... company's history. Product In 1981 Accessory Products Division formed to handle production of printers, modems and other peripherals. The Apple Language Card is introduced. It allows Apple II users to run programs in either Pascal, FORTRAN or Pilot. The IEEE-488 interface card is announced and allows Apple II computers to be linked to over 1,400 scientific ... efforts for the PowerPC family of single-chip, reduced instruction set computing (RISC) microprocessors. In 1993, during the annual Apple Worldwide Developers Conference, Apple demonstrates a prototype Macintosh computer running o...

• Word Count: 1359
• Approx Pages: 5
• Grade Level: High School

... having to know the specific coding or directions. There are many different types of operating systems, and preference usually depends on the users needs. For instance, many beginners tend to choose Windows or the Macintosh OS, while seasoned computer users may choose a less user-friendly operating system such as Linux. There are also many different options to consider when choosing an ... system and it required very little hardware in order to run. Although it is generally obsolete today, some operating systems still require it in order to function properly. Most computer users will neve...

• Word Count: 1741
• Approx Pages: 7
• Grade Level: High School

... terribly designed. The following year, 1980, the PC industry really blew up. Among all the new releases the most notable was Radio Shacks Color Computer, even though it flopped in the sales department because of its complete incompatibility with the industry at the time. It is roughly estimated that there ... the keyboard. The MAC also had a great idea with the GUI, or graphical user interface. Having a GUI made it easier for users to navigate through their computer because instead of typing command lines the user could just click on the option they desired. In 1985 MAC released the MAC ...

• Word Count: 1830
• Approx Pages: 7
• Has Bibliography
• Grade Level: High School

... operating systems to many companies such as Motorola, IBM, and Hewlet Packard. A page from the Motorola website on computer performance states, "While Linux offers a lower cost solution, users need not compromise system performance. Linux is unmatched in terms of stability, flexibility, and reliability." When it comes to ... on this software because of this critical flaw and Voon Seng Chuang who is a director at IBM, has taken noticed. He says, "While computer hardware are becoming cheaper, mainly as a result of competition, the software price has generally been unchanged or even gone up...

• Word Count: 1735
• Approx Pages: 7
• Has Bibliography
• Grade Level: Undergraduate

... doing and started something else. Dos was good and everyone in Computeria was happy. But time was not on Dos's side; computers were becoming more powerful and more popular, computer users (as some of the other citizens of Computeria were referred to) required their computers to do more and more. One of the wizards of Computeria came up with the idea ... The IBM family of OS/2 Warp, OS/2 Warp Server, IBM's e-business Servers and associated products, and the scalable IBM Software Servers provide a breadth of solutions that are unmatched in the computer industry. All OS/2 and Lan Server rel...

• Word Count: 1916
• Approx Pages: 8
• Has Bibliography
• Grade Level: High School

... Windows NT, Windows ME, Windows XP, Novell, and OS/2 on the same computer. Unlike Windows, Linux is a capable of running on a large variety of computer systems, one of them being Intel Based PCs, which is what most home users prefer. Windows can only run on Intel Based PCs. Linux has the capability of ... running on the Digital Alpha systems so it can reach the advanced users in the bigger companies. Another computer system that can be run with Linux is the Macintosh Power PC, which is generally used by graphical designers, press companies and ... Windows. In Linux, there are not anno...

• Word Count: 1604
• Approx Pages: 6
• Grade Level: High School

... industry. Starting with the early 80s, Microsoft starts expanding the product range from languages to operating systems and its first hardware product, the SoftCard, designed for the Apple II users. The newly incorporated business signs a contract with IBM, the first version of MS-DOS being the primary result. Unfortunately, this operating system wasn't a very good one, requiring its ... integrated 32-bit operating system replacing Windows 3.11, Workgroups 3.11, and MS-DOS is announced. The company also completes the acquisition of SoftImage, the leading developer of high-performance 2-D...

• Word Count: 1453
• Approx Pages: 6
• Grade Level: Undergraduate

... electromechanical Harvard Mark I, which was built at Harvard University, backed by IBM in 1943, holes were punched on a piece of paper tape by users, usually around 24 on a line, for any instruction. This was actually the beginning of computer programming in the United States. Some of the routines that were used repeatedly were actually hard wired into the circuits of the Mark ... on one for a specific period of time, in a specific order. With batch systems the monitor separated the user from the computer, and with multiprogramming this separation became even more pronounced. Users, as ...

• Word Count: 2223
• Approx Pages: 9
• Has Bibliography

... illegal operation being performed. The only safe action the operating system can take in this situation is to restart the computer. As a result data may be lost, as users are not given an opportunity to save data that has not yet been saved to the hard drive. The blue ... a BSoD takes place this is an automatic security measure that can be controlled by disabling automatic reboots on BSoDs from the control panel. If your computer is restarting for no apparent reason, it's probably blue-screening. Seeing that BSoDs affect both the hardware and software it is a good practice to ... that so...

