Personal Computer Research Papers Samples For Students

PERSONAL COMPUTERS: WHERE DID THEY COME FROM AND WHERE ARE THEY GOING?

1.0 Personal computers: Where did they come from and where are they going?
1.1 Overview
NASA’s first computer, a typical UNIVAC, filled a room the size of a house (Tomayko 1987). Since that time computers have become smaller in size until finally, they have reached the size of micro-mini. The micro-sized computers are used in mobile devices as small as a cell phone. The personal computer appeared when computers became small enough to sit on a desktop. With the advent of the desktop PC, the computer market opened up to small businesses and home use consumers.
The development of the ...

Introduction

Mobile banking or as it is commonly referred to as mBanking is banking that is executed through the mobile phone device (Siciliano). It is a means of managing one’s finances in his or her bank account by carrying out transactions through a mobile phone device. There are various challenges and opportunities that mobile banking presents. This paper analyses these advantages and disadvantages analyzing the weaknesses and strengths of mBanking in regard to what clients of mBanking should do in order to ensure the security of their finances when transacting through mBanking.

Mbanking Opportunities and Challenges

The earliest form of mBanking was carried out through ...

Management of Internal and External Environments

Apple Incorporation is an American multinational corporation which is successfully designing, and marketing electrical consumer goods, personal computers, and software throughout the world. The corporation has expanded its operations in ten countries by opening 317 retail stores along with an authentic online store through which consumers can buy software and hardware products. Since September 2010, Apple is the largest publically traded company in the world by capitalization of market and biggest technology company in terms of profit and revenue. In the third quarter of 2011, the company sold 20.34 million iPhone which was equivalent to unit growth of 142% ...

How the World of Personal Computers and Communications

Were Changed Forever
When Steve Jobs passed away on October 5, 2011, he left behind the most financially successful and innovative company in the world. What is more important, Steve Jobs’ influence resonates with ever growing force every time millions of children and adults with minimal knowledge about computer software interact effortlessly with computers or mobile devices. When music lovers can access hundreds of music files and readers have hundreds of books at their fingertips without visiting libraries in person, it is thanks to the pioneering creative genius of Steve Jobs. Business people are able to carry their office ...

Introduction

Lenovo is the Chinese company headquarters in Beijing, china and the second head quarter is in North Carolina, United States. The company Lenovo is indulged in the making of the personal computers, tablets, smart phones, and a lot of IT software, workstations, televisions, servers, and smart televisions. The Lenovo is successful in getting the largest unit sales. They develop, design and manufacture all the items mentioned above. They market the think pad for the notebook computers. Similarly, idea pads for the notebook computers. Idea center helps the desktop line, and yoga line helps in marketing the notebook laptops and ...

XX century is usually called the century of astronautics and aviation. However, the 70’s of the last century can also be called the era of the modern IT-industry development. And Apple played not the last role here.
Nowadays, Apple is a living legend of the computer world. Founded by Steve Jobs and Steve Wozniak, as usual, in the garage, the company managed to make a computer revolution in a couple of years. The company has gone through the difficult years, it almost went bankrupt, but it is reborn today, once the dismissed Jobs returned to the helm of affairs. And ...

I. Introduction
In a post to its official blog entitled, “A New Approach to China” Google’s Chief Legal Officer David Drummond, shocked the world in January 2010 by announcing that it would end its censorship of search results on its Chinese website. Furthermore, the post explained that Google would “review” its business in China, and begin discussion with the Chinese government on the feasibility of operating an “unfiltered search engine within the law, if at all.” Understanding the unlikelihood that the Chinese government would agree to its demands; Drummond went on to say that it was very possible ...

Apple is a California multinational corporation established in 1977 and headquartered in One Infinite Loop Cupertino, CA. The company is involved in the production of computing devices, tablets, and other electronics. The personal computer revolution of 1980s prompted the home computers of Apple have been designed so that they have good and reliable interfaces and have their Apple II PC which are used for home use. Apple Company is known to specialize in electronic devices because they design, develop, and manufacture electronic devices like computers, smart phones and software. Apple have known hardware products which have been popular by many ...

Introduction At present time, there are quite a lot of means and methods of defining ethics reasoning, and a considerable part of them is somehow connected with modern technical features that are presented in particular using the methods of explaining why some devices for engineers do not work. This is primarily due to the fact that mankind in the last century made ​​a huge leap in the development of science and technology that has opened up new vistas for human activity. So the emergence and development of digital and computer technologies, and subsequently the mass distribution of personal computers, discovered a new kind ...

