Abstract
This paper explains that, in the introductory textbook in programming "The Schematics of Computation" by Vincent S. Manis and James J. Little, the authors take the strengths of a number of different programming languages and combine them into a general language called Scheme, which incorporates the best aspects of C and C++ into a language that is more easily understood. The author points out that their language is one of the better methods of teaching programming because Scheme has minimal syntax, good support for a variety of programming paradigms including the functional, the imperative, object oriented and logic programming and can run on several operating systems including MS-DOS, Windows, Macintosh and Unix Platforms. The paper concludes that the concept of an artificial language and an artificial computer are not new, but the authors have done an excellent job of creating a beginners' language with bells and whistles not always found in some high level languages.

Table of Contents
Introduction to Programming
Basic Data types and Programming Concepts
Chapter I: Foundations for Understanding Computation and Introduce to an Artificial Programming Language Called Scheme
Chapter Two: Recursive Procedures
Chapter Three: Concepts of Text Processing, Encryption, Input/Output and Graphics
Chapter IV: List Processing Covering Structures, Quote and Symbols, Collections, Mapping, Filtering and Reduction.
Chapter V: Balances and Boxes, Mutating Data Structures, Variables that Vary
Chapter VI: Classes Delegation and Object Oriented Design
Chapter VII: Programming Languages
Chapter VIII: Databases
Chapter IX: Algorithms
Chapter X: Rule-Based Computing
Chapter XI: Machines
Chapter XII: Evaluator
Introduction to Operating Systems

From the Paper
"This is the fundamental means for expressing repetition in Scheme. Recursive procedures express a way of reducing a problem in size in each recursive call until the base call is reached. There are several basic ways of using recursion these include mathematical functions like factorial and power to single repetitions. Another aspect of recursion is bisection, a recursive solution technique for mathematical equations. Multiway recursion offers a way of exploring multiple and alternative subproblems and combining the results. To test a recursive program it is best to use a small amount of test data where the results can be estimated. If the program is performing correctly the answers will fall within the accepted range of estimation, if not the results will fall outside of that range."

Tags:gleam, languages, scheme, syntax, microsoft

Abstract
This essay will discuss the various ways in which the evolution of the computation benefited societies over time and will argue that computation is based upon inherent human abilities to represent and transform their environment. This ability can be used to hinder or to benefit society, depending of course on the ethical nature of the society, which uses the developing technology.

Abstract
This Management strategy and Policy level paper is on the Innovation Of Dell Computer And Gateway Computer and focuses on the strategies adopted by both Dell Computer and Gateway Computer, to establish a well defined position in the global computer market. This paper also focuses on the comparison between innovations made by both the industries. It also reviews the factors responsible for setting back Gateway Computer to Dell Computer.

Tags:BUSINESS / BUSINESS AND TECHNOLOGY, dell gateway computer

Abstract
This Management strategy and Policy level paper is on the Innovation Of Dell Computer And Gateway Computer and focuses on the strategies adopted by both Dell Computer and Gateway Computer, to establish a well define position in the global computer market. This paper also focuses on the comparison between innovations made by both the industries. It also reviews the factors responsible for setting back Gateway Computer to Dell Computer.

Tags:BUSINESS / MANAGEMENT, LEADERSHIP, HUMAN RESOURCES, innovation dell computer

Abstract
This paper reviews the history of computers and the development of computer technology. It studies the progress made over the past 70 years, and also discusses the projected direction which the computer is expected to take. This paper also reviews handheld, mobile computer devices, such as the PDA.

Executive Summary
Analysis
1942: The First Electronic Computer
1944, Another Computer
1946 - The First Practical Electronic Computer
1951 - UNIVAC Begins To Take Over The Business Industries Market
1981 - The Era of Personal Computers Begin
2000 - Turn of The Century - PDA
2005 - What Is Going To Be Next?

