Tuesday, January 28, 2020

Is Morality Relative To Culture?

Is Morality Relative To Culture? Its has been charged that truth or justification of moral judgement is not relative to some group of persons, but absolute. After having defined both objectivism and cultural relativism views about morality well try to argue the relativity of moral by 3 different ways. First at all metaethical relativism tries to challenge the existence of objective fact, then thinks about what motivate people to act in order to see if motivations are relative or a priori and, last but not least emphasises the existence of moral disagreement s which cause an objection to objectivist theories. Cultural relativism is primarily based on empirical thesis that emphasises deep and widespread moral disagreement across different societies. This descriptive claim is not controversial but leads to metaethical thesis which can be contested. According to it, the truth-value of a claim is relative to the tradition, conviction or practice of a group (such as a society). There is no universal moral authority or normative force over (for ?) moral judgement but a relative one. Truth-values depend upon what people happen to be right or wrong within a particular ethical framework. Relativism has to face objectivism about the status of morality. The latter holds that moral judgement are truth or false in an absolute or universal sense. People are justified in accepting true moral judgement because they are based on objective facts. So moral judgement is an evidence to any reasonable and well informed person. The first issue raised between both theories is about the existence or not of objective fact. Harman disagree with the idea of objective morality which would rely on objective facts. Objective facts are indispensable in explaining what we observe, no putative moral facts are thus indispensable, therefore, there are not moral facts (Harman, 1997). If we tried to explain what we think or to judge an act as right or wrong its because we have moral thoughts. However moral thoughts are nothing else than socially inculcated view of the right and the wrong. In other words, we reflect about the worlds through our perception of it. Perception is not a neutral physical process but something determined by our upbringing (beliefs, concepts, expectation). Cultural relativists ensure that a persons culture strongly influenced her mode of perceptions. Culture shape human being. No man ever looks at the worlds with pristine eyes, he sees it edited by a definite set of custom and institution and ways of thinking (R.Benedict, 1934, pp. 2-3). Its not simply that our perception of thing is relat ive but facts themselves are relative to culture. Then polygamy is wrong may be justified in one culture but not another. Thus what is right or wrong depends on what moral standards of a culture warrant. Kantian ethic separates the agent from is social context, our perception of the world have nothing to do with cultural upbringing Indeed the world exists independently of how we know it. An agent cannot have any coherent experiences and knowledge without being aware of an objective world. We think the world in term of central concepts. Viewing the world objectively, I detached myself from my present concern, interests, goals Beliefs are not embedded in practice but framed in term of these concepts called categories, given a priori by our reason. Thoughts are regulated, not by culture but by the principle associated with these categories. The human being is a rationally free agent, independent of contingent and particular desire. Beliefs are determined by the speculative reason, and the same faculty frames what we have to do. Then, if you are not a rational agent, how could you know the right thing to do? Since morality seems to be viewed as a practical guide for action, conflicts between objectivism and cultural relativism leads us to explain what motivate people to act and in which way these motivations are relative to culture or not . Harman felt that we judge action right or wrong relative to a moral standard that we have agreed with others to accept. Moral judgement makes reference to an agreement. An agreement is reached when someone has reason to do something and this reason is shared by who Harman called the speaker and the audience. We need to look at how and why people act. If Y says that X ought to do something, that means that X has reason to do it, has motivation for doing so, and this reason is shared by Y (its what Harman called an inner judgement). Reasons have their source in desire, goals. To possess rationality is not enough, desires and goals are necessary to act. In other words, pure practical reason is not an explanation of why I intend to do something. Motivating reasons are not universals. People act to serve their ends and peoples ends differs from a person to another one. There is agreement if and only if a number of people have an intention on the assumption that others have the same intent ion (id). Then moral understanding is the result of a bargaining. People keep agreements because they provide us reasons to intend to do something: to do its own part of the agreement on the condition that others do their part. As we have seen above, culture shape human being in his way of thinking, that follows that desires, goals, needs that lead to agreement are influenced by culture. To conclude, moral agreements vary across different cultures. Thus Harman disagree with Kant for who what motivate people to act is never based on whats people desire or peoples ends. People act in order to realize the summum bonum, which is the object of our will. (summum bonum understood as the highest freedom and happiness) To promote it we need the accordance of the will with the moral law. Here also we need to look at how and why people act. People have different inclination that is to say, a feeling of various attractive ends. Among different type of inclinations one is overridden, its the a priori feeling, feeling of a respect for the moral law, based on pure reason. Inclinations must be incorporated into a maxim. We decide what to do because we have some beliefs, determine by the reason