...Effects of Cloud Computing in the Global Business Environment Table of Contents INTRODUCTION…………………………………………………………………………………………………….…..............3-4 CLOUD COMPUTING REDUCTION IN COST……………………………….………………………………….....….4-7 CLOUD COMPUTING AND THE CHANGE OR CREATION OF SERVICES ………………….………….7-10 ECONOMIC IMPACT OF CLOUD COMPUTING………………………………………..………………..……….10-12 COMPARISON OF COMPANIES BEFORE/AFTER CLOUD COMPUTING…….………………………12-15 US ENERGY AND CLIMATE POLICY………………………………………………………………………………………15 CLOUD COMPUTING PROVIDERS………………………………………………………………………………….....16-21 Salesforce.com……………………………………………………………………………………………………………....16-17 Amazon-Web Services…………………………………………………………………………………………….....17-19 Cisco Systems…………………………………………………………………………………………………...…..19-21 CLOUD AND INDUSTRY’S FUTURE………………………………………………………………………….……... 21-22 CONCLUSION…………………………………………………………………………………………………….……...……. 22-23 EXHIBITS…………………………………………………………………………………………………………………….…...…. 24 Annual Financials for Salesforce.com…………………………………………………………………..……..24-26 Annual Financials for Amazon-Web Services……………………………………………………….….27-29 Annual Financial for Cisco Systems………………………………………………………………………30-32 Financial Ratios……………………………………………………………………………………………………………….……….33 Grow Customer Base……………………………………………………………………………………………………………….33 Grow Market Share………………………………………………………………………………………………………….……..33 Salesforce Historical Stock Chart……………………………………………………………………………..………………34 ...
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...#3 How much of the world’s global greenhouse gases are the result of computing? Google says that approximately 2% of the world’s global greenhouse gases are the from the ITC field. The ITC sector is comprised of information and communications technology. This includes technology for computing and mobile phones. List several factors that will tend to retard or accelerate data center power consumption both globally and in the United States. * Energy is a growing concern for data centers. * Advances in server equipment technologies and increased demand for computing power have increased load densities in the computer room, which in turn has caused corresponding increases in data center power consumption. The increased energy consumption in the data center is, simply put, an increased demand for computing power. * An increased need for network storage is also a factor. The trend toward increasing load density in the computer room is an exacerbating factor for the increase in data center energy consumption. This is a result of advances in semiconductor technologies that yield smaller chips and advances in server technologies. These together allow more computer technology to be packed into smaller physical spaces. * Heat generated by computer equipment must be removed from the area in order to prevent overheating, in order to avoid over-heating, increased computer load density results in increased heat density, which becomes the challenge for the HVAC equipment...
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...its “natural advantages” and promise that one day a mighty settlement will rise there. Speculative development is proceeding rapidly and unevenly. But right now the settlers seem a little eccentric and the humble structures they have erected lack the scale and elegance of those in better developed regions. Development is uneven and streets fail to connect. The native inhabitants have their ideas about how things should be done, which sometimes causes friction with new arrivals. In a generation everything will be quite unrecognizable, but how? This is a guide to the growing (if ramshackle) secondary literature in the history of information technology: monographs, edited volumes, and journal articles written to explore different aspects of computing from historical perspectives. Except as a frame in which to situate these secondary...
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...ITT Technical Institute | Information Technology Computer Networking Systems | Is it Competitive in the Global Marketplace | | [Type the author name] | | EN1420 Composition II Professor Procopio | Table Of Contents Cover Page ……………………………………………………...Page 1 Table of Contents ………………………………………………Page 2 Evaluation ………………………………………………………Page 3 – 4 Concept Map …………………………………………………....Page 5 Outline …………………………………………………………..Page 6 Professional Letter ……………………………………………..Page 7 Information Technology Computer Networking Systems The field of IT specifically networking is a field that has been growing very rapidly in the United States. The mobile data trend (smart-phones, tablets, etc.) and “cloud computing” (subscription-based or pay-per-use services like apps and data storage) mean companies that scaled back I.T. departments in the 2008 economic downturn are hiring again. This is good for anyone in this particular IT field and shows a trend for future growth. In the next few paragraphs I will discuss current pay rates and projected job growth of this industry over the next 8 years. Prospects should be best for applicants who have an associate’s degree or a bachelor’s degree in computer science and are up to date on the latest technology. The amount of education a person has in this field will greatly improve his chances at receiving a higher salary then those with less training. There are many aspects to this field and the jobs available can vary. Network...
