Technical Terms for SEE Nepal: Computer Glossary

1. A card through which a computer is connected to the network. →NIC (Network Interface    Card)   Supplementary Examination 2071
2. A card used to connect network cable to computer. → NIC (Network Interface Card) Supplementary Examination 2066
3. A communication mode where data transmit only in one direction. → Simplex mode Bhaktapur Pabson 2071
4. A company which provides the internet facilities.→ ISP(Internet service provider) SLC 2072,SLC 2070, Supplementary Examination 2067
5. A computer in a network which can provide services to other computer→ Server SLC 2070
6. A computer virus that damages the documents created in MS-Word and MS-Excel.→ Macro virus Supplementary Examination 2068
7. A computer which provides services to other computers in a network.→  Server SLC 2072
8. A device which can convert analog signal to digital codes and vice versa.→ MODEM Supplementary Examination 2067
9. A main computer in the computer network. → Server SLC 2068
10. A network of computer formed by using cables.→ Local Area Network(LAN)  Send Up Kathmandu Pabson 2070
11. A person who seeks and exploits weakness in a computer system or computer network → Hacker Bhaktapur Pabson 2071
12. A person who steals or destroys other’s data, information and program→ Hacker SLC 2070, SLC 2072
13. A program that can disinfect a file from virus → Antivirus Software SLC 2070,SLC 2072
14. A program that effect the normal functioning of computer.→ Computer Virus SLC 2068
15. A program that is attached to other programs.→ Computer Virus Send Up Kathmandu Pabson 2067
16. A secret code that gives the user to access particular program and system.→ Password Supplementary Examination 2065,SLC 2069
17. A set of moral principal that regulate the use of computers.→ Protocols Send Up Kathmandu Pabson 2069
18. A set of rules and procedures that govern transmission of messages → Protocol Supplementary Examination 2070
19. A set of rules that governs how computer exchange information over computer network. →Protocol SLC 2067
20. A spare copy of important program or document. →  Backup  Supplementary Examination 2069
21. A technology that makes teaching-learning easier in a classroom.→ CAL (Computer Aided Learning) Send Up Kathmandu Pabson 2068
22. A type of computer virus that infects user’s documents → Macro virus Send Up Kathmandu Pabson 2071
23. A virus that infects boot record.→ Boot sector virus Send Up Kathmandu Pabson 2068
24. A virus that infects executable file or program.→ Program virus Bhaktapur Pabson 2071
25. An artificial environment that is created with software and presented to the user in such a way that the user suspends belief and accepts it as a real environment. → Virtual Reality Bhaktapur Pabson 2071
26. An electronic device that supply electronic current when electricity is cut off.→ UPS (Uninterruptible Power Supply) Supplementary Examination 2067
27. An integrations of audio, video, graphics and text. → Multimedia SLC 2067, SLC 2071
28. An internet tool that helps to upload/download the file.→ FTP (File Transfer Protocol) SLC 2067
29. Business through internet.→ E-commerce SLC 2069
30. Buying and selling good through internet.→ E-commerce Send Up Kathmandu Pabson 2068, cdc model question
31. Buying and selling product and services online.→ E-commerce SLC 2071
32. Cabling structure of LAN.→ Topology Send Up Kathmandu Pabson 2067
33. Device used for power protection.→ Volt guard Supplementary Examination 2066
34. Device which boots the strength of the received signal and retransmits it.→ Repeater Send Up Kathmandu Pabson 2066
35. Hub or switch based network topology.→ Star topology Supplementary Examination 2068
36. It can be used to authenticate the identity of the sender or the signer of a document. Digital Signature Send Up Kathmandu Pabson 2069
37. It is a protocol which helps in bypassing the phone calls using computer. VOIP(Voice over Internet Protocol) Send Up Kathmandu Pabson 2069
38. Law that governs the legal issue related to Internet. → Cyber law Supplementary Examination 2069
39. Learning through electronic media. → CAL (Computer Aided Learning) Supplementary Examination 2070
40. Making an extra copy of data and software.→ Backup Send Up Kathmandu Pabson 2067, Supplementary Examination 2066
41. Making duplicate copy of file for security purpose.→ Backup SLC 2067
42. Network of networks. Internet Supplementary Examination 2071, Supplementary Examination 2065, Supplementary Examination 2067
43. Network sharing and exchanging information between different people. Computer network Supplementary Examination 2070
44. Number of bits transfer per second using network.→ Bandwidth Send Up Kathmandu Pabson 2066