alone. Maxim provide us reason to action, I adopt an end according to these maxim and commit myself to some means for achieving that end (I will something then I do it). We can think that people would choose different maxims relative to their own culture, but actually maxims are chosen a priori through pure practical reason regardless empirical or contingents factors. Since I have deprived the will of every impulse that could arise for it from obeying some law nothing is left but conformity of action as such with universal law (kant, 1785.) Some actions are necessary and correspond to Categorical Imperatives. They are inescapable law, applicable to everyone and do not appeal to non-moral consideration. To conclude people act in accordance to CI (existing a priori in an objective world), whose 2 formulations are the universal law and the law of nature. These laws, being universal apply to everyone and are not relative. We can notice that even the word nature is often opposed to the word culture. The last issue here to face both theories concerns moral disagreement. They disagree on the possibility to rationally resolve moral disagreement. Cultural relativism often described itself as an interpretation of this disagreement. If they could be resolved, relativism would be undermined. Each society has its own conceptual schemes and they are incommensurable with one another. Cultures do not have enough in common in term of shared concepts or standard to rationally resolve their differences. Wittgenstein claims that there is an autonomy and a rationality to each culture. There is no way to understand rules except from inside the rule governed practice themselves. People are minded in a certain ways and its why they find justification to their true-value. This point is controverted by objectivism for which moral disagreement can be rationally resolved. Disagreements only reveal that people can be mistaken. People could be influenced by ideology, prejudice, interest etc. Then if people are well informed, moral difference are resolved. Following Kant some specific moral framework are rationally superior to others, such as Categorical Imperatives provide by pure practical reason. For example to say that polygamy is true relative to X, only means that polygamy has been accepted by people living in x. But people can be mistaken and the true remain undiscovered. Relativism must reply that there is no way to think that some people are much more well informed that another, this could not be a rational explanation to moral difference between societies. Furthermore the fact itself that objectivists disagree among themselves proves that there is no moral objective fact. To conclude, we agree that morality is located within the world rather than outside. If relativism can be challenged in many ways, a weaker form of relativism must be held for at least 2 reasons. To agree with relativism imply that there is no superior moral value among the diversity of culture. And in other hand there is no way to interfere with the action of a society whose moral agreement differs from ours. However we can underline that a mixt position will be better to handle relativisms problem. Indeed some rules seem to govern the entire world (ex: promoting welfare is the goal of a society, or do unto others as you would have them unto you). But there are different ways to promote welfare. Then we could accept that moral concept must have enough content to prevent from moral imperialism or moralizing view.

Sunday, January 19, 2020

Controlling Environmental Damage Caused by Development and Human Expansion :: Environment Environmental Pollution Preservation

Controlling Environmental Damage Caused by Development and Human Expansion Progress! Progress is something that can not be stopped. Many attempts have been made to limit the amount of human progress and expansion, though development has been halted. The human spirit and instinctive tendency to create and achieve more than those who have come before has created mass environmental damage and destruction along the way. I propose that stricter laws and regulations be created that will reward those who plan and develop environmentally-conscious communities and penalties be imposed to those who choose to damage the earth we live on. When one takes a step back to look at the impact that development and human expansion has had on the world around us, it is hard to realize the significance that one person or development has on the big picture. I would like to mention a specific example of one person with one dream to create a place that is totally environmental sensitive from start to finish. A man by the name of Stanley Stalgut has created a destination that is both luxurious with the all amenities of home, and environmentally sensitive. This place is called Harmony Resort in the U. S. Virgin Islands. The concept behind the resort is one that will accommodate the people without harming its surrounding (a mind-boggling idea). Seventy percent of materials used are recycled materials. The wood used is fused together from other scrape. The tile is comprised of assorted materials melted together. Electricity for the resort is solar and wind generated. All appliances are energy efficient to conserve the solar energy. No t a single tree was thrown down to construct the resort since it lies above the natural terrain. The waste that is created from this site is treated at the location, in a manner that is accepted by the national park services. The entire resort was built to show that there are ways to build and expand without disrupting the natural flow of nature. As noble as Mr. Stalgut is to build this type of resort out of the goodness of his own heart, not all developers share this high moral sense of obligation to preserve the earth. That is why the government and its supporting agencies should be taking charge in mandating similar kinds of development in Arizona. With rising concerns about the long term damage that development and industrial progress is having on the environment, master planned communities and the developers creating these neighborhoods are doing their best to minimize damage and to preserve the natural habitat.

