Logic & Programming Essays

Seamus Condron, in his article why the power of crowdsourcing is driving the future of business, expresses how amazing crowdsourcing can be when they wanted a design of their book cover, ‘one book, one Twitter, #1bit’, they got massive covers and the project manager only selected the top three covers where one was to be adopted.

The differences went a notch higher after the U.S. Secretary of State Hillary Clinton admonished the Chinese government over internet censorship. In his response, Ma Zhaoxu, the Foreign Ministry spokesman for China, proclaimed his disregard for Clinton’s statement stating that it was an attempt by Washington to meddle in China's internal affairs.

The problem that is attached to the testbed is that the number of real cameras and RFID readers are limited; this is an indication that large scale evaluation will not be successful. The experiment has put in place for camera sensors, four RFID readers, and four motion detection, all are meant for only a single object tracking.

One of the contributions is towards the health professionals and patient care within Australia through telehealth and telemedicine. Some obstacles can be addressed to enhance the healthcare system in remote areas. Solutions to overcoming such obstacles will be discussed in the last section of the paper. 

Fraudsters impersonate employees of legit organizations and enquire for personal details from an individual. In the past, third parties could only access such information through the carelessness of the individual including not taking the relevant precautions to safeguard their personal information.

Evidence that is presented from the investigations of computer forensics must be subjected to practices and guidelines that are designed for the purposes of other digital evidence (Eoghan, 2002). It has been used for many years for very high-profile cases and it has been adopted mainly in the United States of America as well as in many countries in Europe court systems.

20% of systems that are managed are already at some point compromised, also 20% of corporate systems networks are not being managed entirely which brings to light the vulnerability to productivity loss or critical systems abuse. Network access control is a security solution designed to curb security threats and ensure compliance by putting in place IT security protocols prior to network access. 

There are many issues that have been said of information technology in the course of this learning. There are many things that I have learned and I have had my own reflections on these things. This paper will give a reflection on the things that I have learned in the course of my learning concerning the various aspects of information technology.

In addition, information security policies should be placed into the situation by any enterprise that has a computer and communication network. However, these kinds of policies yes are very complicated to plan as well as implement, but sound information security policies are formulated simply to facilitate an operation to care for its data with relative ease.

Over the last two decades, organizations across the globe have witnessed dramatic changes in their business operations. These changes are a result of the evolving technological landscape that has ushered in new ways of performing transactions. This has given birth to the networks and subsequently the Internet hence electronic commerce.

The Mac OS X Server on the other hand is a type of network operating system that emanated from the UNIX system the difference being that the Mac OS X server operating system, includes a work group of management and administrative program tools that give access to crucial tasks of the network which is not difficult.

In Kernel mode, the running program code has maximum and free access to the underlying hardware. It can run any central processing unit instruction and refer to any address in memory. Kernel mode is dedicated to low-level, trustworthy operating system functions. In case of any crash in mode, it is vital since they halt the entire computer.

In the video, a step-by-step procedure of preparation of Arabian coffee is given starting by identifying the ingredients and ending with how the coffee is served.  The shooting of the video is done in accordance with all video graphic rules resulting in a high quality video that promises to maintain the audience's attention till the end.

When one looks at the changes that have occurred in technology over the past few years, the development of RFID stands out. It is believed by many that the use of RFID will only increase by almost a factor of twenty by the end of 2015. Currently, the technology is used mainly for identification purposes. 

An optical character recognition system is a kind of software that was engineered to convert typewritten or hand-written text documents into machine text that can be formatted. Entering data through optical character recognition is quite fast, more efficient and more accurate. In most cases of conversion of text, the OCR offers a substitute for keyboarding or data entry.

The design that was founded about twenty years ago was brought about by the need by the founders to make it easier to use them. The founders had races that they had to undertake and win but the bikes which were there at the moment could not satisfy them. They were not up to the task of race. 

The information is usually used for various reasons, and the use of the information for criminal activity has been on the rise. In a bid to curb this new wave of crime in the digital world, law enforcement agencies, corporate organizations, and other institutions are employing computer forensics in their infrastructure. 