45. One of the cheapest services provided by the internet.→ E-mail. Send Up Kathmandu Pabson 2070
46. Online mail service through internet.→ E–mail  Send Up Kathmandu Pabson 2067
47. Physical layout of LAN.  → Topology  Supplementary Examination 2071, SLC 2069
48. Physical layout of network. →Network topology Send Up Kathmandu Pabson 2069
49. Program used to detect and eliminate computer virus.→ Anti-virus  Supplementary Examination 2066
50. Secret group of character which helps to protect file from unauthorized   person. Password Supplementary Examination 2070
51. Security measures in which eye vision is used in authentication. → Biometrics Send Up Kathmandu Pabson 2071
52. Small program that can replicate itself without knowledge of user.→ Computer Virus. Send Up Kathmandu Pabson 2070
53. Technology that allows combining text, sound, video etc.→ Multimedia technology Send Up Kathmandu Pabson 2068
54. The amount of data transmitted per second through a communication channel. → Bandwidth Send Up Kathmandu Pabson 2071
55. The artificial environment created by computer technology to entertain user.→ Virtual Reality Send Up Kathmandu Pabson 2066
56. The data carrying capacity of communication channel.→ Bandwidth Supplementary Examination 2068, SLC 2071
57. The device used to connect PC with telephone line. → MODEM SLC 2068
58. The method of consolidating fragmented files on the computers.  Defragmentation Supplementary Examination 2069
59. The moral principle related to cyber space.→ Computer ethics Send Up Kathmandu Pabson 2071
60. The moral principles that control cybercrime.→ Computer ethics Supplementary Examination 2071
61. The moral principles that control cyber-crime.→ Cyber law Supplementary Examination 2068
62. The moral principles that control cybercrime.→ Computer ethics SLC 2071
63. The process of restoring encrypted data to its original form. →Backup Send Up Kathmandu Pabson 2070
64. The rules and regulations to systematize the computer related technology.→ Cyber law Supplementary Examination 2065
65. The rules that make the network communication possible.→ Protocol SLC 2068
66. The software that protects computer virus.→ Antivirus Software SLC 2069
67. Type of network architecture that doesn’t specify a server and workstation.→ Peer-to-Peer Network Send Up Kathmandu Pabson 2066
68. Use of Internet to buy and sell goods and services.→ E-commerce Supplementary Examination 2065
69. A type of network in which every computer works as both client and server.→ Peer-to-peer network SEE examination 2073
70. Protocol used to receive e-mail from the mail server. .→ Post office protocol(POP) SEE examination 2073
71. The moving graphic images.→ Animation SEE examination 2073
72. The law that controls cyber crime- .→ Cyber crime SEE examination 2073
73. A program that can disinfect a file from virus. .→ Antivirus SEE examination 2072
74. Technique of providing governance information and services though internet. .→ E-governance Kathmandu Pabson examination 2072
75. Message sent electronically through computer network → E-mail Kathmandu Pabson examination 2072
76. Software that obtains information from user’s computer without the user’s knowledge or consent → Computer virus Kathmandu Pabson examination 2072
77. Two way of mode of communication → Duplex mode Kathmandu Pabson examination 2072
78. The legal issues adopted by the government to minimize the computer crime. → Cyber law Lalitpur Pabson examination 2072
79. The virus that deletes the file having the extension .exe,.sys and .com → File infecting virus Lalitpur Pabson examination 2072
80. A network serving a single organization or site that is modeled after the internet. → Intranet Lalitpur Pabson examination 2072
81. A topology in which all the nodes are connected in a single communication line – Bus topology Lalitpur Pabson examination 2072
82. The world wide network of computer → Internet Kathmandu N-Pabson examination 2072
83. Rules and regulations for interconnections in network → Protocol Kathmandu N-Pabson examination 2072
84. Two way communication mode → Duplex mode Kathmandu N-Pabson examination 2072
85. A virus that corrupt system file of operating system → Boot sector virus Kathmandu N-Pabson examination 2072
86. A fast application level protocol widely used for copying files to and fro from remote computer system on a network using TCP/IP. → File transfer protocol Sedips examination 2072
87. A computer programs that scans a computer’s memory and mass storage to identify, isolate and eliminate threats and viruses. → Antivirus Software Sedips examination 2072
88. The process of converting encrypted data back into its original form. → Decryption Sedips examination 2072
