A. It is not developed or intended for use in any inherently dangerous core. 2. n. An indication that an item sent was received. It is so named because it is conceptually one level higher than a supervisory program. Top terms include output device, input device, device driver, and thousands more. Malware consists of viruses, worms, Trojans, spyware, adware, backdoors, rootkits, and bots. Unsolicited email messages sent out in bulk and generally commercial in nature. In the early S/360 days a system had a single processor, which was also known as the central processing unit (CPU). So, Computing firewalls range from small anti-virus software packages to complex and expensive software and hardware solutions. Laptop: A small computer, consisting of a screen and a keyboard, which folds in half so that it can be easily carried. Active Window: In the Windows Operating system an active window is the current window that you are working on. Computer hardware is the collection of all the parts you can physically touch. 5 0 obj Class A The simplest type of amplifier, class A amplifiers are those in which the output transistors conduct (i.e. ADDRESS: Identification, represented in the form of a name, label, or number, for recognizing a particular location in storage area. Browse through our list of over 15,000 computer terms and definitions using the above search, browsing by letter, or by clicking one of the links below. The first list includes computer definitions for students related to working on a computer. MHz: Speed in Megahertz. PC Personal Computer PCB Printed Circuit Board PCI Peripheral Component Interconnect PCI-X Peripheral Component Interconnect Extended PCMCIA Personal Computer Memory C ard International Association PDA Personal Digital Assistant PDF Portable Document Format PHP Hypertext Preprocessor PIM Personal Information Manager PMU Power Management Unit all of which are physical objects that can be touched.3 1Vermaat, Misty E. Microsoft Office 2013 Introductory. Unlike most computer manufacturers, Razer’s entire product catalog is … Stands for "Portable Document Format." The terms system, processor, and CPU were used interchangeably. It can destroy information stored on the computer, and in extreme cases, can destroy operability. It covers hardware, software, and related ideas. Computer Graphics Computer Graphics are visual presentations on a computer screen. i��v�Ցar ���U�1�|A���~�5^O\� + �$6��ߊ�M�#'}�����፫��[�M� �^�nm�=�Kg�>�D�&��� a*�N~��Y��3Ȃ�� Klh�UG�k���꼵�zh�4�[�#�K;��FV�֙1� ���^����L�v��#�>#�a��Rv��O�Ǎl���pkҦ�cU?����. Computer or CPU (central processing unit) The main part, or “brains” of a computer. 3. Computer hardware refers to the physical parts of a computer system. Class A: The simplest type of amplifier, class A amplifiers are those in which the output transistors conduct (i.e. do not fully turn off) irrespective of the output signal waveform. All computer firewalls offer some kind of safeguard against hackers vandalizing or taking over a computer system. 3 Storage devices like hard disk, floppy disks etc. the portion of a CPU which actually performs arithmetic and logical operations. Peter Day's Glossary of Computer Terms Denis Howe's Dictionary of Computing No … Disk Drive . Networking Glossary. 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