The Marijuana Policy in California Essay Example | Topics and Well Written Essays - 2000 words

The Marijuana Policy in California - Essay Example According to the California Health & Safety Code 11018, the definition of marijuana is all the parts of the plant Cannabis sativa L., whether it is grown or not; its seeds, the resin gotten from the plant, and any compound derived or manufactured from the plant. However, it does not include the plant’s mature stalks or any substance manufactured or derived from the stalk. Concentrated cannabis is used to mean the separated resin extracted from marijuana, irrespective of whether it is in purified or crude form. In spite of the fact that the laws for simple possession and the medical marijuana laws in California are among the country’s most progressive, adults who are seemingly responsible are still being arrested or harassed for its possession at an alarming rate. This is for a drug that has been scientifically proved to be safer than both tobacco and alcohol. According to Weintraub & Wood (44), the arrest rates in California for crimes related to marijuana in 2003 stood at 173 for every 100,000 people, and by 2007, the rate had risen to 203 per 100,000. In 2010, preposition 19 received a narrow defeat of 16% to 54%. It was a vote whose aim was to bring to an end the draconian policy of the arrest and prosecution of adults who were caught using marijuana, a substance proven to have less unpleasant effects than alcohol and cigarettes. This was to be achieved through the removal of criminal penalties for offenses related to marijuana as well as allowing local authorities to tax and reg ulate its growth and distribution. Despite its loss, it had the highest percentage of any marijuana legalization initiative that has ever been voted for (Weintraub & Wood 44). California State is ranked number 46 in the country in terms of the total severity of the maximum jail sentences that its residents receive for being in possession of marijuana, this being on a basis of penalties issued for first offenders. When looking at the penalties issued for just less than 1 once of the drug, the state is ranked number 12 together with 10 other states, since due to similarities in the states there are only 12 rankings within this category (McCollum 37).In 2007, arrested related to the possession of marijuana accounted for about 80% of all arrests related to the drug in California. Additionally, arrests related to the drug also accounted for 25% of all arrests related to drugs in the same year (McCollum 37). In recent years, the cultivation of marijuana has been on the increase dramatical ly. DCESP (Domestic Cannabis Eradication suppression Program), a program sponsored by the Drug Enforcement Administration, collects data that does not include all the marijuana plants seized within the state; but these data give an accurate indication of the actual cultivation rates of the drug. As much as getting estimates of how much from the total amounts of the drug cultivated is seized by the authorities, such as the local, state and federal ones is difficult, the overall trend is clear. The total seizures of the pant in California have increased for a period

Law Essay Example | Topics and Well Written Essays - 750 words - 2

Law - Essay Example It also gets distributed through e-mails, text messages through a mobile phone and from other electronic devices. However, this law was named after a nine year old girl namely Amber Hagerman, who was kidnapped and assassinated in 1996, Texas. It all started in January 13, 1996 when Amber Hagerman got kidnapped, raped and than was killed by the kidnapper. She was riding her bicycle in Arlington, and was abducted soon afterwards. A neighbor saw and called up the police officials, presented them the description of the suspected car and also described the kidnapper. Police of Arlington, including the FBI, investigated around the neighborhood and searched for the vehicle which was suspected. However, her body was found after four days by a resident who was walking his dog. The body was laid on the bottom of the creek bed, in north Arlington. Unfortunately, she was dead as her throat had been slit. (Siegel, Larry J., 2006). The people of her community discovered that the local officials had the information about it and it might have helped to trace her after she was kidnapped, but they didn’t had any way to spread this information around the city. However, the plan was directed mainly on the radio, which was used to distribute information about the abductions. Throughout the alert, the police authorities got orders to fax the information about the kidnapping to two other radio stations. Those two radio stations than in turn verified the faxed information and then alert other radio stations through the following fax shows. It was an effective way to spread the news, but was very time consuming. Amber alert was first implemented by the Child Alert Foundation in 1998. This charity organization established an automatic Alert Notification System or ANS to spread the news in the near-by communities where the child was reported to be missing. Moreover, alerts were sent to the radio stations and were in cluded to the

Book report Essay Example | Topics and Well Written Essays - 750 words - 4

Book report - Essay Example He attended Canterbury school in New Milford for his 8th grade. In 1931, JFK acquired appendectomy that made him withdraw from school in order to recuperate. In June 1935, JFK graduated from Choate regardless of numerous health challenges (Caro 78). In 1935, he made his first trip in the Diaspora together with family members. The destination was London. The main intent was to study economics at the London school of economics. In September 1936, JFK joined Harvard College where he was an active entertainer. He produced a cast of radio personalities. He was also a sportsman in relation to football, golf and swimming. Later on, he became serious with his studies whereby he completed his thesis, ‘Appeasement in Munich’. The thesis was about Britain’s participation in the famous Munich Agreement. He graduated the same year with a Bachelor of Science honours in international affairs. JFK was the 35th president of USA. He served from January 1961 to 1963 following his assassination. He served as commander in the military commanding motor torpedo boats used during the world war two. He took part in the war at south pacific. JFK also represented Massachusetts 11th congressional district in United States House of Representatives. This was between the periods 1947 to 1953. He did this as a democrat. From the year 1953 to 1953, JFK served in the senate of the United States. This was followed by a win over his rival Richard Nixon in the United States general election of 1960. JFK notable achievement was that he was at that time in history the youngest president at the age of 43. This was after President Theodore Roosevelt. Another notable thing about JFK was that he was the first president to attain office being born in the 2oth century. It is also noted that he is the only president who was a roman catholic. JFK also won a Pulitzer Prize, which was among his great achievements. JFK also had an impact to American history due to the many events that characterized

Nonprofit Reflection Questions 2,3+4 Coursework

Nonprofit Reflection Questions 2,3+4 - Coursework Example e even though succession planning isn’t highlighted as something extremely important, but it does impact an organization a great deal since it affects financial returns. And stakeholders need an assurance that wherever they invest, they will be secure, not only in the short run but also in the long run. For example, Apple with the demise of Steve Jobs has no successor, and therefore its stocks have come down to 5% simply because of the fact that Steve Jobs was great when he was here, however investors feel insecure about the company due to the fact that there is not successor to Steve Jobs. Apple could have saved itself the trouble of plummeting stocks if it had invested in succession planning. And this succession planning could similarly be for any other employee and not just a leader. For succession planning, an organization should realize that it is something that requires devotion and commitment from all levels in the organization, regardless of the hierarchy or flatness of its structure. It is also essential to be abreast with the talent in one’s organization and keep a record so that they can be honed into whenever the need may be. At the same time, it isn’t an activity that is just performed outright; all the potential employees as well as the shareholders need to be kept informed about the plan so that they can aspire to be in particular post. And it isn’t a once in a year activity that the organization performs but rather an ongoing activity that must be done and polished and repeated so that the perfect person can fill in the perfect shoes. A great deal of anxiety and stress can be avoided before-hand if this process is conducted before the need falls. This is because leaders can retire or expire unexpectedly, and the market is full of fluctuations and any change can occur without anticipation and the company can be left in dismay. This is where succession planning helps the organization. And it is the duty of the board to act for the company