89. The impression of movement created by displaying a sequence of images at a reasonable speed of real events. → Animation Sedips examination 2072
90. Stopping computer crime and abuse → Cyber law SOS examination 2072
91. The display of still frame pictures or photos on a computer screen. → Desktop wallpaper SOS examination 2072
92. Number of bits transferred per second using a network medium → Bit SOS examination 2072
93. The smallest amount of information which may be stored in a computer → F SOS examination 2072
94. A  device that connects two different networks. router
95. A 3-D simulated environment. Virtual Reality
96. A battery supported power unit between and external power source and a computer system which supplies clean and continuous power even during power failures. UPS
97. A card that connect a computer within a networking cable.NIC
98. A card through which a computer is connected on a network. Network Interface Card
99. A card used to connect network cable to computer: NIC
100. A class of program that searches your hard drive and floppy disks for any known or potential viruses. Antivirus
101. A code that mutates while keeping the original algorithm intact. Polymorphic virus
102. A collection of millions of computers: internet
103. A collection of related data of a person or anything is known as database.
104. a collection of user-submitted notes or messages on various subjects that are posted to servers on a worldwide network.: Usenet
105. A communication media which use light to carry a data signal through the cable. Fiber optics
106. A communication system connecting two or more computer that work together to exchange information and share resources. Computer Network
107. A company that provides internet facility. ISP
108. A company that provides internet services to the users. ISP
109. A company which gives us the facility to gain access to the Internet against a fee. ISP
110. A complicated virus that affects data types and functions. It is a self encrypted virus designed to avoid detection by a scanner. Polymorphic virus
111. A component of the Internet that presents information in a graphical interface. World Wide Web
112. A computer circuit board or card designed to allow computer to communicate over a computer network. NIC
113. A computer- delivered system that allows the user to control, combine, and manipulate different types of media such as text, sound, video, graphics and animation. Multimedia
114. a computer designed to process requests and deliver data to other (client) computers over a Local Network or the Internet.:  Network server
115. A computer equipped with multimedia features. Multimedia Computer
116. A computer network limited within a room: LAN
117. A computer network that is spread within a city of neighboring city. MAN
118. A computer networking device that connects network segments. Network switch
119. A computer on a network that uses resources of the network : workstation.
120. A computer on a network. node
121. A computer on the network that provide resources to other computers on the network. Server
122. A computer on the network that provides resource and allows a client to use it as a workstation. Nondedicated software
123. A computer on the network that provides resources but does not allows a client to use it as a workstation. Dedicated software
124. A computer on the network that uses resources of the network. Workstation
125. A computer program that can copy itself and infect a computer without permission or knowledge of user. Computer virus
126. A computer program that has been created to destroy computer system. Computer virus
127. A computer system that is capable of handling more than one medium simultaneously. Multimedia computer
128. A computer that acts both as a server and a client-it shares resources (like a server) and uses them (like a client). Peer-to-peer network
129. A computer user who attempts to break into copyright protected software or an information system. Cracker
130. A computer virus that infects program written in scripting language. Scripting virus
131. A computer virus that replaces a macro, which is what enables a program to work and instigates a designated group of actions and commands. Macro virus
132. A computer which provides resources to other computer on the network. server
133. A computer which uses services of a network. workstation
134. A computer-delivered electronic system that allows the user to control, combine, and manipulate different types of media, such as text, sound, video, computer graphics, and animation. Multimedia
135. A connection in which the data flows in only one direction from the transmitter to the receiver. : simplex connection.