• Word Count: 1362
• Approx Pages: 5

... from micros to supercomputers, and its portability -- all of which led to its adoption by many manufacturers. The UNIX operating system was designed to let a number of programmers access the computer at the same time and share its resources. While initially meant for medium-sized computers, the system was soon moved to larger, more powerful mainframe computers. As personal computers grew ... UNIX system, depending upon the applications required. The UNIX system is functionally organized at three levels: the kernel, which schedules tasks and manages storage; the shell, which connects and ...

• Word Count: 1751
• Approx Pages: 7
• Grade Level: Undergraduate

... interface. In 1990 Microsoft became the first personal-computer software company to record $1 billion in annual sales. As Microsoft's dominance grew in the market for personal-computer operating systems, the company was accused of monopolistic business practices. Windows Windows is a personal computer operating system sold by Microsoft Corporation that allows users to enter commands with a point-and-click device ... , such as a mouse, instead of a keyboard. Windows provides users with a graphical user interface (GUI), which allows them ... to manipulate small pictures, called icons, on ...

• Word Count: 1320
• Approx Pages: 5

... NT 5.0, Microsoft emphasizes that Windows 2000 is evolutionary and "Built on NT Technology." Windows 2000 is designed to appeal to small business and professional users as well as to the more technical and larger business market for which the NT was designed. The Windows 2000 product line consists of four ... enables a company to set up virtual private networks, to encrypt data locally or on the network, and to give users access to shared files in a consistent way from any network computer. (Windows 2000 Overview) Linux APACHE The Apache HTTP Server Project is an effort to develop and mai...

• Word Count: 1335
• Approx Pages: 5
• Grade Level: Undergraduate

... means b which computers are connected with one another so that they can share data and programs. • A personal computer, or PC, is a desktop computer that is less powerful than a workstation. • A network computer, of NC, accesses programs and data over a network and has little or no disk storage built in, making it ... calendars, schedules, and other personal information. Today's information age comes with specifications. A lot of people are not really capable of running a computer. Allot of high school graduates are more capable of running computers than most of the people who had g...

• Word Count: 1868
• Approx Pages: 7
• Grade Level: High School

... many of the school's in the district use a Macintosh based operating system. The Osiris program had many uses, which accommodated a multitude of users. The main users of this program included: administration, guidance personnel, TIES support (TIES is the main source used by the district as an information system), office workers ... is educational software made available by NCS Pearson, Inc. SASIxp is an integrated student data management program. This new system has the same users that the old program had but with this new program parents now have the ability to access the system. Paren...

• Word Count: 2268
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School

... the business environment, information became distributed, located on the various hard drives attached to personal computers in an office, and difficult for other users to access. Today, network systems which connect disparate hardware, software and peripherals are commonplace, but the communication program which makes using these ... user. Through the operating system, the user is able to name files, move them and otherwise manipulate them, and issue commands to the computer as to what the user wants to do. Network operating systems are similar to this, but exist (as the name implies) in ...

• Word Count: 1732
• Approx Pages: 7
• Has Bibliography
• Grade Level: Undergraduate

... at home. We use online banking, interact (debit) card transactions, cellular phones, even using your remote starter for your car is a form of computer communication. In today's world the technology that we have gained throughout the years has also cause some significant problems, such as the wide spread use ... or message and may misunderstand the meaning. This form of online "do's and don'ts" of communication is readily used throughout online communication users. In an office environment these rules are most essential for a worker to communicate. If you do not follow these few simple ru...

• Word Count: 1729
• Approx Pages: 7
• Grade Level: High School

... the Mac. The purpose of this essay is to compare and contrast the Mac and the PC. Although they have the same job of being a reliable computer, they are both very divergent. Despite bearing some minor similarities, the differences between the PC and the Mac are clear. Both the PC and the Mac have ... majority of people build custom rigs to use them as gaming PCs, but sometimes people build custom theatre PCs, multimedia PCs, etc. Another thing that PC users love to customize is the tower. Being able to express who you are in the design of your custom PC tower is fantastic. One of the mai...

• Word Count: 1330
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

... is used to assure that there will be an uninterrupted access to stored data or to applications, regardless of numbers of users or size of memory needed to run an application. It tracks demands for processing power from different machines, prioritizes the tasks, and schedules and ... reschedules them. 1"Users submit jobs to the load-sharing software, rather than to individual systems, and indicate the priority of the job. The software matches ... applications that move as a unit between nodes. Server clusters can project the identity of multiple servers from a single cluster by using mul...

• Word Count: 2250
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School