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...Information systems From Wikipedia, the free encyclopedia Information system (IS) is the study of complementary networks of hardware and software (see information technology) that people and organizations use to collect, filter, process, create and distribute data.[1][2][3] Information Systems encompasses a variety of disciplines such as: the analysis and design of systems, computer networking, information security, database management, and decision support systems. Information Management deals with the practical and theoretical problems of collecting and analyzing information in a business function area including business productivity tools, applications programming and implementation, electronic commerce, digital media production, data mining, and decision support. Communications and Networking deals with the telecommunication technologies. Information Systems bridges business and computer science using the theoretical foundations of information and computation to study various business models and related algorithmic processes within a computer science discipline.[4][5][6][7][8][9][10][11][12][13][14] Computer information system(s) (CIS) is a field studying computers and algorithmic processes, including their principles, their software and hardware designs, their applications, and their impact on society[15][16][17] while IS emphasizes functionality over design.[18] Any specific information system aims to support operations, management and decision making.[19] In a broad...
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...IEEE/ACM International Conference on Green Computing and Communications The Survey and Future Evolution of Green Computing Qilin Li Production and Technology Department Sichuan Electric Power Science and Research Institute Chengdu, Sichuan, P.R.China li_qi_lin@163.com Mingtian Zhou School of Computer Science and Technologies University of Electronic Science and Technology Chengdu, Sichuan, P.R.China mtzhou@uestc.edu.cn Although green computing is becoming increasingly important in IT systems, it presents challenging problems to system designers. Designers need to take into account energy consumption during the phase of system design and to find solutions to reduce it. Green computing involves all aspects of IT systems, such as chips, system architectures, compilers, operating systems, communication networks and application services, and so on[1]. Further, these aspects are interdependent and complicated. As a result, building lowcost and low-power-consumption systems is a challenging and important activity. Such a new computing paradigm introduces new technical challenges to system designers. In light of today’s requirements for green computing, we present latest research efforts that attempt to deal with them and indicate still open issues. We thus discuss the connotation of green computing and sketch our view on the next generation of IT systems for green computing. We further identify key issues relevant to green computing and evaluate different approaches to these...
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...Positive and Negative Impact of Computer in Society The Social Impact of Computer in Our Society From the time of the invention of the computers to the present day, computers have met tremendous changes. Time to time incorporation of the latest technical achievement has made the use of computer easier. More and more application have been developed and almost all the areas of the professions have been computerized. Computerization is continuously becoming an important part of many organizations. Computer have proved almost all the fields whether related to numeric processing or non numeric processing or document processing in the developed countries and all the walks of life. Computers have become the part of every organization. Beneficial or Positive Impact of Computer in our Society * Any professional individual like doctors, engineers, businessmen etc. undergo a change in their style or working pattern after they get the knowledge of computer. * An individual becomes more competent to take a decisions due to the computer because all the information required to take the decision is provided by the computer on time. As a result, any individuals or institutions get success very fast. * The person working at the managerial level becomes less dependent on low level staff like clerks and accountants. Their accessibility to the information increases tremendously. This improves their working patters and efficiency, which benefit the organization and ultimately affects the...