136. a coordinated set of programs that receives your search request, compares it to the entries in the index and returns result to you.: search engine
137. A copy of file or program that is used when a original file is corrupted. backup
138. A copy of the file which is used in the event of the original file being corrupted. backup
139. A criminal activity involving the information technology infrastructure. Cyber crime
140. A destructive computer program that hides and replicates itself. Computer virus
141. a device connecting two or more networks that facilitates the transfer of data in the form of packets.: router
142. A device or circuit that maintains a load voltage nearly constant over a range of variations of input voltage and load current. Voltage regulator device
143. A device that allows your computer to keep running for at least a shot time when the primary power sources is lost. UPS
144. A device that amplifies the incoming signals, creates a new copy of it and transmits the signals on the network. repeater
145. A device that converts digital signals into analog signals and vice versa. MODEM
146. A device that converts the discrete stream of digital ON-OFF electric pulses used by computer into the continuously variable analog wave patterns used to transmit the human voice over many existing telephone lines. : Modem
147. A device that protects computer system from the fluctuation of electric voltage. Volt Guard
148. A device that protects PC from power surges and spikes : Surge suppressor
149. A device that provides back up electric power to the computer.  UPS
150. a device that provides connection between wireless devices and can connect to wired networks.: Wireless Access Point
151. A device that shields computer and other electronic devices from surges in electrical power,or transient voltage, that flow from the power supply. Surge processor
152. A device used to transfer the data of one computer to another using a telephone line. modem
153. A device which provide electricity after power off. UPS
154. a device which provides continuous power and protects the computer equipments from power surges and voltage fluctuations. Ups
155. A device which provides continuous power to the computer equipment and protects them from power surges and voltage fluctuations. Surge suppressor
156. A device with multiple ports that joins multiple computer together. Hub
157. A device, software, or a system that converts data between dissimilar networks with different protocols. Gateway
158. A digital representation of non-text information such as a drawing, chart or photographs. Graphics
159. A disk tool that allows checking files, folders, bad sectors, lost clusters, lost chains and any errors of the specific disk. Scandisk
160. A document or resource of information that is suitable for the World Wide Web and can be accessed through a web browser and displayed on a monitor or mobile device. Web page
161. A field which uniquely identifies a record of a table is primary key.
162. A file virus, that uses special technique to hide its presence from users and virus scanners. Stealth virus
163. A form of education which is designed to be entertaining, in order to keep people interested and engaged. Edutainment
164. A formal description of message formats and rules that two or more machines must follow to exchange those messages. Protocol
165. A generic term which refers to all the illegal and regulatory aspects of internet and the World Wide Web. Cyber law
166. A generic term which refers to all the legal and regulatory aspects of the internet and the World Wide Web.   Cyber law
167. a geographically dispersed telecommunication network. Wide area network(WAN)
168. A global electronic bulletin board system in which millions of computer users exchange information on a vast range of topics. Usenet News
169. A group of computer that functions both as client and server. Peer-to-peer network
170. A group of the interconnected computers. Computer Network
171. A hardware device used to connect several computers  together.: hub
172. A high capacity storage device that can read and write data into storage media. DVD
173. A large computer network that spans a metropolitan area or campus. LAN
174. A law that deals with cyber-crime. Cyber law
175. A law that deals with the criminal activities like on line fraud, hacking, etc. Cyber law
176. A law that legalize the transaction through electronic media : Cyber law
177. A live video connection between people in separate locations for the purpose of communication or interaction. Video conference
178. A malicious program that pretends to be something useful program : Trojan horse
179. A mathematical scheme for demonstrating the authenticity of a digital message or document. Digital signature
180. A mechanism which is used to convert domain names into IP addresses. DNS
181. A mode of transmission in which data flows in both directions, but only from one direction at a time Half- Duplex mode
