Computers Case Studies Samples For Students

Question 1

Business processes are the set of interrelated tasks that comprise the development of an organization’s behavior in the attainment of business objectives. It is also related to the organization and coordination of business activities that are aimed at achieving set objectives. Business processes may comprise the creation and development of a new product in the market. Business processes may also involve processes that involve the development of a precise market plan. The manner of implementation of an organization’s business processes can be instrumental in the success of a business.

Business processes may require a means for the specific goals to be ...

Overview

Organizational change is challenging but if effectively managed it is highly beneficial. The case study comprehensively articulates the strategic direction that Black and Decker Company would take in development of different local businesses into international entities. The company is in the business of power tools and home improvements equipment. A description of the dynamics of the business is presented within the case study. It is pertinent to note that a recent acquisition of the Emhart Corporation is considered as one of the key catalysts of profitability of the company. Emhart is a company that deals in architectural hardware such as locks ...

- Hardware specification for server and client’s compatibility The hardware requirements specification for server and client’s compatibility will involve network adaptor which consists of hardware and software that allows communication between interface and physical network as well as operating system to communicate with the interface. PCMI card, USB or Serial devices are some of the hardware choices. The firmware and operating system driver will be needed to run card and enhance communication with the device respectively.(Wepman,2014).For 100 clients(fewer than 250 users) in this case,1 single core CPU(2.13 GHz),2Gb of ...

Thesis

This paper is on Evaluation of Acer resources, cost positions and competitiveness. The first section of this paper is on the present state of the firm. The second section of this paper will discuss the important resources and capabilities of Acer. The third section is on the power of Acer’s resources and capabilities. The next section will discuss the strength, weaknesses, opportunities and threats posed to Acer. Final section of this paper is on the future of Acer.

Evaluating Acer

Acer is the one of the largest PC manufacturing company in the world with significant growth in emerging markets. Although, ...

Question 1: Importance of Cloud Computing for Smart Cities

The utilization of cloud computing to achieve Dubuque’s vision of becoming a smart city is an essential move to achieve such goal. Cloud computing and internet technology has become a major propeller in providing on-demand resources required by cities like Dubuque that made it mature and pervasive. Several applications today that are widely used especially in smart cities are already cloud-based thus if Dubuque has visions of becoming a smart city it has to go with the trend. Aside from these, the utilization of cloud computing can provide leverage of information across the city’s agencies to come up with better ...

Question 1

One of the most important factors to consider in Sarah’s case is disclosure. If I were in Sarah’s shoes, I would ensure that I inform either the school or my parents of the disturbing email immediately once it was sent. Isolation, as Sarah did, is not the answer to this situation.

Question 2

If I were Sarah’s parent, I would have done things differently. This is through following up on her relationships in school. This may include asking her close friends what is happening in school since she is not sharing her troubles. The warning signs demonstrated ...

Answer 1

The profit will be calculated by deducting total costs from price. To obtain the profit percentage for each of these products, profit will be divided by total costs and the answer will be multiplied by 100. For the full costing method, fixed and variable costs will be included (Hughes, 2012). These costs will include material costs and direct labor hours. For phones, the cost will be £ 90 + 2 * £ 8 = £ 106. For tablets, the cost will be £ 140 + 2.5 * £ 8 = £ 160. For computers, the costs will be £ 315 + 4 * £ 8 = £ 347. The profit margin for phones will be (£ 170.69 - £ ...

Terrorism

Forecast 1: The number of offenses reported to the police involving computers and electronic storage media will continue to increase substantially, requiring changing priorities for resource allocation, new training for line officers and investigators, new police specialties, and new knowledge for prosecuting attorneys and judges. Electronic devices that store data are becoming varied and easily accessible. All of them are potential goldmine for investigators. At the same time their storage capacity is increasing; their size is getting smaller; and their prices plummeting. Against this background, modern criminal are using these devices in ways which are unfamiliar to investigators ...

Question 1

Computers have been embraced by most people due to their benefits like speed of work, a complex storage area hence space saving, and the accuracy of the data and information. Nevertheless, laptops are prone to some failures which can have adverse effects on the organizations and individuals who solely rely on it (Liu, Ashok 165). The failure mode of laptops and the effects they have are all diverse in nature since they are different and affect different soft wares and hard wares in the laptop.

