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Information Technology Essays

Result for Subject Information Technology:
10273 essays
Australias National Health Information System Information Technology Case Study
10 pages (2736 words) , Download 0 , Case Study
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Many of them are recorded but there is a small number that goes unrecorded. Another problem is the shortage of skilled personnel, the government needs to invest in training adequate personnel to input data that will generate health information. The users of this system also need to get trained so that they are able to access information and be able to translate it.
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String Processing Structures and Algorithms Information Technology Assignment
9 pages (2326 words) , Download 1 , Assignment
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The data when observed under the scope of computers is generally classified into two types that are text data and numeric data. This classification is sometimes considered as a need-based classification. This is due to the fact that the criteria behind this classification is based on storage optimization and nature of processing of respective data.
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Software Piracy and Privacy Policy Information Technology Assignment
7 pages (1836 words) , Download 1 , Assignment
Free
The three principles selected for the matrix include Autonomy, Non-maleficence, and Veracity. Autonomy can be described as the freedom of an individual to take his/her own decisions. Every individual is free to use genuine or pirated software which is solely based on the conscience of an individual to consider it as ethical or unethical.
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User-Level Packet Capture - TCP/IP Information Technology Assignment
9 pages (2384 words) , Download 1 , Assignment
Free
Henderson (2009) argues that reassembly is the complement to fragmentation, although not symmetric. Principal differentiation among the two is that whereas intermediate routers can fragment a unit datagram or fragment further a datagram that is a fragment already, intermediate devices do not perform reassembly. This can be accomplished only by the critical target of the IP message.
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Software Engineering - Online Reservation System Information Technology Assignment
7 pages (2002 words) , Download 1 , Assignment
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The flow of Events. Basic Flow. Upon successful completion of the Check-in use case, the entire reservation information will be sent to the depository system. The Web reservation software sends information in the form of a statement that can be parsed electronically by the depository system (Dina Berkeley, 2007). The report includes the following information.
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Telecommunications and Networking - Reliability and Quality of Service Information Technology Assignment
10 pages (2735 words) , Download 0 , Assignment
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In priority queuing, the packets from different flows are first assigned priority classes immediately after arrival at the switchboard.  Those packets with the same priority are placed in a queue and the ones with the highest priority are processed the first ant the process continues until the queues are finished. 
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Managing Software Reuse Information Technology Essay
7 pages (2074 words) , Download 0 , Essay
Free
Due to the fact that the cost of developing the software has been known before, it will be easy to make decisions especially with regard to the reduction of marginal errors when estimating the cost of production. This is very vital when managing relatively large software projects. For example, some subsystems can be reused (Kuperberg, 2010).
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Main Areas and Aspects of Cyber Safety Information Technology Essay
10 pages (2721 words) , Download 0 , Essay
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Our new generation is more and more involved in the new technology-based systems and platforms. In this scenario, there is a lot of advantages and associated issues that have been evolved. Security and privacy are one of the main and fundamental issues in the case of such technology-based armaments.
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Network Protocol Services Information Technology Term Paper
8 pages (2379 words) , Download 0 , Term Paper
Free
The interconnection of computers to form both local area networks (LANs) and Wide Area Networks (WANs) is an intricate process involving network hardware, network software, operating systems, and user applications. The numerous differences in computers, network devices, operating systems, languages, and so on provide a major challenge to an effective networking environment.
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Email Classification Data Set Intelligent System Information Technology Assignment
7 pages (2126 words) , Download 1 , Assignment
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It is important to note in a summary that for this case study, a Deep Artificial Neural Network classification technique was the center of analysis for electronic mail and folder classification with the major training algorithms being DBN and RBM. Consequently, Enron Corpus was the most preferred application because of its unique features that had profound advantages to the case study.
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Energy Management and Efficiency in Audit and Investigation Information Technology Assignment
6 pages (1903 words) , Download 1 , Assignment
Free
The ethical issue arise both relating to the environment and society (Pehnt 2006). The ethical issues discuss the loss of biodiversity, loss of planet vital viable resources, alteration in the natural processes like a hydrological cycle, the formation of cyclones and heavy winds, earthquakes, etc (Satterthwaite 2008).
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Airport Terminal Hotspot Wireless Network Information Technology Assignment
15 pages (4191 words) , Download 2 , Assignment
Free
This security feature is integrated within the ‘Cisco Unified Wireless Network Architecture’. ‘WIPS’ provides specific threat detection methodology and improved protection against malicious code, unauthorized access, security vulnerabilities, and other sources that may disrupt the network performance. The ‘Cisco WIPS’ analyze and identify wireless threats and manages.
