...world. Use of this system can actually benefit many parties such as consumer, manufacturer or the retailer. The concept of online shopping provides many facilities and advantages compared with the conventional concept of shopping. A part transaction process can be faster, the internet has provided nearly all goods usually sold complete. Nowadays, the development in Information Technology is rapidly growth. Information technology has proven capable of integrating every detail of information that previously seemed impossible was achieved, as the speed of information, efficiency and effectiveness. Information technology is widely used as a website for selling product online, where the product can be accessed throughout the world. Accordingly, the development of information technology through the concept of e-commerce has changed the business environment more conducive to force us to dominate the field more quickly. Rapid development in information technology, especially in the development of the Internet has led to the extensive use of electronic in the daily business such as e-commerce, e-government and e-commerce as well. E-mail and the internet site are the most important component of e-commerce. While the growing importance of the Web 2.0 and the effects on consumers and organisations are issues frequently making headlines and increasingly attracting academic attention. The interest is often focused on the ways in which these applications will contribute to customer behavioural...
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...CSC581: Advanced Software Engineering Web Application Architectures Manar Alqarni Abstract As the difficulty of web application grows, the need to develop an architecture for the web application is become necessary in order to support and guide an organization for web system planning, maintenance, deployment, building and design. This research paper presents an abstract view for web application architecture and it will be focused on the comparison of existing applications architecture. Moreover, it discusses the advantages and disadvantages of these architectural designs. Key words Web application, Architecture, Framework, MVC, Ajax, SOFEA. 1. Introduction The history of web application has begun when Tim Berners-Lee and his colleagues in 1989 were working together on their project for a distributed hypertext system, they did not have a clue of how the World Wide Web would look alike tomorrow [1]. While many of documents and accessible resources on the web were growing, also the different category of programming languages and technologies for web page generation increased. Additionally, the different category of programming languages and technologies caused a growth in the variety of possibilities and applications on the web [3]. Nowadays, the World Wide Web or WWW is not only of an huge information system that consists of million documents and information, it can also host distributed applications that give a concurrent access to users...
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...what are its components? Define IT infrastructure from both a technology and a services perspective. • Technical perspective is defined as the shared technology resources that provide the platform for the firm’s specific information system applications. It consists of a set of physical devices and software applications that are required to operate the entire enterprise. • Service perspective is defined as providing the foundation for serving customers, working with vendors, and managing internal firm business processes. In this sense, IT infrastructure focuses on the services provided by all the hardware and software. IT infrastructure is a set of firm-wide services budgeted by management and comprising both human and technical capabilities. List and describe the components of IT infrastructure that firms need to manage. Students may wish to use Figure 5-10 to answer the question. IT infrastructure today is composed of seven major components. • Internet Platforms – Apache, Microsoft IIS, .NET, UNIX, Cisco, Java • Computer Hardware Platforms – Dell, IBM, Sun, HP, Apple, Linux machines • Operating Systems Platforms – Microsoft Windows, UNIX, Linux, Mac OS X • Enterprise Software Applications – (including middleware), SAP, Oracle, PeopleSoft, Microsoft, BEA • Networking/Telecommunications – Microsoft Windows Server, Linux, Novell, Cisco, Lucent, Nortel, MCI, AT&T, Verizon • Consultants and System Integrators – IBM/KPMG, EDS, Accenture ...
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...to learn. Many of them are more expensive and therefore more reliable when deciding on what software to use to better your business. From business intelligence to financial performance and strategy management to analytics applications, Cognos software can provide what your organization needs to become top-performing and analytics-driven. With products for the individual, workgroup, department, midsize business and large enterprise, Cognos software is designed to help everyone in your organization make the decisions that achieve better business outcomes—for now and in the future. Cognos is IBM's business intelligence (BI) and performance management software suite. (Boylan) The software is designed to enable business users without technical knowledge to extract corporate data, analyze it and assemble reports. Cognos is composed of nearly three dozen software products. (Boylan) Because Cognos is built on open standards, the software products can be used with relational and multidimensional data sources from multiple vendors, including Microsoft, NCR Teradata, SAP and Oracle. Import, merge and analyze data on your desktop, including personal files, historical business intelligence, databases and more. (Boylan) Build custom dashboards and applications without scripting to see data in a way that makes sense to you and your business. Optimize outcomes through what-if analysis any time – even when you are not connected to a server. Create compelling visualizations to help you...
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...The Strategic Center Firm (SCF) Kaplan University Leticia Butler IT-521: Decision Support Systems Professor Desiree Depriest Date Submitted: 7/23/2013 Executive Summary As one of the largest providers of outsourcing, collaborating opportunities firms, and newly appointed Strategic Center Firm. The organization must become the foundation for all network structures. This will require the company to operate globally. Contingent upon the case study provided by the CEO, we would begin an aggressive proposal to design and implement a DSS. The DSS will create cooperative and collaborative relationships with all shareholding companies globally. This design will include implementation of tools, application, data warehousing, and current DSS available. There are solid recommendations with justifications of current market products. The experience I have as a technical analyst will be present, showing my knowledge and understanding of technology requirements; integrate them into this proposal for the CEO, which supports the objective of this project. The components chosen will support current and future initiatives of the organization. There have been logical assumptions declared based on the objective of the case study that will bring global success to this organization. The Challenge The challenge as the new Strategic Center Firm (SCF), we must be the foundation for all the network’s structures. We must build a decision support structure that...