Globalisation of Higher Education Essay Example for Free

Globalisation of Higher Education Essay The term ‘globalization’ means integration of economies and societies through cross country flow of information, ideas, technologies, goods, services, capital, finance and people. Globalization is a process, which has affected many areas of human life, one of those being education. The effect of globalization on education bring rapid developments in technology and communications are foreseeing changes within learning system across the world as ideas, values and knowledge, changing the roles of students and teachers, and producing a shift in society from industrialization towards an nformation- based society. Globalization has a multi- dimensional impact on the system of education. It promotes new tools and techniques in this area like E- Learning, flexible learning, distance education programs and overseas training. The globalization of education is shaping young children of a country into ‘global citizens with a broad range of skills and knowledge to apply to a competitive information based society. Globalization also facilitates international collaboration and cross- cultural exchange. Globalization of higher education is a major concern for all societies. As the essential driving force of economic, social and human development, education is at the heart of the change that is dramatically affecting our world in the areas of science, technology, economic and culture. This paper will analyze the positive and negative impact of globalization on Higher education for developing countries. Effective education system is the foundation of opportunities to lead a decent life. One should ensure that all Children should have adequate access to education at all income level. The paper argues that education is a core element of society. The basic cause of global inequality is due to the difference in opportunities in education between different countries. People can only contribute and benefit from globalization if they are endowed with knowledge, skills, and values and with the capabilities and rights needed to pursue their basic likelihoods. The accuracy of the analysis is dependent upon the accuracy of the data reported by various people of the country. The result of this study will help all the sectors of the society to understand better, the culture, values and education system of other countries and facilitates its adoption. Educators can also use this result to bring the changes in their areas if necessary. Introduction The term â€Å"Globalization† represents the international system that is shaping most societies today. Globalization is a process by which many areas of human life such as economies, societies, politics, business and cultures have been affected around the world. One of these areas being education. The term ‘globalization’ means integration of economies and societies through cross country flows of information, ideas, technologies, goods, services, capital, finance and people. It s characterized by an accelerated flow of trade, capital and information as well as mobility of individuals, across geographical borders. It reflect comprehensive level of interaction than that has occurred in the past, suggesting something beyond the work â€Å"international†. Globalization means more competition, not just with other companies or institutions in the same city or the same region. Globalization also means that national borders do not limit a nation’s investment, production, innovation and education. Therefore, the term â€Å"globalization† has acquired many emotive commutations. At one extreme, globalization is seen as an irresistible and benign force for delivering economic prosperity to people throughout the world. At the other, it is blamed as a source of all contemporary ills. However, while the theory of globalization is relatively new, the process is not. Roberson (1992) further states that globalization was initially discussed from economic perspectives, but soon after it became a topic for discussions among intellectuals from cultural perspectives as well. According to Giddens â€Å"Globalization the dialectic of homogenization and heterogenization† (1991. p22). In other words, globalization, by intensifying the interconnectedness among different people, things and ideas, homogenizes the world and yet at the same time, the world becomes heterogenized as people are more aware of differences due to the increasing proximity with differences under a globalize world (Giddens, 1991 ). The notion of the world community being transformed into a global village, as introduced in 1960 by Marshall Mc Luhan in an influential book about her newly shared experience of mass media, was likely to be the first expression of the contemporary concept of globalization. Cited in Epstein, 2002). After 1980, accounts of globalization focused on a professed tendency of societies to converge in becoming modern, described initially by Clark Kerr and colleagues as the emergence of industrial man (cited in Robertson, 1992). One critical issue that emerges from all of these restructuring processes is the central role of Knowledge, education and learning for the success of the Global Information Society (GIS) and global information economy. Globalization impacts all aspects of society. Higher education may and business contents seem particularly influenced by them. In the twentieth century, may developing countries have xperienced growth in the educational facilities available to them due to the entry of institution from the west. Some believe that this process is an invaluable opportunity for the people of the developing counties to increase their skills and standard of education. Other fear that it is merely a modern version of cultural imperialism that will lead to the creation of a universal, ultimately western society. People can only contribute and benefit from globalization if they endowed with knowledge, skills and with capabilities and rights needed to pursue their basic livelihoods. They need employment and incomes, and a healthy environment. These are the essential conditions with empower them to participate fully as citizens in their local, national and global communities. Education is a major concern for all societies. As the foundation and essential driving force of economic, social and human development, education is at the heart of the change that is dramatically affecting our world in the areas of science, technology, economics and culture. Steven Schwartz (http:// www. Ssn.. flinders. edu. u) believed that â€Å"Education, where possible, hould be integrated into the private sector because ‘higher education is increasingly and international enterprise’ and thus will increasingly be pressured and drawn into deregulation and privatization. † This paper analyses the effect of globalization on higher education and also discusses about the impact of globalization on higher education, various opportunities and challenges on the society. Imp act of Globalization of Higher Education. Education is undergoing constant changes under the effects of globalization. The effects of Globalization on education bring rapid developments in technology and communications are oreseeing changes with in school system across the world as ideas, values and knowledge, changing the role of students and teachers, and producing a shift in society from industrialization towards and information- based society. It reflects the effect on culture and brings about a new form of cultural imperialism. It brings rapid development in technology and communications are foreseeing changes within school system across the world as ideas, values and knowledge. The rise of a global society, driven by technology and communication development are shaping hildren, the future citizens of the world into ‘ global citizens’, intelligent people with a broad range of skills and knowledge to apply to a competitive. , information based society. The future of countries often lies with in their ability to compete in a global market where industrial based economies are giving way to knowledge based industries, realizing the importance of â€Å"knowledge skills and the intellectual capacity to meet the challenges of accelerated change and uncertainty†. Education is becoming a lifelong learning and training process, developing ransferable skills and knowledge that can be applied to competitive markets where knowledge and information is being trades as a commodity. Although globalization seems to be unavoidable to many counties and numerous initiative and efforts have been made to adapt to it with aims at taking the opportunities created from it to develop their societies and people, in recent years there are also