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Internet Security - Privacy in Context Information Technology Essay
11 pages (2912 words) , Download 1 , Essay
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The advance of innovations in telecommunication has resulted to increase in sharing of information via the internet (Nunziato, 2009). This exchange of information involves clients, internet providers, and website owners at different levels. Internet use has enhanced learning in the community, expanded trade, and banking services.
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Aspectual Evaluation of Information Systems Information Technology Essay
8 pages (2222 words) , Download 1 , Essay
Free
The social aspect of the multimedia system reflects in various ways. First, education develops and improves through the use and of applications, simulations, or courseware. People are increasingly resorting to e-learning and quick information searching as the best-suited mode of education. Entertainment has immensely been central through the multimedia system.
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Nancys Novelty Cakes Systems Analysis and Design Information Technology Assignment
17 pages (5273 words) , Download 2 , Assignment
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Without a doubt, the system lifecycle or process model is believed to be the most important aspect all the way through the system development lifecycle. Over the past decades, we have seen a large number of methodologies that have been developed to tackle different challenges that happen all through software development.
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Modelling of Swarm Intelligence in Artificial Intelligence Information Technology Coursework
8 pages (2576 words) , Download 1 , Coursework
Free
Usually, the inspiration for the artificial swarm intelligent systems comes from natural biological systems. The natural agents’ behaviors are not governed by any central control structure rather they exhibit a local and somewhat random behavior following simple rules. Yet as a result of this local simple interaction between the agents.
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Prototype Interface Design - Usability Engineering Information Technology Essay
13 pages (3506 words) , Download 2 , Essay
Free
The design goes by the maiden name of mobile application movies for rent. The idea is unique in its totality and it will excite the consumers in more ways than one. With this design, the developer aims to introduce a practical approach to movie entertainment while assisting the industry to make respectable amounts on the same.
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Grant Proposal for Federated Search Engine Program for Medical Library Information Technology Report
10 pages (2611 words) , Download 0 , Report
Free
Students, these days require information in a much deeper manner than they did earlier, due to an increase in competition and the need to stay ahead of it. In order to foster a better learning environment and to harness the benefits of the digital age, the A.T Still Memorial Library at the A.T Still University, Mesa, Arizona, proposes the usage of a Federated Search Engine.
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Different IT Solutions Adopted by Linfox Information Technology Case Study
9 pages (2488 words) , Download 1 , Case Study
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Breznik believes that is it not easy to judge the performance contribution of IT on a business and its competitiveness (1). He points out, however, that many scholars have focused on showing the effect of IT on business performance, emphasizing its potential in helping the business create a competitive advantage that it will be able to sustain. 
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Evaluating the Qatar Softs Security Project Information Technology Report
18 pages (4962 words) , Download 1 , Report
Free
The structure and the breakdown of the project are not only convincing but also superb. The explorations of the risk that are likely to befall the project have been enumerated appropriately. The measures that have been put in place to address these risks are particularly convincing and very objective. To add to the comprehensiveness of the project is the Gantt chart that has been constructed. 
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Computer-Aided Software Engineering Tools Information Technology Coursework
7 pages (2107 words) , Download 1 , Coursework
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Computer Aided Software Engineering (CASE) tools are popular amongst researchers and scholars, for their ability to reduce the amount of efforts required to develop and maintain software. The major benefit of CASE tools is that, they allow Information Systems to run smoothly without being disturbed by overburden or too much information traffic.
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Information Systems in Organizations Information Technology Coursework
18 pages (5535 words) , Download 2 , Coursework
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An effective ERP system includes a range of features and functional attributes for manufacturing management, accounting, customer relationship management, and Human Resource Management (HRM) of the organizations from manufacturing or service providing business industry. From the perspective of contemporary manufacturing firms.
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Computer Programming Techniques Information Technology Assignment
6 pages (1750 words) , Download 1 , Assignment
Free
The following are the guidelines recommends when carrying out the designing program tests: Design the test cases to make sure that all the specification identifies in the analysis are documented in a single or multiple test case. To reduce the test case number, the test cases are designed to find out the various related requirements.
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Data Warehousing for Business Intelligence Information Technology Coursework
8 pages (2455 words) , Download 1 , Coursework
Free
The data collected are analyzed and thus help in accessing faster service to the business users. It is observed that Oracle collects statistics at a global level only if the table changes above 10% but will collect the partition level statistics every time. The data are transformed using the Oracle database management system and with the use of Java language.
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Governance and Service Level Agreement Issues in a Cloud Environment Information Technology Coursework
11 pages (3266 words) , Download 2 , Coursework
Free
Data integrity refers to the correctness of data that requires dealing with risks regarding portability, data format, as well as change management. In this regard, some SaaS providers release changes as well as defects into the construction without announcement or a standard reverse plan; as a result, customers are greatly affected when business processes.