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...Chapter 4 “IT Infrastructure: Hardware and Software” Review Questions 1-5 1. What are the components of IT infrastructure? • Define information technology (IT) infrastructure and describe each of its components. IT infrastructure consists of the shared technology resources that provide the platform for the firm’s specific information system applications. Major IT infrastructure components include computer hardware, software, data management technology, networking and telecommunications technology, and technology services. 2. What are the major computer hardware, data storage, input, and output technologies used in business? * Computer Hardware: Mainframes, midrange computers, PC’s, workstations, and supercomputers. * Data Storage: Magnetic disk, optical disc, magnetic tape and storage networks. * Input devices: Keyboards, computer mice, touch screens (including those with multitouch), magnetic ink and optical character recognition devices, pen-based instruments, digital scanners, sensors, audio input devices, and radio-frequency identification devices. * Output devices: Display monitors, printers, and audio output devices. • List and describes the various type of computers available to businesses today. * Mainframes are a large-capacity, high-performance computer that can process large amounts of data very rapidly. * Midrange computers are servers computers are specifically optimized to support a computer network, enabling users to share files...
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...Overview of Amazon Web Services December 2010 Amazon Web Services Overview May 2010 Introduction Managing the unique and groundbreaking changes in both technology and business over the past decade has created an ongoing IT infrastructure challenge for many senior technology executives. Indeed, over the past 10 years, the typical business application architecture has evolved first from a desktop-centric installation, eventually to client/server solutions, and now most prominently to loosely coupled web services and service-oriented architectures (SOA). Each of these evolutionary steps has built upon the previous while adding new challenges, dimensions, and opportunities for IT organizations and their business partners. Recently, virtualization has become a prevalent and widely accepted way to reduce operating costs and increase the reliability of enterprise IT. In addition, concepts such as grid computing make possible a whole new class of analytics, data crunching, and business intelligence tasks that were previously cost- and time-prohibitive. Along with these technology changes there have also been fundamental changes in how markets work, with the speed of innovation and product introductions increasing at an unprecedented rate. Taken alongside the wide acceptance of Software as a Service (SaaS) offerings, all of these concepts have inspired the latest turn in the IT infrastructure challenge: cloud computing. Amazon Web Services (AWS) provides a flexible, cost-effective...
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...Assignment 2 Ebtesam Falah Alhajri, 2120007594, G:1 Write down detailed answers to following questions. At least write 250 words for each question. All assignments will be evaluated with plagiarism software and submissions having a similarity rate of more than 35% will be awarded 0 marks. While answering the questions use the rules of scientific writing such as in-text citations, paraphrasing etc. Maximum Marks=5 Due Date: 23 November 2016 1. The web services model involves managing and performing all types of business processes and activities through accessing web-based services rather than running a traditional executable application on the processor of your local computer. Debate on this statement by discussing...
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...which discuss basically all the aspects of e-commerce. A lot of reviews, studies, analysis, and surveys were already formulated by market research firms and organisations with direct interests in the e-commerce business. In this research however, related literature materials which were included were those that mostly concern the business processes and methodologies employed in the use of e-commerce. This section is structured accordingly. First, there is a brief discussion about the definition of e-commerce. Then a justification of e-commerce as a business methodology and its benefits is presented. Different e-commerce applications, issues, and legal concerns were discussed next. Definitions of E-commerce There are many confusing definitions of e-commerce. Some see e-commerce as Internet-based activities only while others include any kinds of exchanges of resources (electronic information, applications, methodologies, and strategies). There is one thing common to all of these sets of general definitions however: e-commerce is a process where electronic connections make it possible to exchange resources. E-commerce is a very broad term used to describe modern ways of doing business today. If we take a much broader view, we define e-commerce as the use of the computer to facilitate all of the firm's operations, many of which are internal. These operations are performed within the firm by the functional areas of finance, human resources, information services, manufacturing, and...
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...discuss some applications in IT. • B2B Applications Software, Strategies and tactics, and how it has improved business process. • B2C Application Software, Strategies and tactics, and how it has improved business process. • Medical Software Applications. If you know of any software you can discuss the software and its capabilities. • Virtual Reality. Discuss what it is and identify and discuss some applications. • Data Warehousing. Discuss what it is, and discuss some applications. • IT Project Management. Discuss reasons for success and failure. • IT Project Management Software. If you know of any IT Project Management Software, you may discuss features and how it can help to manage projects. • Artificial Intelligent, define what is it and discuss some applications. If you know of any AI software, you may discuss the software capabilities and application area. • Data Mining, discuss what is it and describe some business applications. • Expert Systems applications in Medical Science. • Expert Systems applications in business. • Enterprise Resource Planning. Define and discuss some applications. If you know of any ERP software, you may discuss the software capabilities and application areas. • Understanding the Impact of Enterprise Systems on Management Decision Making. Discuss how an ERP can improve managerial decision making. • Telemedicine: Describe applications, from remote...