increasing international concerns with the dangerous impacts of globalization on digenous and national developments. Various social movements have been initiated against the threats of globalization particularly in eveloping countries. The negative impacts of globalization include various types of economic, political, and cultural colonization by advanced countries on those developing and under- developed countries. In evitable, how to maximize the opportunities and benefits from globalization to support local developments and reduce the threats and negative impacts of globalization will be the major concerns of developing countries. Opportunities of globalization of higher education Knowledge is the driving forces in the rapidly changing globalize economy and society. Quantity nd quality of specialized human resources determine their competence in the global market. Emergence of knowledge results in both challenges and opportunities. It is well known that the growth of the global economy has increased opportunities for those countries with good levels of education. Globalization has a multi-dimensional impact on the system of education. It promotes new tools and techniques in these areas like- E- learning, flexible learning, distance educational programme and overseas training. The introduction of technology into the classroom is changing the nature f delivering education to the students is gradually giving way to a new form of electronic literacy , more programs and education materials are made available in electronic form. Teachers are preparing lectures in the electronic form and even students are presenting assignments and giving papers in the electronic form. The blackboards have been replaced by the LCD’s. The chalk has been replaced by the pointers and the power point presentations. Books have been replaced by compact discs. Even grades and the exams are gradually becoming available through electronic means and notebooks are replaced by laptops. Now the students do not have to carry heavy bags to the classrooms. Even the students can be examined through computer managed learning system and do tutorials exercises on a computer rather than in the classroom. Even, the technology has given the opportunity to deliver the material through electronic source i. e. via power point presentation and even the notes can be distributed to the students via electronic mail. With such changes and the emergence of video conferencing and the internet, the barriers of distance are being broken down at a rapid rate, due to the key aspect of globalization. Students and adults or in other works each and every person can now learn in variety of ways and there is no longer any need to be physically present in the education institutions in order to learn. The material is becoming readily available over internet, through video conferencing and tape recordings. Teacher can deliver the lecture to the whole class with the help of video conferencing without being physically present in the class. Now, the student of can get the education from any part of the world without traveling over there. The person can stay in his /her own country and et the education of which country he/ she wishes without going over there. Students can learn any time and at any place. Anyone can maintain libraries of texts, images computer software and other forms of data, anywhere at any time. The rapid growth of television services, with their immense influence as media of mass communication, has been very relevant in the technological shift. Other larger contribution to this shift includes the transistor and space satellites. Communication and information based technology over the years is the internet. This is a massive network of computers located hroughout the world. Developments in the delivery of education is allowing for individuals to explore new areas of learning and thinking that could not be done with pen and paper. They are discovering knowledge through inquiry and experimentation rather than memorizing facts in a teacher dominated classroom setting. Another opportunity of international trade leads to allocation of resources that is consistent with comparative advantage. Globalization results in specialization which enhances productivity. Thus, the international trade, in general, is beneficial and that restrictive trade practices impede rowth. That’s why many off the emerging economies, which originally depended on a growth model of import substitution, have moved over to a policy of outward orientation. Globalization of higher eduction also gives the opportunity in movement of capital. Capital is a key factor of production. Capital flows across countries have played an important role in enhancing the production base. Without capital any type of economic activity is not possible. Capital mobility enables the total saving of the world to be distributed among countries which have the highest investment potential. Emergence of strong capital market has been one of the important features of the current process of globalization while the growth in capital and foreign exchange markets have facilitated the transfer of resources across borders, the gross turnover in foreign exchange markets has been extremely large. The internationalization of higher education can be linked to various internal and external changes in the international system. Externally, there have been changes in the labor market, which have resulted in calls for more knowledge and skilled workers and workers with deeper nderstandings of languages, cultures and business methods from all over the world. â€Å"Modern education is almost exclusively focused on preparing children for an urban future. † Challenges of globalization of higher education No doubts, higher education has attained a key position in the knowledge society under globalize economy. However, the challenges faced are immense and far- reaching. Its impact on the clientele via, individuals, institutions, systems and societies are not only not clear but also not comprprehentible at this moment unless it is viewed in the context of various other factors that re simultaneously operating on the higher education system. Some agrees that the rapid cross national flows of people, goods , capital and information may dissolve the nation states, push institutions( university is the one) into a common mould where as others disagree. It is assumed that globalization promises dramatic and rewarding change to the higher education system, of societies, which are relatively stable in their political, social and institutional make up, while for the will performing higher education system. It is also true that globalization has given the dvanced economies a huge advantage as they had made enough preparation prior to its launching while others are caught in the trap without any preparation. Integration into world economy today’s implies not only mastery of traditional knowledge but also the capacity to acquire the new skills required by a knowledge society. It is therefore evident that an unequal sharing of the new communication and information technologies only serves to reinforce existing inequalities. While education deficits are obviously greater in developing countries, this is a major issue in developed countries as well. In many industrialized countries there is a persistent problem of illiteracy and low skills, which is and important source of social exclusion. Unequal access to education also fuels growing wage inequality and worsen the income distribution. The uneducated and unskilled in industrialized counties face sever disadvantage in an increasingly competitive global market. However, the provision of both primary and secondary schooling increased during the 90’s across the globe, but progress is inadequate and hides the differences between counties and regions. There are many evidences that the more rapid progress is possible if the political will nd the resources exists, in high and low income countries alike. The increase in poverty in the world is the most tragic phenomenon in this era of abundance. It is the cause of marginal and the exclusion of increasingly bigger groups of the world population and in particular, affects children, the young and women. As a consequence, we see the development of cultures of poverty and marginalization that lock the same people into the cycle of poverty and reinforce their exclusion. But it is still the inequality with regards to knowledge that constitutes one of the biggest challenges of our societies. The traditional raw materials and non renewable natural resources under threat of extinction no longer occupy the most important place in the process of production and development . It is knowledge in itself that has become one of the key resources of economic growth. The introduction of technology is also becoming a challenge to the society. As the implementation of technology and communication to be successful and to educate a society, both the students and teachers need to be technologically literate. Communication technology