Failure mode

The power supply failure is the most common modes of failures in laptops especially if ...

With reference to the goals that management avenues will try to explore, one of their concerns will be the periods of time that they will take in making money literally. This can be noted as an accounting concern that details to the application of the necessary data in attempting to discover and influence the company’s conversion and turnover cycles. Essentially, these cycles are some of the very important metric computations (Bragg, 2010). Likewise, these are based on the questions that management might have on the functionality, performance and the success of the company. It will equally be important ...

Widget Wonders is a worldwide leader in widgets. Worldwide leader is building a state-of-the-art facility to manufacture and distribute the next generation of widgets. Widget Wonders is going to create a manufacturing and distribution center in the United States. A few departments were created, having its personal task and aims to achieve. Departments are going to have limited personnel, consisting of well-quailified specialists. This is the list of the departments: Sale, Manufacturing, Inventory Control, Research and development, MIS. Widget Wonders utilizes new technology in their operations while keeping an eye on the budget. The widget industry is very competitive, and company assets ...

Amazon.com Inc. Amazon.com Inc. (AWS- Amazon Web Services)

Cloud Computing is a service offered by Amazon that requires zero infrastructure cost and no startup cost. Currently cloud computing is talk of the town and very debatable topic. With the help of cloud computing, companies are able to build, operate and improve by offering cost benefit technique. Cloud computing provide shared storage and compute the data available. Further benefits that can be availed from cloud computing service by amazon are automation, auto-scaling, proactive scaling, improved testability, overflow and disaster recovery, business continuity and development lifecycle. These services that have offered ...

For : Prof. Muhamad Ali

President, Katen Mills, Inc Electronic storage industry This memorandum presents to you some sustaining innovations and disruptive innovations that have affected the electronic storage manufacturing industry for the past 10 years. Sustaining innovations that has helped the industry are the creation of Nanotechnology that enabled the production of storage devices that are smaller but with bigger capacities. On the other hand, the industry has also been affected the presence of the cloud computing technology. Nanotechnology is an emerging technology that is focused on designing and producing systems on a molecular scale. It is considered a sustaining innovation in ...

How to Inventory Office Supplies

It is evident that the development of technology has influenced a number of issues among new workers. It is evident that most of the new employees within organizations do not know how to use gears because they lack skills. Cindy, my organization’s deputy president, has requested me to train wo of my fellow employees on office supplies inventory maintenance at the workplace. I will ensure that they comprehend its importance This is a major way that the trainees will learn workplace skills and capabilities. I will ensure that the two trainees learn the basic skills of computer technology. This will ...

Widget Wonders is a worldwide leader in widgets. Worldwide leader is building a state-of-the-art facility to manufacture and distribute the next generation of widgets. Widget Wonders is going to create a manufacturing and distribution center in the United States. A few departments were created, having its personal task and aims to achieve. Departments are going to have limited personnel, consisting of well-quailified specialists. This is the list of the departments: Sale, Manufacturing, Inventory Control, Research and development, MIS. Widget Wonders utilizes new technology in their operations while keeping an eye on the budget. The widget industry is very competitive, and company assets ...

The Director has indicated some requirements that should be satisfied by implementing new computing systems in the organization. Some of the requirements include internet access, use of office applications, creation of audio and video, editing documents and saving them. A personal computer is preferred for use in the director’s office (Bhatt, & Emdad, 2010). The hardware requirements for accomplishing this task include a laptop computer, a desktop computer and a monitor. The specifications of the laptop computer, desktop and the monitor are as follows: A HP 280 G1 Micro Tower is preferred for the desktop with an HP Z Display Z27i IPS ...

The new ERP system with the name, Inbound and Outbound Excellence system, was implemented. The reason to implement this system was to make the system of packing efficiently, generating automated labels and giving the instruction where to ship the goods. The software and hardware of printers are not compatible with this new IOE system. Other than this, incorrect time zone and errors in feeding the data into the system are causing the issues. The weight labels on the products are also causing problems. Because of these issues, Intel is losing many of its customers to the competitors.