Saturday, January 11, 2020

International Journal and Communication Technology Research

Volume 2 No. 2, February 2012 ISSN 2223-4985 International Journal of Information and Communication Technology Research  ©2012 ICT Journal. All rights reserved http://www. esjournals. org Cloud Computing for Academic Environment Ajith Singh. N1, M. Hemalatha2 2 Department of Computer Science, Karpagam University, Coimbatore, India Department of Software Systems & Research, Karpagam University, Coimbatore, India 1 ABSTRACT In traditional computing, we install software programs on system (computer) update the hardware as per our requirements.Documents we create or save are stored in our computer. Documents are accessible on our own network, but they can’t be accessed by computers outside the network. Using of cloud computing, the software programs aren’t run from one’s personal computer, but are rather stored on servers accessed via the Internet. Cloud Computing provides resources and capabilities of Information Technology (e. g. , applications, storages, communi cation, collaboration, infrastructure) via services offered by CSP (cloud service provider).Cloud Computing has various characteristics as shared infrastructure, self-service, pay-per use model, dynamic and virtualized, elastic and scalable. Cloud computing in academic environment will be benefitted by every student and staff where lots of collaboration and safety of data is needed in academic. Academic has various departments and many semesters where lots of students need to access the computing a need for highly available up-to-date software and hardware is must. Cloud computing has the capacity of scaling and elasticity which is perfect for such an environment.Keywords: Cloud Computing, Web service, Virtualization, Grid Computing, Virtual Computing Lab, higher education institutions I. INTRODUCTION Cloud computing growth has taken all the attention of various communities like researches, student, business, consumer and government organization. Big data is the main reason for comi ng of cloud computing in the show, everyday lots of data in the size of PETA bytes are uploaded in the digital world which required lots of storage and computing resources.Cloud Computing is a marketing term which is also known as utility computing deliver the service as software, platform and infrastructure as a service in pay-as-you-go model to consumers. Berkeley report says on this services as â€Å"Cloud computing, the long held dream of computing as a utility, has the potential to transform a large part of the IT industry, making software even more attractive as a service. Education has been gradually expanded, and the education object has slowly turned to social staff.The teaching method from black board to online is growing fast than ever. An online tutor which helps has to take class in any hour is an advance of learning using technology. E-learning and online solution is what we required in education environment. With the increasing number in receiving education, a series of new problems have emerged. For example: As teaching methods change, the existing teaching-learning methods cannot meet demand; and with the constant expansion of education, the existing teaching facilities also need to constantly update.When Cloud Computing appears, it provides a new solution to establish a unified, open and flexible network teaching platform and reduce the hardware input [10]. Internet is the resource where we can transform cloud computing, it can deliver the most advanced software and educational materials, hardware resources and services to students and educators in even the most impoverished or remote school districts in the state, without the need for advanced IT expertise at those locations. At the same point, it does more for significantly less, providing needed relief for currently strained education budgets [12].IT companies are eager to encourage educational adoption of cloud computing; for example, Google Apps for Education Suite comprises Google Mail , Calendar, Talk, Docs, Sites and Video with zero cost and without advertisements [1], According to a Forrester cost analysis [9], Google Apps is more effective than a Microsoft Exchange e-mail. Based on CSU research, the costs of software licensing, server hardware and staffing to support 50,000 users by using Microsoft Exchange e-mail (the number of undergraduate e-mail accounts at CSU) would be $9,774,000 per year [2].The cost of Google Apps for businesses is $50 per user per year, or with 50,000 users, $2,500,000 per year. The cost of Google Apps Education Edition, however, is $0 per year [2]. As we can see from this example, the