is offering new challenges for students of all abilities as they can discuss issues of concern with heir fellow students from around the world. A shift in education is becoming evident where more responsibility is being placed on the individual for his or her learning, instead of solely on the teacher. Subsequently, the teachers themselves also need to be highly technologically literate, needing the competence and confidence to prepare students for a global information society. Just because of technology and communication seems to be creating in human life between the ‘haves’ and the ‘have nots’ resulting in a bifurcated society of those who can afford such information technology and those who can’t. so too does globalization. While education institutions in western societies are embracing technology, developing countries are once again left behind, too weak and fragile to implement development programs for education, let alone introduce technology as well. There are severe limitations in delivering basic services. A lack of infrastructure and funding makes it difficult to implement any technological and communication advancements. However, despite differences in economy, political, cultures and society, second and third worlds have adopted educational ideals from western thought and are anxious to appear odern and therefore promote education as a symbol of modernity and development to their own population and the foreign countries. The spread of education internationally, as a result of globalization, has clearly had effects on Cultures worldwide. Now the sources of wealth come from knowledge and communication instead of natural resources and physical labour, which once characterized the United States as a n industrial society. This is a global rather than a national economy. The new economy puts a premium on intellectual capital and the people who produce it. This means that the demand for igher education is expanding dramatically. Education is needed throughout a lifetime, and the marketplace for that education is international. This growth makes education appealing to the private sector. Educational institutions have reacted by becoming more market oriented. Due to this increasing free trade around the globe- to end protection in many sectors so that there is more competition and privatization, education is increasingly being drawn into this global capitalist competition. The internationalization of education has become one of the key themes of ducational policy and planning in the 1990’s and the integration of worldwide capital and labour markets; educators are being forced to respond to a new set of challenges. The demographics of higher education have changed substantially. Less than one fifth of today’s college students meet the traditional stereotype of attending school full time. For the new majority of students, higher education is not as central to their lives as it was for previous generations of students. Research shows they want a very different relationship with their college than students have historically had. They are unwilling to pay for activities and services they do not use. Higher education is being subjected to greater criticism than in the past on issues varying from low productivity and higher cost to the quality of leadership and the inadequacy of technology use. This is an invitation to a private sector that rightly or wrongly sees higher education as the next health care industry. Another challenge is of currency trade. Currency trade has become an end in itself. However, the volatility in the foreign exchange has created often times panic situations. The most recent xample of this was the East Asian crisis. Contagion of financial crises is a worrying phenomenon. When one country faces a crisis, it affects others. It is not as if financial crises are solely caused by foreign exchange traders. Another, major concern is to deliver world class education with updated curriculum and practical exposure. This is possible only by attracting talented and experienced persons in to academics. At present it is difficult to assess not only the nature and dimensions of globalization, but also what it means to the field of education. A few educational researchers have attempted to made onnections between the several dimensions of globalization and the policies of education. Globalization of Higher Education in India India is also following the global phenomenon. As part of globalization, the economic reform packages were introduced in India in the beginning of 1991. These reform packages imposed a heavy compression on the public budgets on education sector, more specifically so on higher education. This has trickled down to public expenditure on education in general, and higher education in particular. Indian government and Indian corporate sector has recognized the importance of management ducation in the ganging global scenario. Today under the reforming economic conditions, integration of the Indian economy with world economy presupposes efficiency and competitiveness in the domestic front as well as in the international arena. As the process of globalization is technology-driven, and knowledge driven, the very success of economic reform policies critically depends upon the competence of human capital. But, what is observed is the reverse. Even within the education sector, relative priority assigned to higher education has been on the decline. It is to be realized that higher education institutions lay an important role insetting the academic standard for primary and secondary education. They are also responsible for not only providing the specialized human capital in order to corner the gains from globalization, but also for training inside the country, provide policy advice, etc. Globalization is expected to have a positive influence on the volume, quality an spread of knowledge through increased interaction among the various states. Today our education system is strong enough but central and state governments should change their roles with in the education system, re- inventing them as facilitating supervisory rganizations. Teacher training, infrastructure and syllabuses need to be urgently upgraded. Industry should come forward to share experience with students and to offer more opportunities for live projects. Commercial institutions offering specialized education have come up everywhere. In view of globalization many corporate universities, both foreign and Indian, are encroaching upon our government institutions. Our Institutes like IIM’S and IIT’S have produced world class professionals. These institutes imparts quality education as per industry expectations and give due importance to institute Industry interface. Under the new scenario, Government – Private partnership is becoming important in Management Education. Now India is a transforming country. We are near to achieve status of developed nation. The demand for higher education has been growing rapidly with comparatively faster growth in enrolment in higher educational institutions than the growth in number of higher educational institutions. The growth rates are doubled among the students enrolled in post- graduate and research, while the number of institutions for post –graduate and research studies has grown at a slower rate in 1990’s than in 1980’s. India is witnessing new era in the field of Management Education. Many Corporate groups like Reliance, Nirma, Tata, Sterlite etc have promoted Management Institutes. Some reputed foreign universities are also coming to India. But government should issue some guidelines so that fees structure remains with in certain limit and those who are from economically poor background have same opportunity. Conclusion Globalization has had many obvious effects on educational technology and communication systems change the way education is delivered as well as roles played by both teachers and tudents. The development of this technology is facilitating the transition from an industrial based society to an information-based one. At the same time, there is a dark side to globalization and to the very openness of the new information systems. While the richest countries grow richer, the poor are becoming poorer. Income, information and education gaps between the rich and the poor are widening not narrowing: economic crises, trade imbalances and structural adjustments have precipitated a moral crisis in many countries, tearing the basic social and ultural fabric of many families and communities apart, resulting in increasing youth unemployment , suicide, violence, racism and drug abuse and anti social behavior form schools. In the 21st century, education systems face the dual challenge of equipping students with the new knowledge, skills and values needed to be competitive in a global market while at the same time producing graduates who are responsible adults, good citizens both of their country and of the world. Thus, globalization challenges us to rethink not only how much education is needed but also its ultimate purposes.