Data Evaluation

There are ...

Input Controls:

Input Controls:

Introduction and Functions of Input Controls:

Data input controls refer to application specific user interface components, data and/or transactions used to ensure that data in a computer system is accurate, complete and is entered in a timely manner. Input controls are mainly used when entering data into a computer application or when converting data from the source format into computer data. Data is usually entered into computer applications and systems through manual online input, or through the use of automatic processing. The main function of input control is to ensure data integrity in business applications regardless of whether data is entered into the system directly, remotely ...

Reform Movement: Demolishing Barriers Between Computer Science and Computer Engineering in Purdue University

Introduction Synergy Between Computer Engineering and Computer Science Engineering is the ‘practice of safe and economic application of scientific laws’. Science is a ‘systematic observation of natural events in order to formulate laws.’ The field of engineering became a separate discipline from science in the nineteenth century. Computer science, like engineering, is a field of applied science. Unlike science, it has a shorter-term view. Computer science aims to determine what will work, and not to discover fundamental laws of nature. It is akin to engineering in its emphasis on automation. Therefore, computer science is more aligned to engineering than to ...

- Introduction Data security is very important in safeguarding private, personal or business information. Personal data like credit card information should be well protected from access by unauthorized individuals or hackers. Any company that deals with credit card transactions via computer network should therefore employ reliable security measures if they are to maintain trust by their customers. This paper gives an overview of network security fundamentals, threats and issues with a detailed network security recommendations. It is followed by summary with reference to one medium-sized start-up company that processes credit card transactions on a daily basis (Tipton & Krause, 2012; Gajrani ...

Jason Jowers, a product manager at the Atlantic Computer Inc, had a great responsibility in the company after four months of joining it. Being the youngest product manager with fresh knowledge in management rotations, which included several projects such as business development, project strategy and project management, he had a great responsibility of developing a pricing strategy for the existent ‘Atlantic Bundle’ at the company that was a large manufacturer of high-tech products and servers. The ‘Atlantic Bundle’ was a new PESA software tool and a Tronn server. He acknowledged that it was a great task ahead of him, but was eager and confident to handle the ...

Company profile

In 1989, Clarion School was founded by investors from Chicago local area, mainly to help children. They were interested in giving help to young men who are wayward in seeking motivation, direction, and become productive society members. In 1993, Milwaukee Division was opened and therefore were the second oldest in the Clarion system School. It was classified as a private school, profit facility for residential treatment for delinquent boys of age between 10 and 18. Clarion Milwaukee in 1999 set themselves apart from the competitors by emphasizing information technology use in conjunction with its staff that considered communication with one ...

The concept of cloud computing has tremendous advantages for organizations of the future. Organizations can use cloud computing to save cost and time that are usually involved in the implementation and development of the traditional software. It has been observed that leading organizations spend a substantial amount of time on the upgradation and maintenance of the traditional software that adds to the cost of the organization. The IT department usually spends the majority of the time in the planning and the implementation of software so as to improve the operational efficiency of the organization. However, the role of IT in ...

The queuing simulation presented was of high quality. In order to get good results, the simulation looks at two different scenarios with each of the three arrangements of the processors. The three different arrangements are centralized, distributed, and hierarchical arrangements. In each of these three arrangements, the simulation looks at both a low load and high load scenario. Using these six different results, it is possible to look at the best results for the arrangements. The simulation is very useful as it gives a range of results that can be analyzed and compared. Using these results, it is possible to decide ...

Cloud computing is a new technological offering that is shaping business and institutional entities. Cloud computing is beneficial because a school can achieve much of its computing needs without great infrastructural investments. It also facilitates collaboration between remote locations. Hence, it is economical and facilitates valuable service delivery. Many cloud services have come up in the market. The two major industry players analyzed for this paper include Microsoft Azure and Amazon’s Web Services. Amazon S3 is a cloud storage service provided by Amazon. It has a simple web-service interface that allows data, of any volume, to be stored and accessed, at ...

Actions Needed Now to Avert Disaster Later

In consideration of the increase in number of terrorist attacks throughout the world, it is imperative that we become more knowledgeable about the risks our community faces in order to be better prepared to prevent any attack and respond effectively in the event that an attack is orchestrated.