ABCDE

- Introduction of the problem
The protection of the information on the personal computer as well as on the internet has come along the way since the introduction and implementation of the internet. Firewall is a mechanism to stop virus, unauthentic access and other malicious program to enter into the computer on the network.
Now-a-days lots of information files and emails have been shared on the internet, all this information is vulnerable to get attacked by hackers because of this threat many organizations using firewalls to protect unauthorised access of their files. The information shared on worldwide web ...

Introduction

Microsoft is a leader in the manufacture and development of goods, licensing, and services that are related to computing. It was founded by Bill Gates and his friend Paul Allen (Bellis, 2013). Because of Gates’ passion for computers, he dropped out of law school from Harvard in 1973. In 1975, the duo would rewrite Altair’s BASIC programming language for MITS and this would inspire Gates and Allen to establish their own company, which they named Microsoft. Established on April 4, 1975, Bill Gates would become the company’s first CEO (Bellis, 2013).
Today, it is undeniable that Microsoft ...

Business idea

A wide range of technologies could be incorporated into the IKEA furniture products to enhance their performance and meet customer needs and demands. The proposed idea is one that is capable of providing an integrated furniture set complete with electronics that are connected wirelessly. Electronics such as a TV, personal computer, and speakers connected wirelessly (Aristeidis, Joannopoulos, & Peter, 2008).
This is a proposal to create a furniture set that has television screen, a personal computer, hardware needed and a sound system embedded and connecting to each other wirelessly. The computer systems also connect wirelessly to the internet, the television set connects to the ...

Dell Computer Cooperation

Supply chain management (SCM) is the putting together of science and art that goes into progressive improvement on the ways that the company uses to obtain raw materials that are used to make a service or product that is eventually delivered to the customer (Harland, 2000). To understand the procurement and the supply chain management fundamentals, it is essential to put together all the management activities into three categories: operational, tactical and strategic. Some of the strategic activities include the formation of solid relationships with customers and suppliers, and integration of information technology within the supply chain. Solid relationships with ...

History of Computer Forensics

Computer forensic refers to the preservation, identification, extraction, interpretation and documentation of computer evidence (Wiles, Cardwell, and Reyes 2). Such evidence retrieved is usually aimed to be used in a court of law. Electronic crimes increased in the 1970s especially in the financial sector. These crimes resulted because people saw an opportunity of making money by manipulating computer data (Nelson, Phillips, and Steuart 5).
According to Mohay (113), computer forensics was first used in the 1970s by the US military and intelligence agencies. Daniel (14) notes that computer forensics began in 1984. During this year, the FBI created a program ...

Apple Corporation has maintained its position as Microsoft Corporation’s rival in operating system development and computer specifications offerings since its inception in the 1970s. Apple was the brainchild of Steve Wozniak, Steven Jobs and Bill Fernandez. Both Wozniak and Fernandez was already working on a personal computer, which they first built using parts from discarded piles from companies around the Santa Clara area. This first computer was named “cream soda computer”, after the drink they were consuming upon the creation of the first concept. Through Steve, Woz saw the potential of his MOS 6502 Processor and insisted Woz to ...

Introduction to computer hardware

Introduction
A new personal computer capable of achieving the processing speed and required data storage in graphic designing is what all the paper is all about. The available hardware and software produced by different vendors are diverse and provide opportunity to have high-grade selection. Taking those goals and capabilities into consideration, careful selection entails the assembling process.
Since the new personal computer is going to be used for the graphic designing works, hardware selection is the first and most important consideration. A PC running windows 7 ultimate 64bit will be assembled. The hardware will be Intel i7 ...

Introduction

Invading the privacy of businesses, institutions, and people, social engineering creates criminal acts using telephones, illegally accessing private information via computer accounts called "hacking", stealing bank account information, as well as eavesdropping are social engineering crimes. Two types of social engineering exist, including, human and technological based (Peltier, 2010). Social engineering uses deception, manipulating people into giving them personal information including social security and bank account numbers (Halles, 2008). Social engineers use tactics to extract private information including appealing to people's vanity, authority, look, over peoples' shoulders while entering pin numbers, and eaves drop. In his article, "Mitigating the ...