From the Paper
"The PCs produced by competitors were cheaper, but similar to IBM PCs. This led to the development of PCs all over the world, and due to the designing by IBM the products look extremely professional. Today, these products are the Windows operating system and Intel CPU computers. At the same time, it is important to note that within one year IBM had succeeded in selling 200,000 IBM PCs. This is a very large number when compared to 46 UNIVAC computers that were sold. In the same year, 1982, Compaq launched their PC and it was 100 percent compatible with IBM. They had to spend $1 million to develop the ROM BIOS that made it similar to IBM PCs, and which did not yet violate the copyright held by IBM. "

Tags:computing, workplace, memory, software, electronic, windows

Abstract
The writer of this paper focuses on the basic functions of the computer, which is primarily a data processor designed to accept input data and instructions, while remembering the data by holding it in memory cells. This paper details the software and technology involved in operating either a home or business computer. The writer contends that computer hardware is a heterogeneous ensemble of input devices, output devices, circuitry and memory. The most important component of any computer is the central processing unit (CPU), which is designed to process information and perform specific operations. This paper examines the advances in various forms of technologies used in computers since the introduction of the first electronic, general-purpose computers of the 1940s. The writer clearly explains how each element of the computer is used, for example: The memory located in the hard drive is a sequence of numbered cells, each containing a piece of information. The rule is that the content of a memory cell is changeable at any time and that memory is similar to a scratchpad rather than a stone tablet. The writer also details the significance of the operating system, which is the most important component of the software system.

From the Paper
"As far as software is concerned, it can safely be said that a computer will always need at least one program running at all times to operate. Under what is supposed to be a normal operation, referring to the typical general-purpose computer, the program described above is the operating system (OS). The operating system has the job to decide which programs are run, when that particular event happens, and has to allocate resources, such as memory or input/output - I/O to these programs. Hardware and other programs would not function without an operating system, which actually provides a layer of abstraction over the hardware, thereby facilitating the access of other programs to the resources of the computer, such as code ("drivers") which enable programmers to write programs for a machine without being obligated to know the intimate details of all electronic devices attached to the computer."

Tags:computer, technology, software, hard, drive, programmer

Abstract
This paper presents a literature review discussing several issues associated with the implementation of computer networks. The review begins by defining the term computer network and then goes on to discuss the differences between wire-based and wireless networks, business networks, the types of networks that can be utilized, the need for networks, and network security. The report then focuses on describing in detail the steps that would need to be taken to create a new network for 50 personal computers. Next, the steps for creating both a wire-based network and a wireless network are listed and compared. In addition, this portion of the report contains some information and images concerning the equipment needed to create the network. Finally, the report includes a conclusion that will focus on the answers to the questions listed above and provide a summarization of the report. The conclusion contains a recommendation concerning whether the organization should create a new network utilizing a wire-based platform or a wireless platform. It also offers some information concerning discoveries and benefits associated with computer networking.

Outline:
Abstract
Introduction
Statement of the Problem
Structure of Report
Review of Literature
Definition of a Computer network
Wire-based and wireless networks
Business networks
Types of networks
The need for networks
Network security
Creating a Network of 50 Personal Computers
Wire Based Network Platform
Steps to Create a Wire based platform
Wireless Network Platform
Steps to Create a Wireless Network Platform
Conclusion
Summarization
Recommendations
Discovery and Benefits

From the Paper
"In the current network environment several vendors manufacture adapters and base stations. In addition the cost associated with the implementation of WiFi systems has decreased tremendously and WiFi is now available in schools, homes and the workplace (Emerging Technologies: Wireless Networks, 2002). The article further reports that the use of WiFi in the home has come as a result of the increased popularity of higher-speed Internet access such as cable and DSL. In addition bases stations permit internet access to be shared amongst several users. In the case of Apple's airport the DHCP ('dynamic host configuration protocol') is already a part of the Airport hub, and several devices can share the same IP number. The base station can also be attached to an Ethernet Internet connection. Many base stations also have firewall protection.
"The use of WiFi is also extremely popular because it allows mixed networks to exist harmoniously (Emerging Technologies: Wireless Networks, 2002). This means that Mac and Windows computers can operate using the same WiFi network (Emerging Technologies: Wireless Networks, 2002). In addition to the networking of computers peripherals and mobile devices that have Wi Fi cards can also operate on the network (Emerging Technologies: Wireless Networks, 2002)."