Threats

Terrorist threats can come from a number of vectors, however considering the composition of our community the most likely threats are likely to manifest in the following areas. Cyber-attack: As our community increasingly adopts information technologies for work, study and life, the risk that they will also be subject to a cyber-attack ...

Mod3Case Capacity Planning and Performance Modeling.

Capacity evaluation is essentially an all-inclusive investigation into a given utility to determine the capacity of the evaluated to function in any required circumstances. A company needs computer capacity evaluation when its computing power has been transferred to cloud-based systems so as to help the company management understand what is needed of them, it involves determining the needs of the company, both current and future. As part of moving to a cloud-based computing environment, the company uses evaluation, planning processes and tools so as to improve speed to system deployment, achieve cost reductions and improve systems availability. These tools and processes ...

The release of the various new versions of operating systems has brought about the increased competition within industries and companies due to the use of new and improvised operating systems in the companies to facilitate the working progress. The various famous operating systems are inclusive of the Microsoft Windows operating system, the Linux OS and the Mac OS. The problem statement in this case scenario is the need for upgrading the operating systems on the 5000 computers in the Soap-n-Suds international soap manufacturing company. Prior to the installment of a specified operating system, there is the need for comparison ...

Incident Response Policy

Incident Response Policy Incident response team is the team responsible for dealing with the IT incidents and also managing its impact to the company. The company should assemble a proper team then identify roles and responsibilities of the team members. Incident response team should include, Incident response Team leader who is responsible for directing and organizing the incident response team. The foremost duty is to manage incident response processes, policies and procedure updates that will deal with the future incidents. This person should be well conversant with risk management and IT security. Then Incident Lead who is responsible ...

In any industry, the quality of goods and services, either received or produced, are always on top priority. These outputs are dependent on processes; they should be capable of operating with little variability to meet and maintain the standards set by the organization. A very powerful yet simple set of tools for assessing process quality is called the statistical process control (SPC), which comprises of seven basic quality tools, or the “magnificent seven.” These are the: (1) histogram or stem-and-leaf plot; (2) Check sheet; (3) Pareto chart; (4) Cause-and-effect diagram; (5) Defect concentration diagram; (6) Scatter diagrams; and (7) ...

(Author’s Full Name)

Within the ambit of information systems security, Social Engineering refers to the act of manipulating individuals to give up or leak confidential information. It usually involves tricking people (through human interaction) to break into regular security SOPs. Social engineering has become the most widely used and easiest techniques for attacking an information system as it relies on the victim’s innate ability to trust people and naturally, be helpful towards them. Social Engineering is divided into two broad categories: Human-based and Computer-based. The former involves face-to-face interactions with the victim to retrieve the intended ...

(Institution Name)

Introduction

A virus is a program capable of self-replication. Most viruses tend to be parasitic by nature. It can attach itself to any file or object and can be transmitted to another computer. The virus, once activated, looks for another suitable carrier to attach itself to transfer. By nature, viruses and worms are similar, in the sense that they both can replicate. Unlike a virus, a worm does not need a host to latch on to and can be transmitted by initiating telecommunications. . However, there are several intermediate forms that resemble both viruses and worms, and these terminologies can be used interchangeably ...

Personal Computer Security

Personal Computer Security Computers have made lives better and complex tasks easier to perform. Internet services on computers make one connected virtually to the almost any part of the world. Along with the convenience, efficiency and ease of information available through the computer networks, the exposure to security threats has tremendously increased. Cyber criminals popularly known as hackers are persistently trying to devise new ways to breach user privacy so as to gain access to sensitive information such as credit/debit card details and personal information .

Virus A virus is a program with the ability to replicate itself inside ...

Introduction

Digital or cybercrimes are defined as crimes where a computer or network is: a target of the crime; is a tool used to commit a crime or an incidental aspect of the crime. Although digital crimes are a relatively new entrant onto the criminal landscape, according to Department of Justice’s Criminal Division, they are quickly becoming one of the most significant developments in crime with an estimated cost to the global economy of US$ 500 billion per year (Egan, 2013). As the definition makes clear, digital crimes can include a wide range of activities and victims. However, according to a number of experts in cybersecurity, ...