industrial cloud computing solution for the educational institution already gave an estimated savings from about $9,774,000 per year to $2,500,000 per year in the â€Å"businesses version† or to zero cost of licensing and equipment in the â€Å"educational version†.Taking into account the last two examples, we can see that both approaches, industrial (or commercial) and non-commercial cloud computing solutions can be successfully employed within educational institutions and another example, IBM launched IBM Cloud Academy that 97 Volume 2 No. 2, February 2012 ISSN 2223-4985 International Journal of Information and Communication Technology Research  ©2012 ICT Journal. All rights reserved http://www. esjournals. org s provide a global forum for educators, researchers and IT professionals from education industry to pursue cloud computing initiatives, develop skill and share best practices for reducing operating costs while improving quality and access to education. In this way users do not need to buy a server, only need to purchase related â€Å"services† can create an efficient network teaching platform [10]. Using of cloud computing in academicians in universities are not aware of benefits and characteristic of minimizing the cost of cloud computing.From an ITmanagement view, it radically reduces resource man agement costs —including electric power, cooling and system management personnel, while driving up the utilization of servers and software licenses, which in turn reduces purchasing requirements [12]. Lab Problem The maintenance of dozens of computers in the labs becomes a burden for the system administrator. This paper proposed diskless cluster computing environment in a computer classroom and the development of teaching network management system in computer classroom.In this paper we discuss the â€Å"Cloud Computing† paradigm and characteristics, service and deployment models, implementations of cloud services at universities, and various opportunities and benefits of Cloud Computing for universities & academic institutions. Finally, we suggest a design prototype of Cloud Computing for Academic Environment. IV. Benefits of Cloud Computing †¢ †¢ †¢ †¢ †¢ †¢ †¢ Reduced implementation and maintenance costs Increased mobility for a glo bal workforce Flexible and scalable infrastructures Quick time to market IT department transformation (focus on innovation vs.Maintenance and implementation) â€Å"Greening† of the data center Increased availability of high-performance applications to small/medium-sized businesses [3] Cloud Computing II. RELATED WORKS Invent of Internet changes the way we use of computer. From mail to shopping we all depend on this huge group of network computer. Cloud computing has entirely changes what the internet means. Powerful of desktop application is available on net and storage is available online wherever we go from any device. ELearning and web 2. 0 learning totally changes of education system.Teacher and student work together in online project not in school or colleges but from home also. Teaching has never been easy without cloud computing [10]. Definitions of cloud is defined by many expert, but the National Institute of Standards and Technology (NIST) definition is a generally accepted standard: â€Å"Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (such as networks, servers, storage, applications and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. 4 More simply, a cloud can be considered to be a collection of hardware, software and other resources that can be accessed over the Internet, and used to assemble a solution on demand (that is, at the time of the request) to provide a set of services back to the requester. When analyzed the definitions, there is a consensus on few key points; (1) Cloud Computing ensure on-demand access to a pool of computing resources, (2) dynamically scalable services, (3) device and media independency, and (4) easier maintenance of applications due to do not need to be installed on users’ computers.Cloud computing should be elasticity and scalability. Figure (1) [5], adapted [4] shows six phases of computing paradigms, from dummy terminals/mainframes, to PCs, networking computing, to grid and cloud computing. In phase 1, many users shared powerful mainframes using dummy terminals. In phase 2, stand-alone PCs became powerful enough to meet the majority of users’ needs. In phase 3, PCs, laptops, and servers were connected together through local networks to share resources and increase performance.In phase 4, local networks were connected to other local networks forming a global network such as the Internet to utilize remote applications and resources. In phase 5, grid computing provided shared computing power and storage through a distributed computing. III. PURPOSE OF RESEARCH Students’ learning is no longer confined within the classroom in the era of e-learning 2. 