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...information through telecommunications. It is similar to Information Technology (IT), but focuses primarily on communication technologies. This includes the Internet, wireless networks, cell phones, and other communication mediums. In the past few decades, information and communication technologies have provided society with a vast array of new communication capabilities. For example, people can communicate in real-timewith others in different countries using technologies such as instant messaging, voice over IP (VoIP), and video-conferencing. Social networking websites like Facebook allow users from all over the world to remain in contact and communicate on a regular basis. Modern information and communication technologies have created a "global village," in which people can communicate with others across the world as if they were living next door. For this reason, ICT is often studied in the context of how modern communication technologies affect society. Tech Factor: 1 2 3 4 5 6 7 Updated: January 4, 2010 Webopedia.com Sign Up | Sign In ------------------------------------------------- Top of Form SEARCH Bottom of Form * Term of the Day * Recent Terms * Did You Know? * Quick Reference * All Categories * Resources * WeboBlog * About Us Home > computer computer * * * * * * * What is a Computer? A computer is a programmable machine. The two principal characteristics of a computer...
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...Only ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- Dr. Randy Brown Annotated Biographies Oreku, G. S., & Li, J. (2009). End user authentication (EUA) model and password for security. Journal of Organizational and End User Computing, 21(2), 28-43. Retrieved from http://search.proquest.com.proxy1.ncu.edu/docview/199920202?accountid=28180 This article proposes an End User Authentication flexibility model to form a set of services that will constitute a flexible authentication model for a modern computing systems or infrastructure. This method would provide multiple authentications that will enable suppliers access a particular network system with varying levels of guarantee. It describes a simple three level ticket system used by clients and servers to achieve prevention of...
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...Information Technology in Business Information technology. Collection of technologies Deal with processing, storing, and communicating information, including all types of computer and communications systems as well as reprographics methodologies. It refers to anything related to computing technology, such as networking, hardware, software, the Internet, or the people that work with these technologies. Many companies now have IT departments for managing the computers, networks, and other technical areas of their businesses. IT jobs include computer programming, network administration, computer engineering, Web development, technical support, and many other related occupations. Since we live in the "information age," information technology has become a part of our everyday lives. That means the term "IT," already highly overused, is here to stay. The role of information technology systems in a business environment can be classified into four broad categories. These categories include function performance, communication through networking, management and enterprise roles. Information technology provides commercial and industrial systems for businesses. These systems enable businesses to function effectively and efficiently. Function IT Systems Function IT systems are applications that allow individuals to function effectively in the workplace. Examples of common IT systems that enhance workplace functions are word processor applications, spreadsheet applications,...
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...Dealing with the organization and management of information can be frustrating and make us want to pull our hair out, but nonetheless, it must be given serious attention. Businesses are driven by data, and the information derived from data is an extremely valuable asset in today's environment and most organizations are dependent on its availability and accuracy. The electronic age has brought new challenges in managing information that previously was non-existent prior to computers and the Internet. While technology has generated higher efficiency, access, and integrity with the newer ways to organize and manage information, it can be overwhelming. Managing data information has become a job in itself, yet it is an important one. In today's global economy, networks have created ways to rapidly transmit data. As a result managers must be able to obtain current data quickly in order to make informed and up to date decisions. This requires readily accessible information at their fingertips in order to analyze. Instantaneous recall information is often crucial, and in order to achieve this, efficient file management is a must. How can information management be effectively orchestrated? In days past people used notebooks, filing cabinets and other manual file management systems. Unfortunately in today's competitive atmosphere this is counter-productive. The key to solving this dilemma is to install information systems that can acutely address business processes and meet the organizational...
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...Importance of information technology to business organizations? Information Technology (IT) is: "the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware." In short, IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit and retrieve information, securely. Today, the term Information Technology has ballooned to encompass many aspects of computing and technology, and the term is more recognizable than ever before. The Information Technology umbrella can be quite large, covering many fields. IT professionals perform a variety of duties that range from installing applications to designing complex computer networks and information databases. A few of the duties that IT professionals perform may include: Data Management Computer Networking Database Systems Design Software design Management Information Systems Systems management In this definition, the term "information" can usually be replaced by "data" without loss of meaning. Recently it has become popular to broaden the term to explicitly include the field of electronic communication so that people tend to use the abbreviation ICT (Information and Communication Technology). Strictly speaking, this name is slighty redundant. Why Is Technology Important in Business? Technology is essential to the success of many businesses. No matter the...