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Service Level Agreement and Governance for Cloud Computing Information Technology Coursework
14 pages (4296 words) , Download 2 , Coursework
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Thus it is not an advanced standard approach. On the other hand, cloud computing is an ideal solution for the management and provision of applications, information, and data as a service. Additionally, these services are provided over the internet, often on a consumption-based model. In this way, we can say that cloud computing is a technological aspect.
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Risk Workshop and Risk Register Plan Component Information Technology Essay
6 pages (1671 words) , Download 1 , Essay
Free
Further classification of the risks is done into sections, which are further broken down into categories. These categories are clearly outlined in four main categories of Technical, Management, external, and commercial. (Hilson & Simon, 2007, p.51). To prioritize these risks, a number of processes are undertaken.
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IT and Entrepreneurship Strategies for Success Information Technology Coursework
14 pages (3988 words) , Download 1 , Coursework
Free
The homepage of the website will display the name list of dentists along with their contact information including clinic locations and phone numbers. The name list of dentists will be bifurcated into two categories including private and cosmetic dentists in order to make it convenient for customers to acquire information based on their needs.
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ACD-IP PBX Request for Proposal (RFP) Information Technology Coursework
11 pages (2988 words) , Download 2 , Coursework
Free
The primary function of an ACD is to manage and process high-volume of incoming, internal and outgoing calls and distribute them to splits or hunt groups. Modern ACD also allows management  of emails and VoIP and has an administrative capability through the call management system then enables control of splits groups and efficiency reports.  
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ICT and Impact of ICT in Hotel Industry Marketing Information Technology Coursework
8 pages (2262 words) , Download 1 , Coursework
Free
With the use of technology and computers, information is stored in the form of data and exchanged through binary streams. Industries whose products have been digitalized have an advantage as they gain value in their product. The impact of hotel industry is recognized as one of the major changes in the hotel industry (Pease, 2007).
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Cloud Computing Service Models Information Technology Coursework
11 pages (2913 words) , Download 3 , Coursework
Free
The data center of companies consist of applications that are operated on web services, these applications include cloud computing. The term ‘SaaS’ represents those services that are delivered on the Internet. The vendors nowadays are using the term ‘PaaS’  and ‘IaaS’ i.e. These terms are used to exhibits the services and products for the customers.
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Convergence of Networking and Storage Solutions Information Technology Coursework
7 pages (1892 words) , Download 1 , Coursework
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The last few years have seen exponential growth in the storage requirement in most organizations regardless of the prevailing economic climates. Krutov et al. (2014) note that trends like the user-created content and the increased need for regulatory compliance have made it necessary for enterprises to store large volumes of data.
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Key Concepts of Cloud Computing Information Technology Coursework
11 pages (3113 words) , Download 1 , Coursework
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The improvement in processing and storage technologies based on the Internet has resulted in cheap and affordable computing resources. In addition, computing resources have become more advanced and user-friendly. The technology has made it possible to adopt cloud computing, which is considered a recent technology in computing.
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Key Aspects of Data Storage Management Information Technology Coursework
6 pages (1605 words) , Download 1 , Coursework
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While the reasons for this are many, officials responsible for effective data lifecycle management cannot afford to keep the computer data unprotected, without any backup, particularly when the threat of data crashing always looms large. Hence, finding the proper solution to protect the data remains one of the most important tasks with these mangers. 
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Advantages, Disadvantages, and Critical Analysis of Cloud Computing System Information Technology Research Paper
31 pages (9321 words) , Download 1 , Research Paper
Most organizations that currently have control of their computer infrastructure are considering exploiting the broad advantages offered by the cloud computing system.  The main driving force should be the multiple ranges of benefits that aim at overall operational cost reduction and improved data protection.
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Cash Flow Management SAP VS Microsoft Information Technology Coursework
7 pages (1862 words) , Download 1 , Coursework
Free
The situations that it can be used in, for example, include calculating parameters where cash flow discloses cash movements over the period that is examined in the study. Cash flow in business mainly entails the movement of funds in and out of a business through the activities that the finances are used in and the inflow through factors such as sales.
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Network Time Protocol Information Technology Coursework
9 pages (2434 words) , Download 1 , Coursework
Free
In order to obtain UTC, several methods can be used including satellite and radio systems. For a high level, services such as Global Positioning Systems specialized receivers are always used. However, it is highly uneconomical and impractical for every computer in a network to be fitted with these receivers.