0[11]. The environment of IT education could be improved to let student access learning resources anywhere. IGNOU (Indira Gandhi national Open University) is the good exa mple of e-learning.The free software can be adopted for constructing the cloud computing service for the environment of IT like OpenOffice. org such as word processing, spreadsheets, and presentations. Only a browser is needed for students to connect to the cloud computing service for learning. 98 Volume 2 No. 2, February 2012 ISSN 2223-4985 International Journal of Information and Communication Technology Research  ©2012 ICT Journal. All rights reserved http://www. esjournals. org Figure 2. Cloud computing service models VI. CLOUDS COMPUTING IN UNIVERSITIESA Cloud-computing service that will let universities and colleges build custom private clouds that can be integrated into public cloud services [10]. Three main factors interests in Cloud Computing: 1) rapid decrease in hardware cost and increase in computing power and storage capacity, and the advent of multi-core architecture and modern supercomputers consisting of hundreds of thousands of cores; 2) the exponentially growing data size in scientific instrumentation/simulation and Internet publishing and archiving; and 3) the widespread adoption of Services Computing and Web 2. applications. For example, a university student taking a college math course could access a cloud from his or her door room, to obtain a physical or virtual server (with the necessary storage) and a copy of Maple or MATLAB software running on it to use for homework or a class project. Likewise, an elementary school teacher could access the same cloud to request one virtual machine for each of his or her students running Mathmedia software, as part of his or her classroom instructional activities [12]. Figure 1. Six computing paradigms Image source: smart-cloud-computing. logspot. com V. CLOUD PLATFORMS AND SERVICE DEPLOYMENT MODELS A. Essential Cloud Characteristics ? On-demand self-service ? Broad network access ? Resource pooling ? Location independence ? Rapid elasticity ? Measured service B. Cloud Service Models ? Software as a Service (SaaS) ? Use provider’s applications over a network ? Platform as a Service (PaaS) ? Deploy customer-created applications to a cloud ? Infrastructure as a Service (IaaS) ? Rent processing, storage, network capacity C. Cloud Deployment Models ? Public-Sold to the public, mega-scale infrastructure ?Private-enterprise owned or leased ? Hybrid-composition of two or more clouds ? Community-shared infrastructure for specific community VII. PRIVATE CLOUD FOR UNIVERSITIES Private cloud (also called internal cloud or corporate cloud) is a marketing term for a proprietary computing architecture that provides hosted services to a limited number of people behind a firewall. Advances in virtualization and distributed computing have allowed corporate network and datacenter administrators to effectively become service providers that meet the needs of their â€Å"customers† within the corporation.Marketing media that uses the words â€Å"private cloud† is designed to a ppeal to an organization that needs or wants more control over their data than they can get by using a third-party hosted service such as Amazon's Elastic Compute Cloud (EC2) or Simple Storage Service 99 Volume 2 No. 2, February 2012 ISSN 2223-4985 International Journal of Information and Communication Technology Research  ©2012 ICT Journal. All rights reserved http://www. esjournals. org (S3) [6]. Fig. 3 Represent the private cloud of an organization. be enabling on university campus to safeguard of student, staff, and lecture data. Business Applications Figure 3: Example of Private cloud in organizations Hosted in the cloud are probably the most promising cloud service and the most interesting topic for computer science education because it can give businesses the option to pay as they go while providing the big-impact benefit of the latest technology advancements [7]. The involvement of students in such type of projects with real customers is mutually beneficial to students, fa culty and businesses. †¢ Personal Productivity Applications VIII. PROPOSED EDUCATIONAL CLOUD INFRASTRUCTER PROTOTYPEDesign of Cloud Infrastructure needed the following service and application †¢ Collaboration Application Moving email and PIM (personal information manager) to managed service providers. IDC says that 67 percent of