Executive Summary

Recommendations made by Jerry on Core Computer Company are good; he can be described as a leader who has a big vision for the company. He has done it before and for Corecompute Company he is ready for the job. Upon his arrival, he has begun identifying issues which are hindering the growth for the company. He has quickly noticed that although the company has grown in terms of employee’s numbers, he is concern that there were no strategic plans to guide the company. Four mangers will be reporting to Jerry and Harry. This is an indication the even the ...

Grave industry is a corporation that was founded in the year 1920s to participate in the manufacturing of hardware and tooling. The corporation converted to a public company in 1926 and listed its stake in the New York stock Exchange. The company grew with its revenue rising to $41.5 million by the year 1945. By 1981, the company had expanded to the extent of separating its structure into producing and selling tools and hardware to hardware distribution chain. By 1963, the management had resolved to expand its activities into marine hardware production through acquisition of Lohnes Marine Hardware company. Under the ...

The project manager for the Green Computing Research Project has been selected. The project is now ready to begin. The following paper discusses the scope statement, requirement traceability matrix, and product requirements, deliverables and characteristics related to the project. - What is the expected timeframe for project completion? - Are the resources going to be bought in to aid the final project or are they going to be available beforehand? - What particular areas and green technology are the sponsors willing to change/implement? - How has the organization addressed previous changes and upgrades? - ...

Dough and Bonnie are likely to argue that there was misrepresentation on the part of the brick manufacturer. This is in light of the fact that Dough and Bonnie sought the expert advice from the manufacturer regarding the best bricks that the two could use to cover the exterior of their house. Although the manufacturer’s sales representative showed Dough and Bonnie several types of bricks, he was particular on one type of brick and recommended it to Dough and Bonnie. They relied on the manufacturer’s representative’s advice and proceeded to purchase the type of brick that ...

The organizational model depicts staff members of Kahuna Cleaning Supplies and their rank in terms of management. An interview of some selected staff members should be conducted to help in the system analysis. The members to be interviewed are Director of Sales, Director of Operations, Accounting Clerk, and the Customer Service Representative. Below is a list of specific questions that specific individuals need to answer.

Director Sales

1. Do you think there is a need to re-brand the company? 2. What content do think if added to the company’s site will increase the client’s information about the services offered? ...

What do we know about Apple? First of all, we should admit the fact that nowadays Apple is one of the largest and well-known corporations, which deals with the production of personal and tablet computers, software, phones and media players. Apple is deservedly recognized as the most valuable brand in the world. In 2011, this brand has become a leader in the ranking of Millward Brown’s International Research Center. The company’s innovative technology and the exclusive design of the products created a unique reputation among the consumers. Apple's products are recognized all over the world. In order to ...

Social network security requires consideration when designing or maintaining a social site. This is because social site users require privacy in their communication (Herndon & Melanie 2012). Facebook offers several security options for its users. The Social Authentication Security ensures that no other person logs into an account while the authentic user is using it. If this happens, the second user is required to identify the names of friends from their pictures. This ensures that the privacy of the account is not compromised. It also allows users to browse using ‘https’ instead of ‘http’ while surfing from a public wifi services. This ...

Capacity planning is a very common activity done by several IT organizations. It is done to manage the performance of the systems is by ensuring that the system offers the best services to the users. System administrators normally restore the system functionality whenever there is a problem. It is good for the system administrator to plan in advance for such issues to avoid performance bottlenecks. Capacity building tools can be used to forecast in advance to plan how severs will be organized to handle the workload. The main aim of capacity panning is to ensure that quality services are offered to ...

Questions to be Answered

Learning in schools has face a myriad of challenges due to the increasing numbers of learners with the need to minimize the cost of training of learners as well as improve the quality of learning. Currently, there exists an avalanche of questions that should be answered in order to enhance satisfaction of the learners. These questions include: - How can modern technology be applied in order to improve the quality of learning? - How can the cost of training of learners be reduced? - How can the speed of delivery of information be improved in learning?

Background

Scope ...