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Digital Certificate Technology and Its Criticisms in the Recent Times Information Technology Coursework
10 pages (3054 words) , Download 1 , Coursework
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Additionally, technology has been effective in ensuring that various programs are developed to enhance the security among many other important functions. Schwalbe says that the development of security programs has been thought of as an effective approach by which important information can be kept away from any unauthorized persons. 
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The Future of Cloud Computing Information Technology Coursework
6 pages (1580 words) , Download 1 , Coursework
Free
The goal that will work is to the information stored on personal computers. In this context, the author pointed out that cloud computing will become more dominant than the desktop in the near future. In the author's view, cloud computing is used synonymously and inaccurately using terms as utility computing as a service of software and grid computing. 
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Key Aspects of Net Neutrality Information Technology Coursework
8 pages (2482 words) , Download 1 , Coursework
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Net neutrality is a concept emphasizing on the fact that internet service providers and governments across the globe should treat all the internet data and information equally rather than discriminating between them. It is further proposed that discrimination should not be favored and charging differently by users, and applications should not be facilitated.
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Adaptive Sampling in Wireless Sensor Network Information Technology Article
15 pages (5416 words) , Download 1 , Article
Free
Wireless sensing systems (WSS) are currently gaining wide use in data collection in various applications such as environment monitoring. The WSS systems are predominantly battery-driven with low data rates; therefore, it is undesirable to gather all available data without considering the dynamics of the monitored environments or processes. 
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A Study on Threat Awareness and Use of Countermeasures among Online Users Information Technology Research Paper
39 pages (10342 words) , Download 1 , Research Paper
The internet has permeated the lives of modern men in more respects than can be tabulated simply. The ease of access to online shopping, social networking  among others makes the internet a modern panacea for a number of problems. The use of the internet to exchange personal and fiscal information makes attacks all the more inviting.
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Amazons Elastic Compute Cloud Service Information Technology Case Study
8 pages (2262 words) , Download 1 , Case Study
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High security and privacy are necessary to earn customers' trust for the online products offered, especially with increased incidences of cybercrimes and related consequences. The cloud service operators such as the Amazon have moved to exploit the opportunities of increased online computing demands while strengthening and securing cloud activities.
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Secure Web Development and Marketing Information Technology Coursework
6 pages (1695 words) , Download 1 , Coursework
Free
They, therefore, need to be considerate of particular secure design guidelines and concepts that include input validation, and session management. Other concepts are parameter manipulation, sensitive data, and logging. These aspects are essential in secure web design, and if ignored will result in a compromise of the security of the site.
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Intrusion Detection System Information Technology Report
11 pages (2911 words) , Download 0 , Report
Free
Connecting a computer to the internet increases the risk of having someone, install malicious tools and programs, break-in, or using the malicious programs to gain control of other machines by the use of a remote. These attacks have been evident in the banks where individuals have severally accessed accounts belonging to clients and gaining access to the information.
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How Blackberry Messenger Changes Our Culture Information Technology Essay
10 pages (2909 words) , Download 1 , Essay
Free
The secrecy behind BlackBerry Messenger comes across as dangerous to countries that wish to limit communication and rebellious uprisings among their populations. From the perspective of the Saudi government, the BlackBerry is a tool that can specifically be used to organize their opponents together. This social and political impact is just one example of how technology can have an effect on society.
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Digital Culture Information Technology Assignment
7 pages (2001 words) , Download 1 , Assignment
Free
This assignment also explains Steve Job’s approach to comprehensive design and the Facebook story. In understanding Facebook, the course on which it has run seems very different from that on which it was intended. The intention was to enhance relationships in the real world, and the belief about the system is that in order to use it effectively. 
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Web Application Development Information Technology Coursework
8 pages (2395 words) , Download 1 , Coursework
Free
It is also comprised of a view that gives data representation output as graphs, diagram, or charts. Multiple views can also represent information as a bar chart and tabular. Thirdly, the controller gets inputs and changes them into commands for the views or model (Fournier, 1999). MVC also defines interactions between the model, view, and controller.
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Troubleshooting of the Software or Hardware Devices Information Technology Coursework
8 pages (2100 words) , Download 1 , Coursework
Free
Most troubleshooting techniques use the process of elimination whereby the technician will follow certain steps in order to determine and resolve the problem. The complexities of troubleshooting techniques depend on the level of damage that the device is having. However, there are certain steps that are common to all troubleshooting techniques. 
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Key Aspects of Google Technologies Information Technology Coursework
10 pages (2649 words) , Download 1 , Coursework
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The information is somehow revealed by the staff of the laboratory with the confirmation of their working on the project. The elevator could move from the surface of the earth to the surface of the space. They have planned to work on the project on a serious basis but did not work on the implications of the planning and strategies. 
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