survey respondents believe collaboration applications such as email, chat, conferencing and collaborative file sharing solutions such as SharePoint are a great fit for the cloud because they reduce costs in the short term [7]. For collaboration application GMAIL apps come in handy without any charges. For our International conference I have uploaded spreadsheet for collaboration work here any person involves in maintaining the office work is done online. †¢ Web Serving CIchannelinsider. com predicts that hosted mobile applications through carriers and mobile software providers as well as document-editing applications like those from DataViz an d Quick office are also expected to gain traction [7]. Mobile phone is widely used among student and staff application or service develop in university campus can be used in mobile device also which means every time we are connected to university campus. A university mini Facebook would be a great deal to share and update news among the student and staff.IX. SUGGESTED ACADEMIC ENVIRONEMNT CLOUD Moving web servers, management and analytic tools to the cloud is also at the top of the prioritized list, because this will reduce maintenance costs and reliance on subscription models as well as improve rapidness of deployment [7]. Cloud Sever is the key part of the computing platform to ensure its scalability. All the resource can be store at this cloud server which includes online videos, audios, pictures, and course wares etc. This web server infrastructure in cloud computing can share resources for educational and research purposes. Cloud Backup Some companies like Asigra are moving dis aster recovery and back-up to the cloud. As IDC says, in spite of cloud security concerns, 60 percent of enterprises are still considering moving back-up off-site to the cloud to protect against natural disasters, IT mishaps, power outages and other unforeseen catastrophic events [7]. Drop Box is a free service to take back up of our data in cloud environment it enable synchronize with any device wherever drop box is install. A cloud backup service can The study aims to suggest a cloud environment for academic purposes.Academic environment is where lots of computer is uses and many of them are not in use which lead to malfunction of computer and maintenance is highly complicated due to lack of staff. The propose cloud computing environment will be of storage infrastructure, development platform, and software delivering. Changing of hardware resources and lots of storage capacity is required in academic environment computing lab [11]. Many universities and colleges started using thin client technology to reduce the cost but thin client is not suitable for high performance computing.Office applications, programming language, and multimedia developing courses are not only for IT department but too many departments also. Also every year, the new versions of applications were used for courses with respect to the needs of industry. As a natural result of this progress, new software cause new hardware costs [11]. Installing and maintaining will be free from everyone. Whenever any new software appears many of hardware don’t support and everyday many bytes of storage are required where loss of data is very high due to improper handling of computer by many student. Student mistakenly or unknowingly deletes other data.By using cloud computing in academic environment collaboration among the staff and student will be more like using Google docs or any other private 100 Volume 2 No. 2, February 2012 ISSN 2223-4985 International Journal of Information and Communicatio n Technology Research  ©2012 ICT Journal. All rights reserved http://www. esjournals. org collaboration design on office 635. Cloud Computing will be of great help. By giving a virtual machine to everyone and a secure password student and staff will work on their own virtual machine and if anything happens will only crash the virtual machine not the entire system.Below Fig. 4 represents the proposed cloud computing for academic environment. By this way, lecturers will focus their basic tasks and not lose their workforce. With this cloud computing environment student can work from their lab as well from home. Where there data and application will be available always. [2] Dan R. Herrick. 2009. Google this! : using Google apps for collaboration and productivity. In Proceedings of the ACM SIGUCCS fall conference on User services conference (SIGUCCS '09). ACM, New York, NY, USA, 55-64. DOI=10. 1145/1629501. 1629513 http://doi. acm. rg/10. 1145/1629501. 