While reading "Computer Graphics: Effects of Origins" I was trying to find the connection among art, science, real life and the role of technology in everyday life. It seems that technology is necessary in every aspect of today's life. "Teams from multiple disciplines are working in academic institutions developing scientific visualization and cognitive and perceptual research; in government research for defense and other practical applications; and in advertising and entertainment" (Jones 52). When talking about art created by machines, I don't think that this product will ever be considered an artwork. Something that is created without a human being ...

Programmer Ethics and Professionalism in Strategic Systems Development: A Case Study

A team of four programmers was given the task of developing new software to be sold Bogart Engineers and Constructors, Inc. Two of the programmers, Roy Johnson and Jerry Williams, took advantage of their position in the company as developers of Engineers and Constructors, Inc. proprietary software. The two programmers broke the seventh and tenth commandments of the 10 Commandments of Computer Ethics – ‘7 Thou shalt not use other people’s computer resources without authorization or proper compensation’ and ‘10 Thou shalt always use a computer in ways the insure consideration and respect for your fellow humans.’ The men were ...

Johns Hopkins Medicine is the health facility that uses informatics systems in the process of improving patient services. The medical institution also has academic computing to ensure that health professionals learn how to operate computing facilities. The main course units taught are wireless support, software services, and procurement of computers. Patient health services have been improved with the use of technology. It is now possible to have an accurate diagnosis and prescribe for the patients. Patient records are readily available for doctors to review them. It is also easier to share information from one section to another because ...

Final project

Introduction This project documentation provides a comprehensive description of the different element of the project. The report captures the planning, design and implementation of an enhance wide area network for a small dental practice after their restructuring. Initially the dental practice incorporated only three dentists, two dental assistants and one receptionist. It is pertinent to note that they all operated from the same physical location. However, after the merger of the company with different dental practices new aspects have been introduced. The new practice incorporates 15 dentists, 12 dental assistants and 5 receptionists. The organization has five different physical locations. ...

Data is an asset for a person. It contains useful information personal information (Bashaand & Ameen, 2012). So, risk management of data is very important and is an audit of the computer in order to access the discovered vulnerabilities and to take steps for managing loss. As far as asset identification of my personal computer is concerned, the assets comprise of personal computer hardware, operating system, the software, data that I have created, and accessed networks. My personal computer hardware is identified by the manufacturer, type, model, location, serial number, computer address i.e., Internet protocol, media access control etc and ...

<Student’s name> <University>

Abstract

Strategic Management is a function of control, extended to long-term goals and actions of the company. Strategy Formulation (modus operandi) and its precise tools are the core of governance and an important sign of good management of the company. Strategic management is a development and implementation of actions leading to long-term excess of the level of effectiveness of the company above the competition.

Strategy - the image of organizational actions and management approaches used to achieve organizational goals and objectives.

The five elements of the strategy (H. Mintzberg) strategy as a plan; strategy as the position; strategy as a method; strategy as a pattern of action; strategy as a ...

Compare the business models and areas of strength of Apple, google and Microsoft?

Microsoft, apple and google are the three major companies with major stakes in the mobile services, computers and the internet services all over the world. The three are prime competitors with each trying to get a lion’s share of the market niches. However they are all known to prevail in an area respectively. Microsoft dominates the computer and PC field, the company has developed the best operating systems, and computer application programs. For a long time now, Microsoft has been the leading supplier and developer of user friendly Windows operating system and the reliable and easy to use Microsoft ...

The issue on digital divide has been confronting educational institutions, policy makers and some advocacy groups. Digital divide or digital split is “a social issue referring to the differing amount of information between those who have access to the Internet (specially broadband access) and those who do not have access”. However, a broader definition is not only limited to the internet but also encompasses access to information and communication technologies and to other forms of media available to society. There are several issues concerning digital divide. Bridging the digital divide is considered important because it represents economic equality. Most community ...

1. In a monopolistic market one single company detains market control, being the single seller, hence having the benefit of setting the prices, while in a perfect competition there are more companies activating on that market, selling their products, without any control over the market (Tisdell & Hartley, 2008). Considering this aspect, Microsoft Vista operating system is the most efficient arrangement possible for Microsoft. The companies that are integrating Vista as the operating system in the computers that they produce (such as Hawlett Packard or Dell, as they appear in Allison and Nuttall’s (2007) article) are controlled by Microsoft, as there ...