The study identified unique stages of growth with various sets of problems and challenges at each stage. A case analysis of the initial B2B e-business implementation with Dell Computer Corporation and its huge corporate market customers is examined in this study. The study reveals the integration of non-ERP and ERP systems.

Crime scenes present very difficult data visualization problems because in most cases crime scenes have to be examined as fast as possible and returned to their original state. This is known to pose a lot of problems to forensic investigators who require a lot of time to record as much as they would want.

Forensics toolkit manufacturers are also having a difficult time developing products that can seamlessly interface with every product in the market. It is advantageous for forensic investigators to have several selection tools at their disposal so that they may cover as many gadgets as possible during their investigation process.

The capabilities were not limited to the volume of data that was sent alone but also achieving high levels of accuracy. In the beginning, the implementation of the B2B solutions was performed by internal staff, the IT personnel. With the increase in business information systems, these functionalities were outsourced so that external companies would handle it, that is they were outsourced.

Microsoft, which employs about 100,000 people worldwide, has e created an internal podcasting system called “Academy Mobile” to share tacit knowledge via conversation and audio clips. Through this technology, the field sales force can download podcasts to their mobile devices (Christian, 2010). 

Computers use a wide range of software such as the Internet, office applications, and customer relationship tools. Any computer software requires repair, upgrading, and updating when necessary (Bayuk, 2010).  Cloud computing deals with these issues by offering various computer applications through the internet instead of them being fixed directly on the client’s computer. 

There has been research on the possibility of social networking turning around communication in companies and organizations. With the development and improvements done to Internet infrastructure, social networking is bound to grow. Companies should therefore consider this and ensure that they get the best out o the communication channels that are coming up.

Unencrypted passwords sent over the networks are vulnerable to attacks. Worst yet, other server or client applications will rely on the client program to be “honest” about the identity of the user, while other applications will depend on the client to restrict the activities of its users. Some sites will use firewalls to provide network security. 

Human beings are among the most social living things on earth. Their ability to learn and associate with each other in a harmonious manner has contributed to the success and to the advancement of many sectors of the world economy. With social networking in place, it is now possible for people in an organization to communicate efficiently.

Emerson Produce has employed IT-based applications to manage its 25 self-service grocery stores. The company uses computer-based systems to track and process customer orders. Shortly, the company hopes to expand its business operations dramatically, as a result, the existing computer-based systems may not be efficient enough.

Their prices and stocking were analyzed in depth. Initial analysis showed that Metrobooks Company had more stockings at any given time compared to the three online retailers.  As you go along, you will find a discussion based on the pricing and stocking strategies of all the companies.  A recommendation part that contains some of the issues that should be addressed by the company to compete effectively is also given.

Prince of Persia: The Two Thrones is an action-adventure game developed by Ubisoft Montreal and first released in December 2005 in North America on various video game platforms such as Xbox, PlayStation 2, and Microsoft Windows PC (Bueno 2005).  Prince of Persia: The Two Thrones is a continuation and conclusion to the storyline in the two previous games in The Sands of Time trilogy.

A human-computer interface is designed in such a manner that it appeals to the user in various ways. Such an interface is supposed to contain various features that appeal to the user in terms of user-friendliness, goals destined for the user experience, design principles applied, heuristics and usability goals.

This paper focuses on samples of advertisements for job opportunities in the Information Technology field. It discusses the main skills that employers look for in individuals of different categories in the IT industry. In order to obtain a deeper understanding, it has given a brief overview of two career paths and what is needed in order for one to qualify for any of the two.

It is really quite essential to state that cost as an operational performance objective is becoming increasingly relevant to the growth of a business. Viability, especially today when times are difficult and costs are going up is a necessity since companies are unable to afford cost overruns in any function.

Virtualization, utility, and autonomic computing have been adopted on a wide scale as a product of the evolution of cloud computing (Brian, 98). End users provide the details that do not need expertise in technology infrastructure or control over the same infrastructure from which they get their support.

Cloud Computing is a concept that describes the provision of IT resources via a network, usually, the Internet. Velte et al have stated that cloud computing allows users to acquire computational resources owned and managed by another entity, which is usually a vendor or a service provider. These resources include applications (software), platforms, and infrastructures, and are provided as a service.