Shawshank Redemption by Frank Darabont Essay Example for Free

Shawshank Redemption by Frank Darabont Essay * Read each question carefully to determine which one you will answer * When you have selected the question you will spend a few minutes breaking it apart to ensure that your response answers all aspects. If you are looking for Excellence you want to select a question that will allow you to demonstrate that you are able to connect your text to society.| To show that with friendship and hope one can break free from their oppression Example: Identify what you consider to be the director’s main purpose in producing a text you have studied AND explore, in depth, one or two main techniques used to achieve it. Camera shots and dialogue Think of your essay like an hour glass. You are going to start wide (general) with your thoughts get narrow (very specific) and then end wide (generally again). Step Two: Introduction (Same as Novel) With your introduction you want to capture your reader’s attention. You are going to begin your essay with a few general statements. Quote; historical background; comment on a relevant issue in your text; use a statistic to highlight another issue that relates to your essay’s topic| Then you will move into the specific details of your text: * You must include the title and DIRECTOR of the text * You must echo the key words of the question (use these words exactly as it indicates to the marker that you understand what the question is asking) * You must also include or make reference to visual and verbal techniques When you see the word HOW it means techniques! I.e. How does the director craft the text-Visual-lighting, costumes, props, camera shots, camera angles, cuts, jump cuts, dissolve edits, cross cuts, colour filters, *cinematography, post productionVerbal-dialogue, music, non diagetic, diagetic, voiceovers, sound effects| Example Introduction: Green-interesting start/connection Blue-identifies techniques Purple-key elements Yellow-echoes the question â€Å"Hope is important because it can make the present moment less difficult to bear. If we believe that tomorrow will be better, we can bear a hardship today.† (Thich Nhat Hanh) Hope can sometimes be a hard concept to understand for many who are in difficult situations.In The Shawshank Redemption directed by Frank Darabont, hope is an elusive idea for many of the prison’s inmates-except Andy Dufresne. Andy Dufresne is a character that helps to reveal Darabont’s main purpose in producing the film, that with friendship and hope people can break free from their oppression. The film uses camera shots and music to portray this main purpose. Notice how the writer has combined all of the different elements. Does this appear different to a Level 1 introduction? Step 3: Body Paragraphs Remember that now the ‘hour glass’ is beginning to become narrow. This is where you become specific with your information. You will need to: * Begin each paragraph with a topic sentence that introduces the reader to your focus * You may then need to develop out these ideas (another sentence ) * Add a verbal technique (dialogue, voiceover, music, sound effects) that supports the topic * Add a visual technique (camera shots/angles, costume, symbolism, special effects, editing techniques etc.) that supports the topic * THINK ABOUT ADDING A THIRD OF EITHER VISUAL OR VERBAL * Explain how the visual and verbal features support the technique and topic * Try to connect the topic to modern day society-how is what you are watching still relevant? This is for excellence. Does not have to be in every paragraph. Green-society Blue-identifies techniques Purple-explanation Yellow-echoes the question Example Body Paragraph: Andy Dufrense was a character who never fit into the world of Shawshank Prison. Unlike other prisoners who claimed their innocence Andy was a wrongfully accused man a common occurrence for 8-12% of today’s inmates (Truth and Justice, 2011). Although Andy’s faith and hope does falter at times throughout the film it never dissolves. Music is a verbal feature used to help the audience understand the main purpose of the film that with friendship and hope one can break free from their oppression. Music was used to help show us Darabont’s idea of freedom and institutionalisation. Andy deliberately disobeys the warden and plays â€Å"The Marriage of Figaro† on the large speakers. He is severely punished for this and is sent into â€Å"the hole†. As the music is playing, all the prisoners stop what they are doing as they are awed by the beautiful voices of the Italian women. The long shots and extreme long shots reveal the prisoners as they all stop their activities and listen to the music. This gives the prisoners freedom as it brings back memories and takes them to a place outside of the prison. It gives them hope that someday they might be free of this prison. When Andy is sent to the hole as a result of disobedience, he says that he took the music down there with him. A close up of Andy being initially locked in reveals a smile on his face. He had the music in his head and it gave him hope. This hope helped him survive throughout the following years in the prison. You then need to repeat this process TWO MORE TIMES! You must remember that your body paragraphs is where you demonstrate your knowledge of the text. It is also the place where you analyse the features and key ideas and how they worked together. Step Four: Conclusion (SAME AS NOVEL) We are now at the end of the essay. This is a CRITICAL paragraph as this is the last element of the essay your marker will read. You want to put in just as much effort here as you did at the beginning. Introduction-catches the reader’s attentionConclusion-reminds them just how brilliant you are!| You will start your conclusion with the specific: * You must include the director and author of the text * You must echo the key words of the question (use these words exactly as it indicates to the marker that you understand what the question is asking) * You must also include or make reference to the visual and verbal techniques Your last sentence or sentences will be general. Remember we are now at the bottom of the hour glass. You want to end with a statement or idea that leaves the reader thinking. End with a connection to current society; end with a reflective observation about your text; a lesson learned| Green-society Purple-key elements Yellow-echoes the question Hope is an important element of survival in any environment. In Frank Darabont’s The Shawshank Redemption both camera shots and music have been used effectively to help develop the main purpose that with friendship and hope one can break free from their oppression. At the start of this film, Andy is shown to be a dis-passionate man who has lived in comfort. Throughout The Shawshank Redemption, his journey to express his emotions, build up his courage and withstand the ultimate battle between mind and authority helps him gain back the freedom took from him.