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...binti Rosly ID student : SCM029937 Lecturer : Ilangovan Perumal Table of Content Title | Page | Introduction. Analysis.Comparison Company Application.Security Risks Using Application Software.The features between Web Application and Application Software.Comparison between Web Applications and Application Software.Recommendation and Conclusion.Reference. | 12 - 45678-91011 | Introduction Computer is an important nowadays because it consistently use for everyone. Computer also important in certain business dealings that are made these days. Computers have picked up essentialness as they have heightened the ability and efficiency of work done. A lot of data in modern and business divisions and in addition in the individual lives are put away on computers. However, computer system is not a simple machine and it able to do all functions with fast rate. The computer system is a gathering of these directions that have a typical reason. A gathering of related projects to complete facilitated figuring errands is alluded to as a bundle. Programming is a nonspecific term for sorted out accumulations of computers information and directions, frequently broken into two significant classes’ framework programming that gives the fundamental non-errand particular elements of the computers, and application software which is utilized by clients to fulfil particular assignments. Some example of system such as programming language translator that had installed into a computers it contain...
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...Cloud Computing Abstract Ericsson was able to notice and benefit from Amazon’s advantages. Amazon’s AWS is able to construct and manage a worldwide infrastructure to the scale Ericsson required to support their business. With this infrastructure already in place, it delivers a cost savings value. They had the aptitude to set up new applications and automated software updates promptly because they were able to scale up and down as demand changed or the business required it (AWS Ericsson , 2012). They are able to access their cloud from wherever they want thanks to the sovereignty of remote access. Ericsson was able to attain an extremely dependable, scalable, inexpensive infrastructure platform with what the web services had to offer via the data center sites in the U.S., Europe and other parts of the world (AWS Ericsson , 2012). Ericsson chose Amazon Web Services (AWS) because they felt it was the most cohesive public cloud supplier in the “Rightscale Cloud Management Platform” (Rightscale, 2012). The Ericsson team mentions that “having hosting centers in various regions was important for them. AWS also showed a better quality of service with solid management and a proven track record.” (Amazon Web Services, 2012). Amazon Elastic Compute Cloud provides a fully structured environment, memory, a processor, and out of the box configured software. It provides great quality within minutes on a “pay-as-you-go” (Amazon EC2, 2012). Moreover, it decreases the time...
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...updated its strategic plan. Some of the key goals are to reduce internal costs, increase | |cross-selling, and exploiting new Web-based technologies. The Information Technology department has developed four projects to | |help in achieving these goals. The four projects are as follows: | | | |Recreation and Wellness Intranet Project | |Heath Coverage Costs Business Model | |Cross-Selling System | |Web-Enhanced Communications System | | | |Included in this presentation is a brief summary of each project that identifies now each supports business strategies, assesses | |the potential financial benefits, as well as any other benefits, and provides an initial assessment of the value of each project. | |...
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...OS, and Microsoft Mobile as a distant competitors, the war is clearly not between mobile phone manufacturers but the war is between software manufacturers, and in this case,Apple iOS and Google Android (Katie, 2012). Currently, the competition between Apple iOS and Google Android is so close such that it becomes difficult to tell the superior operating system (Ian, 2011). Undeniably, each mobile platform has its strengths and weaknesses. Advantages of Android OS over Apple iOS For Consumers Devices running the Android Operating System are versatile such that the UI (User Interface) enables users to multitask functions and multiple purposes. The versatility enables users to perform two functions at a time without having to close other applications. On the contrary, the Apple iOS allows users to execute one function...
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...Case Study 2: Cloud Computing Cloud Computing Abstract Ericsson was able to notice and benefit from Amazon’s advantages. Amazon’s AWS is able to construct and manage a worldwide infrastructure to the scale Ericsson required to support their business. With this infrastructure already in place, it delivers a cost savings value. They had the aptitude to set up new applications and automated software updates promptly because they were able to scale up and down as demand changed or the business required it (AWS Ericsson , 2012). They are able to access their cloud from wherever they want thanks to the sovereignty of remote access. Ericsson was able to attain an extremely dependable, scalable, inexpensive infrastructure platform with what the web services had to offer via the data center sites in the U.S., Europe and other parts of the world (AWS Ericsson , 2012). Ericsson chose Amazon Web Services (AWS) because they felt it was the most cohesive public cloud supplier in the “Rightscale Cloud Management Platform” (Rightscale, 2012). The Ericsson team mentions that “having hosting centers in various regions was important for them. AWS also showed a better quality of service with solid management and a proven track record.” (Amazon Web Services, 2012). Amazon Elastic Compute Cloud provides a fully structured environment, memory, a processor, and out of the box configured software. It provides great quality within minutes on a “pay-as-you-go” (Amazon EC2, 2012)...
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