Service-oriented architecture is lately being acclaimed as the new trend in most IT industries. This trend has a nature that gives the IT industry the to harvest more from the investments at hand and also to offer new products and also services to faster markets in a way that is making the operational costs go down a great deal.

This paper shows the reasons why cybercrime is an issue in today’s society and explains the reasons why an increasing amount of criminals are choosing to turn to a virtual life of crime. Vast amounts of research have been carried out into explaining the increase in crimes committed by these criminals as well as providing a brief insight into the mind of a cybercriminal.

The hospital started with the acquisition of two hospitals located in Sydney City. With the acquisition of private hospitals, there will be a disparity of information systems platforms used in the various hospitals. Due to this disparity, there will be a need to have a common system that will reflect the various activities which are used in the various branches.

The emergence of new technology has revolutionized the whole world. The new technology-based systems have made our lives much easier and simple to manage. The emergence of ICT (information and communication technology) has changed the whole world and made enhanced business and corporate transformations all through the world.

The availability of social relations and the preferences found in these networks have allowed the development of applications that we have not seen before. Another addition is the fact that the social network information about the owners of the devices has enabled the location and other information for these users to be made available on the online community which enables others to view the relationships of the owners.

The paper tells how effective information system development can be. To evaluate the requirements of information systems development in the economic units through the integrated system of accounting and administrative information the effectiveness of the newer ISD approaches, their limitations, and to what extent newer ISD approaches cater to the emergent nature of IS requirements are used.

With the advent of computer technology, many techniques based on cognitive psychology and artificial intelligence have been tried in the form of computer programs. They are being used either as stand-alone tools or as integrated computing environments for complex decision-making. Such techniques are collectively known as decision support systems (DSSs).

A socio-technical framework for ISD, like the Multiview/ Web Information System Development Model, is found to be an effective ISD approach since it incorporates the social situation (pedagogical theories), the technical change agents (developers), and the individuals (instructors/ courseware authors).

The author of the paper is of the view that the main objective of the theory of rationality is to come up with a set of rules and principles that could set a standard for humans to reason precisely or rationally. The focus is not on the outcome of rational acts but on making rational choices in a number of assumptions. 

There is a drastic change in the market situation for industries with the advent of globalization. Industries are restructuring their business activities by entering into joint ventures with other organizations in their industry. Advanced technologies are helpful to the managers in encountering the major business challenges of the global economy.

In light of the traditional, technical perspective on ISD with recent emphasis on social and organizational perspectives for improving system quality, it is important to understand the level to which such perspectives are present in developers’ behavior and assumptions. It is not easy for developers who till now have been working based on their own experience and assumptions to suddenly work per a structured process.

The Mobile Telecommunications and Research Communications Programme (MTHR) in coordination with IEGMP (Independent Expert Group on Mobile Phones) identified the possible effects of mobile phone signals on humans, particularly children - this research is based on the negative effects of RF signals on the nervous system and other cognitive functions of children.

This is the reality that regardless of the proliferation of technology, many countries are still incredulous and indisposed to accept the e-Learning education strategy. Technology acceptance and factors surrounding e-Learning adoption are still a big issue, particularly in a country where culture and technology are inseparable.

Policy Based Network Management (PBNM) is not an ordinary subject or simple stream of information, it requires a good deal of search. This subject remained a focus of professionals’ attention during the last decade. Now PBNM is thought to be a source of managing IP-based networking as well that assures better quality and high integration.

In this classification, they can be categorized according to the geographical area they cover. They can be classified as Local Area Networks (LAN), Metropolitan Area Networks (MAN), or Wide area networks (WAN). A LAN network involves the communication of computers within a small geographical area. This can comprise of the kind of network.

E-learning stands for Electronic learning. It is the kind of learning that takes place through the use of online learning or with the help of multimedia technologies (Dennis 2003). Many technologies have been developed of late to enhance e-learning. They include Screencasts, Computer-aided assessments, Simulations, Web site, and Multimedia CD-ROMs.