Tags:computers information systems, technology wireless wire-based options

Abstract
The writer of this clear and concise paper delves into the various advances made over the years to basic information systems while also detailing their usefulness in both business and personal settings. The writer contends that computer information systems were initially developed to assist in managing and storing valuable data and information in both an organized and accessible form. Earlier computer systems required humans to manually load, enter and run computer programs, this is no longer the case as is explained in this paper. This paper discusses the functions of basic operation systems that each and every computer must contain in order to operate. This paper also delves into computer networking which is defined as a set of computers and connected devices that are linked together by shared communication facilities.

Table of Contents:
Basic Systems Concepts
Operating Systems and Programs
Information Systems Stored Data
Networking Concepts and the Internet
Information Systems and Decision Making
Information Systems and Future Trends
Phases in SDLC
Works Cited

From the Paper
"The term network has been defined as a set of computers and connected devices that are linked by communication facilities. Thus a network can be two computers connected by a cable or thousands of computers connected by high-speed data communication links that is spread all over the world. Network gives us two basic advantages: the facility to communicate and the facility to share. A network helps in communication between users in better ways than other media. E-mail, the most well known form of network communication, offers inexpensive, printable communication with the facility of sending, reply, storage, recovery, and addition. Network supports collaboration with its capacity to share. This is the main charm of popular software called groupware that is created in such a way to allow many users to have electronic meetings and work alongside on projects. Internet is a network of computer networks, upon which anybody who has permission to a host computer can circulate their own documents."

Tags:computers, technology, information, business, personal, networking, database

Abstract
This paper examines the marketing practices of Dell Computers Inc. Dell Computers Inc. is a for-profit manufacturer of personal computers. This paper details the history of the company, which made its name in the PC industry by offering a unique custom configuration of personal computers and portables. This writer of this paper focuses on the pricing, product placement and promotion of Dell's various computer related products. This paper also discusses the Dell "Build-to-Order" strategy which proved successful in marketing as well as an overall strategy in supply chains across the country. This paper details how Dell has not only cornered the personal computing home office market but also the manner in which it derives a substantial amount of its revenue from its small business clients.

Table of Contents:
The Product-What is Dell?
Pricing
Placement
Promotion
Works Cited

From the Paper
"Dell Computers is a for-profit manufacturer of personal computers. Early on in its corporate history, Dell Computers made its name in the PC industry by offering a unique custom configuration of personal computers and portables. Thus, Dell made its mark by developing distinctive competencies in the then still-evolving PC market of the 1980's. The then, small, Texas based firm resolved to show to the world that Dell Computers was not simply technologically astute-in fact, the company placed a rather low priority upon this aspect of Dell in its marketing, pricing, promotions, and placement in the PC market. The company did not emphasize that Dell was on the cutting edge of every new technical development. Rather, the Dell Company stressed that the company had sound knowledge of how to manufacture, design, and market its products or services effectively in a way to keep costs low for the average consumer or small business."

Tags:business, marketing, applied, business, operations, advertising, pc, computer, industry

Abstract
This paper looks at the history of Dell Computers, from its beginnings to the present day, and examines how Michael Dell and Dell Computer Corporation have survived the competition and challenges of the computer industry while other computer companies have floundered. The paper includes a look at some of Michael Dell's personal traits, Dell Computer Corporation's direct model approach to doing business, how Dell Computer fares today, and Dell's global strategies.

From the Paper
"Michael Dell has always been precocious and interested in advancing his knowledge. When he was an 8-year-old third grader, he wrote to a company that advertised he could "earn his high school diploma by passing one simple test. The woman who came to administer the test was surprised when a child appeared wearing a red terry-cloth bathrobe (Maney, 1999)." This was just the beginning of one of the most successful computer companies today."

Tags:custom, built, computers, direct, from, dell, bill, gates, olympic, technology, peripherals, software