1629513 [3] Rittinghouse,J. W. , & Ransome,J. F. (2010). Cloud Computing Implementation, Management, and Security. New York: Taylor and Francis Group. [4] http://www. cmlab. csie. ntu. edu. tw/~jimmychad/CN20 11/Readings/CloudComputingNewWine. pdf [5] Furht,B. , and Escalante,A. (2010). Handbook of Cloud Computing. New York: Springer http://searchcloudcomputing. techtarget. com/definition /private-cloud [6] http://www. channelinsider. com/c/a/CloudComputing/Top-5-Cloud-Applications-for-2010319995/? kc=EWWHNEMNL02262010STR2Cloud computing. http://en. ikipedia. org/wiki/Cloud_computinghttp://w ww. google. com/a/help/intl/en/admins/pdf/forrester_cl oud_email_cost_analysis. pdf [7] Khmelevsky,Y. , and Voytenko,V. (2010). Cloud Computing Infrastructure Prototype for University Education and Research. Proceedings of the 15th Western Canadian Conference on Computing Education. Kelowna, Canada: ACM. [8] Personalized and self regulated learning in the Web 2. 0 era: International exemplars of innovative pedagogy using social software, Australasian Journal of Educational Technology 2010, 26(1), 28-43 [9] http://code. google. om/appengine/docs/whatisgooglea ppengine. html [10] The Research and Application of Network Teaching Platform Based on Cloud Computing, Zhang Tao and Jiao Long, International Journal of Information and Education Technology, Vol. 1, No. 3, August 2011 [11] Cloud Computing For Distributed University Campus: A Prototype Suggestion, Mehmet Fatih Erkoc, Serhat Bahadir Kert, http://www. pixelonline. net/edu_future/common/download/Paper_pdf/ ENT30-Erkoc. pdf [12] The Transformation of Education through State Education Clouds, www. ibm. com/ibm/files/N734393J24929X18/EBW0 3002-USEN-00. df Figure 4: Academic Cloud Computing Image source: Erkoc. pdf http://www. pixel-online. net/edu_future/common/download/Paper_pdf/ENT30- X. CONCLUSION Cloud computing is a solution to many problem of computing. Even we are in IT ages complication of computing has created much disaster to computer world. Lots of crisis has happen in business world as well as in academic environment. Data security, storage, processing power is limited while using traditional computing. Data are also in risk and not available all time. But by using of cloud computing the entire problem is solve.Computer in academic environment must have the latest hardware and software. Due to cost many couldn’t fulfill the availability of resource to student and staff by using cloud computing in academic environment we can solve all the issue. Cloud computing is new technology suitable for any environment. ACKNOWLEDGEMENT We thank Karpagam University for motivating and encouraging doing our Research work in a Successful. REFERENCES [1] Behrend,T. S. , Wiebe,E. N. , London,J. E. , and Johnson,E. C. (2011). Cloud computing adoption and usage in community colleges. Behavior & Information Technology, 30 (2), 231–240. 101

Friday, January 3, 2020

Biography of Alcibiades, Ancient Greek Soldier-Politician

Alcibiades (450–404 BCE) was a controversial politician and warrior in ancient Greece, who switched allegiances between Athens and Sparta during the Peloponnesian War (431–404 BCE) and was eventually lynched by a mob for it. He was a student and perhaps a lover of Socrates, and he was one of the youths that Socrates accusers used as an example of his corrupting young men. Key Takeaways: Alcibiades Known For: Corrupt Greek politician and soldier, student of SocratesBorn: Athens, 450 BCEDied: Phrygia, 404 BCEParents: Cleinias and DeinomacheSpouse: HippareteChildren: Alcibiades IIEducation: Pericles and SocratesPrimary Sources: Platos Alcibiades Major, Plutarchs Alcibiades (in Parallel Lives), Sophocles, and most of Aristophanes comedies. Early Life Alcibiades (or Alkibiades) was born in Athens, Greece, about 450 BCE, the son of Cleinias, a member of the well-fortuned Alcmaeonidae family in Athens and his wife Deinomache. When his father died in battle, Alcibiades was brought up by the prominent statesman Pericles (494–429 BCE). He was a beautiful and gifted child but also belligerent and debauched, and he fell under the tutelage of Socrates (~469–399 BCE), who attempted to correct his shortcomings. Socrates and Alcibiades fought together in the early battles of the Peloponnesian War between Athens and Sparta, at the battle of Potidaea (432 BCE), where Socrates saved his life, and at Delium (424 BCE), where he saved Socrates. Political Life When the Athenian general Cleon died in 422, Alcibiades became a leading politician in Athens and the head of the war party in opposition to Nicias (470–413 BCE). In 421, the Lacedaemonians conducted negotiations to end the war, but they chose Nicias to settle things. Enraged, Alcibiades convinced the Athenians to ally with Argos, Mantinea, and Elis and attack Spartas allies.   