Exploring Networking Principles Components Computer Science Essay

Exploring Networking Principles Components Computer Science Essay It is a communications model that consumes the similar capabilities and can start a communication session.  This network definitely has no central server. Every computer makes its own functions and may share certain resources with 75 additional users on the network. The whole thing in the network are equal to peers which means they dont need a server role to play. Peer to peer network is easily to install and always set up in home environment as well as minor businesses. But every computer need to be conserved individually that can lead to undependability inside the network. The benefits or advantages and constraints of Peer to peer network. Benefits Constraints Easy installation and configuration on the network. The entire system is spread out and hardly to administer. Every information are shared through the peers network. Viruses can simply transmitted. One peer fail to function doesnt gives any effect to other network, therefore it is more consistent. Data recovery and backup is difficult therefore all computer that connects to this network must have its own backup system. User can control their public information which makes every user is the administration for their computer. Software is installed on each computer individually which takes up lots of time. Cost of building and maintain is cheap. Difficult to set up data structures as some private files maybe available to all the users. The Client Server Network It is a form of online network consist of of a single central computer performing as a server that leads to multiple other computers which is called clients. The clients can shared data saved on the computer. Moreover, the client server networks are the same generally to peer to peer networks but the difference is only the server that can start a particular transaction. The client server network can be applied into a single computer system, but then again is most commonly applied over many different sites. Therefore, it is likely for multiple computers to join and share information. Benefits Disadvantages There is centralized control which the servers help to administrate the whole set up. Access rights and resources sharing is done by the servers. Too many requests from clients will result in congestion which can lead to breaking down of servers. Every files is stored in the same place that makes it easily to search for. Client server is not strong therefore if one server is fail, the whole network cannot be function. If incase data is lost, it can be easily recovered efficiently which makes data easy to back up. To maintain the server and technical details of the network, they need professional network people. Server can play different roles for different clients. Expansive to setup and manage Security and access rights can be done during the set up of the server. How Star Tropology is different from the Ring and Bus topologies. Star tropology involve of a central nodes to which all other nodes are connected to central device called hub. The hub then will receives a signal that comes from any node and then passes it to all the other nodes in the network. While the data on a star network will be going through the hub, switch, or concentrator before proceed to its endpoint. This star topology will decreases the chance of network failure by linking all of the systems to a central node. When a building is wired with a star topology, faced cables radiate out from the center to intermediate connection point to wiring cables. This will lets sufficient connection point to be provided for one sub area, while providing flexibility in their allocation within that area. This is the advantages and disadvantages of using the Star topology. Advantages Disadvantages Easily to manage and locate the problems Always needs very long cable length when connecting many nodes More easier to expand If hub connector fails, nodes that is attached are not available. Easy to install and wire More expansive because cost of concentrators. Easy to detect faults and to remove parts Failure of one workstation does not affect the entire network The Ring network in every device will have just two neighbors for communication purposes. Every communications will go through a ring in the similar way. If there is failure in any cable or device, it will breakdown the loop and can take shutdown the whole network. To implement a ring network we use the Token Ring technology or small data packet, is always passed around the network. While a device wants to transmit, it reserves the token for the next following trip around, and at that point it will attach its data packet to it. The advantages and disadvantages of Ring topology is as follows: Advantages Disadvantages The capability to reach transmission rates of the order of 10 million bits per second The breakdown of a single node can affect all network to fail. More easily to accomplish. Changes or any movement made to the nodes will affects the performance of the whole network. Better communications over long distances. Finding fault is difficult. Handles high volume of traffic Isolation of fault is not easy. No central server which reduces the cost of creating the ring topology The Bus topology is the backbone to link all devices. A single cable, the backbone functions as a public communication that devices attach or tap into with an interface connector. The device that wants to connect with another device on the network will sends a transmission communication onto the wire that all other devices see, but only the intended receiver actually accepts and processes the communication. To keep the signal that is send to all computers, from bouncing back and forth along the cable, a terminator will be put at the end of the cable. Only one computer can send data at a time, so the many the computers, the slower the transmission will be. This bus topology is the most popular along the LANs because they are cheap and easy to install. This is the advantages and disadvantages of using Bus Topology: Advantages Disadvantages Cheap and simple Fault diagnosis is difficult Only need short cable length Fault isolation is hard because the entire segment of the bus must be disconnected to isolated the fault. Easy to expand the network Cable length is limited. No risks of data collision since one computer transmit at a time It can perform well only for a limited number of nodes. Perfect for one to many data transmission Signal on the cable are bidirectional hence reaches all the nodes Locating cable fault is easy Task 2: Evaluate the impact of current network technology, communication as standards. Task 3: Discuss the role of software and hardware components. Windows Server System Windows Server refers to every kind of server instance that is installed, operated and managed through the Windows Server family of operating systems. Windows Server shows and also offers the same capability, structures as well as operating mechanism of a normal server operating system and is created on the Windows NT architecture. Windows Server is usually capable of providing server-oriented services, for example the capability to host a website, user management, resource management across users and applications, messaging, security and authorization.  