Data storage dates all the way back to the beginning of the digital age when data was stored on tapes and punch cards. Back then, the amount of data was smaller and that is why punch cards were commonly used. Over time, the use of magnetic disks, magnetic tapes, optical disks, flash RAM and solid state drives (SSD) began to be used. Magnetic tapes are plastic tapes coated with iron oxide used in magnetic recording and storage of data and digital information. They are non-volatile memory as they can store information even if they are not constantly supported with ...

Introduction

In the modern world, the web developers have several technologies to apply. These range from very simplified access of database to a surplus of interesting client side software.(Zeldman, J. 2003) .The paper is going to analyze some of the protocols that web architecture supports. Hypertext Transfer Protocol (HTTP) is currently the standard protocol which is being used by many people to explore the internet as compared to simple object access protocol.(SOAP).In terms of structure, HTTP uses IP address efficiently in that it gives room for many domains to be served by single IP address. (Zeldman, J. ...

Chapter 5: Case Study- Should Businesses Move to the Cloud?

- What business benefits do cloud computing services provide? What problems do they solve?

- Flexible computing power and data storage - Messaging payment services - Data management services - Cost-savings on data- processing services and the avoidance of software purchases, installation and maintenance. (Erl, Puttini & Mahmood, 2013) Cloud computing basically allows businesses to access and use softwares and applications via the internet without having to go through the problems of purchasing, installing, updating and maintaining those applications and softwares. As such, cloud computing reduces the problem of a company having too much Information Technology (IT) ...

U.S. versus AOL This was a case regarding fraudulent business operations between PurchasePro and AOL. It focused on the overstating revenues that were obtained from the sale of software licenses. Chief executive officers of PurchasePro were accused of several charges including wire-fraud. This means that the crime involved the use of a computer or an equivalent electronics medium. This attaches the computer system as a means to achievement of the offenders’ main goal. Other crimes related to this case and computer use included identity theft and cyber stalking. As such, this case necessitated the use of computer forensics in the determination ...

Summer 2013

Module One Product or consumer involvement refers to the level of information processing or degree of importance that a consumer attaches to a product. The level of involvement significantly affects the consumer behavior (Krishna, 2007). Consumers tend to get highly involved in the purchase process when purchasing more expensive products, but they may not show the same level of involvement for cheaper products. For example, a 2013 GMC Yukon XL is an expensive product, which results into higher consumer involvement. However, some products such as toothpaste are products that consumers buy regularly with minimal thought or effort because they do not ...

Multiprocessor systems are systems in which there are multiple physical processors present on the computer system (Schauer, 2008). Multi-core processors, on the other hand refer to the presence of more than one virtual core on only one physical processor. For instance, if two virtual cores are present, this is called a duo-core single processor. Whereas a two-physical processor would rightly be referred to as a duo-processor system (Schauer, 2008). Power efficiency, multi-core processors are more power efficient than single core processors. A dual core consumes less power when compared to two separate processors. This is because there is decreased need for ...

Computer security has now become an issue of global concern. It refers to the protection of the computer system and the stored data. The development of technologies in the information system has made it possible for people to come up with ideas to infiltrate into individual computer systems to make unwarranted alterations. As a result of the increasing cyber insecurity, many people have lost their personal or private information as a result of attacks by viruses, worms or unauthorized persons. This is so disturbing because the problems caused can be extremely difficult to control. Because of this, there is need for ...

Introduction

Over the years, many graduates from business schools have been facing a challenge of writing a good resume that can sell them in a competitive job market. In addition, most of them find it challenging to get their first job due to lack of necessary skills and competencies required by the employers. To overcome the above challenges, graduates should join professional groups and corporate to offer voluntary services (Jada, 2012). This study will provide an insight of a job advertisement, cover letter and a resume.

Job Advertisement

Veteran Health Administrators would like to invite highly qualified recent graduates to apply for the Position of I.T Specialist. ...