In 415, Alcibiades first argued for and then began preparing for a military expedition to Sicily, when somebody mutilated many of the Herms in Athens. Herms were stone signposts scattered throughout the city, and vandalism against them was perceived as an attempt to overthrow the Athenian constitution. Alcibiades was accused, and he demanded that the case against him be drawn up before he left for Sicily, but it was not to be. He left but was shortly called back to stand trial. Defection to Sparta Instead of returning to Athens, Alcibiades escaped at Thurii and defected to Sparta, where he was welcomed as a hero, except by their king Agis II (ruled 427–401 BCE). Alcibiades was forced to live with Tissaphernes (445–395 BCE), a Persian soldier and statesman—Aristophanes implies Alcibiades was Tissaphernes slave. In 412, Tissaphernes and Alcibiades deserted the Spartans to assist Athens, and the Athenians eagerly recalled Alcibiades from banishment. Before returning to Athens, Tissaphernes and Alcibiades remained abroad, gaining victories over Cynossema, Abydos, and Cyzicus and gaining new properties of Chalcedon and Byzantium. Returning to Athens to great acclaim, Alcibiades was named commander in chief for all Athenian land and sea forces. It wasnt to last.   Alcibiades’ triumphant return to Athens (408 BCE). 19th century Woodcut engraving after a drawing by Hermann Vogel (German painter, 1854-1921), published in 1882. DigitalVision Vectors / Getty Images Set Back and Death Alcibiades was dealt a setback when his lieutenant Antiochus lost Notium (Ephesus) in 406, and, replaced as commander in chief, he went into voluntary exile at his residence of Bisanthe in the Thracian Chersonesus, where he made war with the Thracians.   As the Peloponnesian War began to wind down in 405—Sparta was winning—Athens waged a last naval confrontation at Aegospotami: Alcibiades warned them against it, but they went ahead and lost the city. Alcibiades was banished again, and this time he took refuge with the Persian soldier and future satrap of Phrygia, Pharnabazus II (r. 413–374).   One night, as he was preparing to set off to visit the Persian king Artaxerxes I (465-424 BCE), Alcibiades house was burned down. When he rushed out with his sword he was pierced by arrows shot either by Spartan assassins or by the brothers of an unnamed married lady.   At the instigation of the Spartan commander Lysander (?- 395 BCE) and with the approval of the Thirty Tyrants in Athens, Alcibiades is murdered in the Phrygian town of Melissa. DigitalVision Vectors / Getty Images Writing About Alcibiades   The life of Alcibiades was discussed by many ancient writers: Plutarch (45–120 CE) addressed his life in Parallel Lives in comparison with Coriolanus. Aristophanes (~448–386 BCE) made him a constant figure of ridicule under his own name and in subtle references in almost all of his surviving comedies.   Probably the best known is that of Plato (428/427 to 347  BCE), who featured Alcibiades in a dialogue with Socrates. When Socrates was accused of corrupting young men, Alcibiades was an example. Although not mentioned by name in The Apology, Alcibiades does appear in The Clouds, Aristophanes satire of Socrates and his school.   The dialogue has been labeled a fake since the early 19th century when the German philosopher and biblical scholar Friedrich Schleiermacher (1768–1834) described it as a few beautiful and genuinely Platonic passages floating sparsely scattered in a mass of inferior material. Later scholars such as British classicist Nicholas Denyer have defended the dialogues authenticity, but the debate does continue in some circles. Sources  and Further Reading Archie, Andre M. Insightful Women, Ignorant Alcibiades. History of Political Thought 29.3 (2008): 379–92. Print.---. The Philosophical and Political Anatomy of Platos Alcibiades Major. History of Political Thought 32.2 (2011): 234–52. Print.Denyer, Nicholas (ed.). Alcibiades. Cambridge: Cambridge University Press, 2001.Jirsa, Jakub. Authenticity of the Alcibiades I: Some Reflections. Listy filologickà © / Folia philologica 132.3/4 (2009): 225–44. Print.Johnson, Marguerite and Harold Tarrant (eds). Alcibiades and the Socratic Lover-Educator. London: Bristol Classical Press, 2012.Smith, William, and G.E. Marindon, eds. Dictionary of Greek and Roman Biography and Mythology. London: John Murray, 1904. Print.Vickers, Michael. Aristophanes and Alcibiades: Echoes of Contemporary History in Athenian Comedy. Walter de Gruyter GmbH: Berlin, 2015.  Wohl, Victoria. The Eros of Alcibiades. Classical Antiquity 18.2 (1999): 349–85. Print.