Windows Server software includes, Windows 2000 Server, Windows Server 2003, Windows Server 2008, Windows HPC Server 2008, Windows Server 2008 R2 and Windows Server 8. How Windows Server System is different from Workstation System. Windows Server System device that make service for connected clients as part of client server architecture. Furthermore, it can be a computer system that has been selected to runs a specific server application . It can also serve applications to users on an intranet. A workstation could also contain special audio, video, or processing cards for distinct editing work. The Workstation is a personal computer that is used for high end applications such as graphic design, video editing, CAD, 3-D design, or other CPU and RAM intensive programs. Typically, it has a top of the line, fast processor, multiple hard drives, and a lot of RAM memory. A workstation is promoted by computer manufacturers to professional users, while the server is more of a usefulness device. The differences in function is that the servers save files such as  html, images, video and applications accessible online for the client computer to use. Several computers is allow to share applications or an internet connection. The function of a workstation is to complete high end applications for example, graphic design, video editing and many more. The Workstations are mainly to be used by one person at a time. Even though they can regularly be accessed remotely by other users when needed. But, the Servers work on the task of linking the user and generally will have no single user. The different between server operating system and workstation operating system. About the setup: Computer servers come using enough memory for maintenance anywhere from two to hundreds workstations as well as a hard drive have large space to store applications that are large enough to support the same. Workstations originated with plenty memory and hard drive space to support one system. The Applications One computer server will store internet capability, databases and intranet hosting that the other workstations will save the information. One computer workstation houses a portion of the application is create on the server enough to operate smaller projects. The Uses   The Servers will maintain banking, education, governmental and private home networking structures. While the workstations work on the information or data found in those structures. The Operating Systems   Servers can run off a Windows,  Linux  or Unix constructed by operating systems. On the other hand, the workstations characteristically run off the similar operating system with the server does. The Access   Individual network administrators, system administrators, or other system security personnel are acceptable to access to business servers. Workstation access is decided by the individual sources through network administrators. Task 4: Discuss server types and selection requirements. Database Server Database server refers to a server dedicated to provide database services. A database server normally can be seen in a client-server environment where it delivers information required by the client systems. Using a database server, every data of the organization is kept in one location. The Database server , a will client perform SQL requests to the database server. Moreover, in all theories of the Database server serves its own power to produces the request or search the requested result. The Database server some time also known as SQL engine. Every and each database functions are organized by the database server. Several type of computer can be used as database server. It could be microcomputer, minicomputer as well as mainframe computer. The mainframe computers are used as server in a large organizational businesses. The Database server manages the recovery security services of the Database Management System. It carry out the limitations that are specified inside the Database Management System. It controls as well as manages each clients that are connected to it. This will handle all database access and control functions. Several users can access the database at the same time. The whole data is stored on the data server therefore, the Database administrator can easily form the backup of the database. Database Software and Hardware requirements: The processor needs minimum of 2GHz or higher. The memory will have minimum of 1.5GB RAM but if for the best result users also can use the 2GB RAM. Disk space minimum of 2GB required for product package installation and the resources that users develop. The display must be 1024 x 786 display minimum using 256 colors or more for the better outcome. Use the Eclipse and JDK versions. This version of the product was developed for use with Eclipse 3.4.2, using the IBM ® JDK 1.6 SR 5. These versions are included with the product package. While considering a databases in the client-server model, the database server could be the back-end of the database application or could be the hardware computer that hosts the instance. Occasionally, it might referring to the mixture of both hardware and software. In mid-sized installation, the hardware database server normally host the server part of the software application that uses the database. This request will connect to the database through specific ports and use inter-process communication to log into as well as to access the data local in the database. However, in the large setups, there might be like one computer will be unable to handle the load the capacity of connections. A database software will exist in a dedicated computer, and the application on another. Web Server A Web  server  is a program that, using the  client server  model and the World Wide Webs Hypertext Transfer Protocol (  HTTP  ), serves the files that form Web pages to Web users. All the computer on the Internet that contains a Web site must have a Web server program. Two leading Web servers are  Apache  , the most widely-installed Web server, and Microsofts Internet Information Server (  IIS  ). Other Web servers include Novells Web Server for users of its NetWare  operating system and IBMs family of Lotus Domino servers, primarily for IBMsOS/390  and  AS/400  customers. Web servers usually arise as a part of a larger package of Internet- and intranet linked to software package for serving e-mail, downloading requests for File Transfer Protocol (  FTP  ) files, and building also publishing Web pages. Considerations in choosing a Web server include exactly how good it works with the operating system, its ability to handle server-side programming, security characteristics, and publishing, search engine, and site building tools that might come with it. Function of web server AddHeader Offer by the Web Server. ISAPI filters call this function to add an HTTP header to the outgoing response. AddResponseHeaders Offer also by the Web Server. ISAPI filters call this function to add a header to the HTTP response. AllocMem Offer by the Web Server. ISAPI filters call this function to allocate memory from the process heap to a buffer. GetExtensionVersion This function is called by the Web Server when the ISAPI extension is first loaded for the function name defined by the header. GetFilterVersion This function is the main entry-point function offer by the Web Server on your ISAPI filter, and must be present for the filter to work correctly. GetHeader Offer by the Web Server. ISAPI filters call this function to retrieve a header from the Web Server. GetServerVariable (ISAPI Extensions) This is an application-defined function. ISAPI extensions call this function to save information about an HTTP connection about the Windows Embedded CE Web Server itself. GetServerVariable (ISAPI Filters) This is an application-defined function. ISAPI filters call this function to save information about an HTTP connection or about the Windows Embedded CE Web Server. HttpExtensionProc This is an application-defined function. It is the core entry point for an ISAPI extension called by the Web Server. HttpFilterProc This function is called whenever a notification event for which the filter has registered (in GetFilterVersion) occurs. ReadClient This is an application-defined function. ISAPI extensions call this function to read data from the body of the clients HTTP request. ServerSupportFunction (ISAPI Extensions) This is offers by the Web Server. This callback function is supplied in the extension control block that is related with the current HTTP request. ServerSupportFunction (ISAPI Filters) This callback function is offers by the Web Server. ISAPI filters call this function to achieve a wide variety of tasks. Hardware and Software Apache HTTP Server This software is created under the Apache license, which makes it free and open source. Apache is accessible for a range of operating systems, including Unix, Linux, Novell Netware, Windows, Mac OS X, Solaris, and FreeBSD. Microsoft Internet Information Services (IIS) This comes as an possible component of most Windows operating systems. IIS can be install by using  Add/Remove Windows Components  from  Add or Remove Programs  in the Control Panel. Sun Java System