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...N E L L D A L E J O H N L E W I S illuminated computer science J O N E S A N D B A RT L E T T C O M P U T E R S C I E N C E computer science illuminated N E L L D A L E J O H N L E W I S computer science illuminated N E L L D A L E J O H N Villanova University L E W I S University of Texas, Austin Jones and Bartlett Publishers is pleased to provide Computer Science Illuminated’s book-specific website. This site offers a variety of resources designed to address multiple learning styles and enhance the learning experience. Goin’ Live This step-by-step HTML Tutorial will guide you from start to finish as you create your own website. With each lesson, you’ll gain experience and confidence working in the HTML language. Online Glossary We’ve made all the key terms used in the text easily accessible to you in this searchable online glossary. The Learning Store Jones and Bartlett Publishers has a wealth of material available to supplement the learning and teaching experience. Students and instructors will find additional resources here or at http://computerscience. jbpub.com The Language Library Here you will find two complete chapters that supplement the book’s language-neutral approach to programming concepts. A JAVA language chapter and C++ language chapter are included and follow the same pedagogical approach as the textbook. http://csilluminated.jbpub.com eLearning Our eLearning center provides chapter-specific...
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...MIIZ04, ME001-S : Analysis and Design of Management Information System by Dr. Eric C.C. Tsang (曾祥財 曾祥財) 曾祥財 FIT, MUST 1 Chapter 4 Ethical and Social Issues in Information Systems 2 Management Information Systems Chapter 4 Ethical and Social Issues in Information Systems LEARNING OBJECTIVES • Identify the ethical, social, and political issues that are raised by information systems. • Identify the principles for conduct that can be used to guide ethical decisions. • Evaluate the impact of contemporary information systems and the Internet on the protection of individual privacy and intellectual property. • Assess how information systems have affected everyday life. 3 Management Information Systems Chapter 4 Ethical and Social Issues in Information Systems Is Your Student Loan Data on Loan? • Problem: Insufficient privacy protections for sensitive data related to student loans. • Solutions: Improve system security and protect student information to restore confidence in the system. • Revoke over 52,000 user IDs suspected of misusing access to students’ private information. • Demonstrates IT’s role in providing quick and convenient access to data. • Illustrates how the very same technology has the potential to threaten privacy and cause more harm than good. 4 Management Information Systems Chapter 4 Ethical and Social Issues in Information Systems Understanding Ethical and Social Issues Related to Systems • Past five years: One of the...
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...Management Information Systems MANAGING THE DIGITAL FIRM Chapter 1 Managing the Digital Firm Kenneth C. Laudon Jane P. Laudon 9th edition PEARSON Prentice Hall 2006 www.prenhall.com/laudon Chapter 1 Managing the Digital Firm Objectives: After reading this chapter, you will be able to: 1. Explain why information systems are so important today for business and management. 2. Evaluate the role of information systems in today’s competitive business environment. 3. Assess the impact of the Internet and Internet technology on business and government. 4. Define an information system from both a technical and business perspective and distinguish between computer literacy and information systems literacy. 5. Identify the major management challenges to building and using information systems. Discussion Questions: 1. Why is it important to understand the difference between computer literacy and information literacy? 2. Discuss the three elements of an information system (hardware, software and persware) that managers must consider. Which of the three do you consider the most important? 3. What are some of the new roles information systems are playing in organizations? 4. Discuss the changes in the business environment brought about by technology in the last five years. Use Table 1-1 and your own personal experiences to formulate your answer. Managing the Digital Firm Computers are changing every aspect...
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