Web Server Based on the Sun One Web Server, the Sun Java System Web Server is designed for average to huge business applications. Sun Java System Web Server is available for most operating systems. File server A file server is a computer in charge for the essential storage as well as the management of data files and the computer on the similar network can view the files. It lets users to share the data without physically moving from one to another computer. Whichever computer can be organized to be a hos as well as to act as a file server. A program or instrument that allows the required processes for file allocation is also refer to a file server. File Server can be used to provide load-balancing between server and also can be used as a storage server to store important documents. Print devices also can be joined to a Print Server and then shared as a single printer. File Server Software Hardware. Windows Server 2008 R2 Standard/Enterprise/ Datacenter Twisted pair 32bit / 1GB or better Ethernet cards Twisted pair switch with sufficient ports Cabling Ethernet level 5 or 6 twisted pair be centrally shared through a Print Server. The thing to consider in File server is when in a Windows ®Ã‚  environment, the file server must both be a member of the identical domain as the management server besides having a trust relationship with that domain.The management server must require complete reading or write access to the share. The user ID as well as the password that were used to install  IBM ®Director Server  have to be also exists on the file server. If not, the software uses have to runs from the management server. The share need to let read access to every managed systems that need to access the share. If the file-distribution server is organized as an FTP server, users can pick to use FTP when relocating packages from the management server to the share. Users also can allow null credentials to access the share so that they dont have to identify a user ID and password for every managed system or group that needs to access the share. In condition to users dont want null credentials, the user have to ins tall operating-system account on the file server. This account need to read access to the share and also to enter the user ID and password to arrange distribution preferences for managed systems. Task 5: Discuss the inter-dependence of workstation hardware with network components. Network Interface Card A Network Interface Card (NIC) is a device that lets computers to be combined together in a network, naturally a Local Area Network (LAN). Networked computers communicate with each other using a specific protocol for transferring data packets among the different machines or nodes. The network interface card acts as an translator, letting the machine to mutually send and obtain data on a LAN. Information Technology (IT) specialists frequently use these cards to setup wired or wireless networks. Function and Purpose of an NIC After building a LAN, a network interface card is set up in every single computer on the network and must use the same architecture such as Ethernet cards, Token Ring cards, or an alternate technology. An Ethernet network interface card is set up in an existing slot inside the computer, classically on the motherboard. The NIC allocates a unique Media Access Control (MAC) address to the machine, that is used to direct traffic amongst the computers on a network.  Network cards  as well change data starting at parallel format, used by computers, to a serial format necessary in data transfers and then back again to accept the data. Wired Networks A cards back plate structures a port that turns a data cable, such as an Ethernet cable, that runs from every NIC to a central hub or switch. The hub acts like a transmission, passing data among the computers through their MAC addresses as well as let them to share assets like printers and scanners. Furthermore, in a wired network, a cable actually joins each computer to each other or to a hub. Wireless Networks Wireless cards are installed like their wired counterparts, but rather than a port for a cable, the card features a small antenna. The NIC interconnects with a central wireless switch or hub via radio waves. Wireless LANs  are frequently suitable, but might have several limitations depending on the material a structure is made from. Choosing the Right NIC When purchasing components for a LAN, it is essential to ensure that the NICs and hub or switch have the similar abilities. The whole network must be either wired or wireless, except if components are specifically chosen that have both functionalities. In addition, different versions of hardware usually support new features plus greater data speeds than older tools. How a network without Network Interface Card Several NIC cards work with wired connections although others are wireless. Most NICs support either wired Ethernet or WiFi wireless standards. Ethernet NICs plug into the system bus of the PC and contain jacks for network cables, while WiFi NICs contain built-in transmitters . Without it, users cannot access to the internet at all because there is NIC connected around the area. There is no signal receiver to transmit data. Network switch A  network switch  is a device that manages the involvement of numerous computers or networks on the matching data connection. A network switch not include hubs or repeaters, as these devices do not consist of every type of logical processors. A network switch can support 10/100 Mbit/s or 10/100/1000 Mbit/s port transfer rates. It is likely to have numerous network switches operating at diverse speeds on the same network. On the other hand, this form of setup gives itself to bottlenecks and restricts the potential routes available for the flow of data. The network switch functions as the traffic management system within the network, directing data packets to the correct destination. These devices are used to link minor devices to the network as well as to make sure the full cost effectiveness and the ability to share properties. The characteristic to setup of a network switch is two computers, one printer, and a  wireless router. Every devices are connected to the network switch, and each item have to be clearly well-known and connection rules produced. When the setup is complete, every computer on the network, will use the similar printer. They also can transfer files to each other and anyone with a wireless card can access the network, print and transfer files. The network switch is intended to let the resources to be shared without decreasing performance. Network Cable Network cable is used to connect and transfer data among computers and a network. The best popular used types of network cable are the twisted pair, coaxial, Ethernet cross over, and fiber optic. The unshielded twisted pair (UTP) cable is used in several Ethernet networks. Each pair of wires that is housed inside of the lining cable is twisted into some additional rotations to prevent interfering from new devices on the network. The arrangement of this type of cable increases its consistency as well as it helps to reduce network disasters. Coaxial cable, or coax, is a different common type of network cable. It has a copper conductor in its center and a plastic coating serves as an insulator among the center conductor and also a metal shield. The cable is then protected with a coating. The thicker the coating which less pliable affords extra shield. Ethernet crossover cable is used to connect a computer network made up of two or more computers. This kind of network cable rejects the need for network switches or routers. The cable also let the computers to be connected with their network adaptors, such as the network interface card (NIC). Fiber optic network cables are used for networks that extent large distance. This category of cabling has some layers of protecting coating. It also transmits light as opposed to electrical signals like other cables. Furthermore, fiber optic is as well transmits data at high speeds and is therefore used in large network environments. As wireless networks become more and more popular, network cable is becoming less necessary. Still, many systems, especially large scale systems, continue to rely on network cables.