182. A mode of transmission in which data flows in one direction only. Simplex mode communication
183. A mode of transmission in which data flows in the both directions, but only in one direction at a time. Half duplex mode
184. A multiple port repeater. hub
185. A network cable that contains stands of glass fibers inside an insulated casing : Fiber optic cable
186. A network computer that utilizes the resources of other computer : client
187. A network device that can determine the best path for forwarding the data packets. Router
188. A network device that connects dissimilar networks. Gateway
189. A network device that connects the segments of the same or different network having same protocol. Bridge
190. A network device that join segments of a computer. Bridge
191. A network device that joins networks having different protocols. Gateway
192. A network device that makes communication between two different network having different protocols. gateway
193. A network device that regenerates or amplifies signals. repeater
194. A network device that retransmits signals to a destination node on the network. Switch
195. A network device that retransmits signals to all nodes on the network. Hub
196. A network device which connects two dissimilar networks together: gateway
197. A network in which a central host computer performs data processing and storage on behalf of clients. Centralized network
198. A network interface card is the card that physically makes the connection between the computer and the network cable. NIC
199. A network model having at least one server and more than one client computer. Client server network
200. A network model in which all the computers have equal access : peer-to-peer network
201. A network model where all nodes have equal right. Peer-to-peer network
202. A network of computer spread over a city or town located in the same geographical area.: MAN
203. A network of computer that cover whole world.WAN
204. A network of computer within a room. LAN
205. A network of computers formed by using cables. Wired network
206. A network of computers formed by using unguided media. Wireless network
207. A network of computers in a room, building or campus. LAN
208. A network of networks. Internet
209. A network structure where all computer on the network are connected through a centrally located device. Star topology
210. A network that uses unbounded transmission media. Wireless network
211. A network topology in which network nodes are arranged in a linear format, with each nodes connected directly to the network cable with a T-connector or tap. Bus Topology
212. A network topology in which network nodes are connected in a continuous circle. Physical ring topology
213. A network which is extended beyond the boundary of countries. WAN
214. A network which uses bounded media. Wired network
215. A path through data is transmitted from one computer to another. Transmission medium
216. A person who uses a computer to gain an unauthorized access. Hacker
217. A private internet. intranet
218. A program designed to detect and remove virus from the computer system : Antivirus
219. A program designed to   infect and potentiality damage files on a computer that receives it. Computer virus
220. A program or set of program that are designed to prevent, search for, detect, and remove software viruses, and other malicious software like worms, Trojans, adware, and many more. Antivirus
221. A program that allows the user to log into a remote computer on the Internet as a user on that system. telnet
222. A program that allows the user to scan the contents of the internet to find Web sites or specific information of the interest to them. Search engine
223. A program that can copy itself and infect a computer without the permission or knowledge of the user. Computer virus
224. A program that checks a condition of hard disk. Scandisk
225. A program that checks and keeps hard disk in good condition. scandisk
226. A program that destroys other program. Computer virus
227. A program that detects and prevents computer from the computer viruses. Antivirus
228. A program that disinfects a file from a virus. antivirus
229. A program that is not a virus but behave like virus and can replicate : worm
230. A program that rearranges the fragmented files. Defragmentation
231. A program that spreads by first infecting files or the system areas of a computer or network router’s hard drive and then making copy of itself. Computer virus
232. A program which protects from malware. Antivirus
233. A protocol used by the WWW to establish client server interaction. HTTP
234. A protocol used for sending emails from one server to another. SMTP
235. A protocol used for transferring files from one computer to another typically from your computer to a web server. FTP
236. A protocol used to upload and download information. : FTP
237. A searchable database of Internet files collected by a computer program. Search engine
238. A secret word that provides accessibility to a user to use a file, application or computer system. Password
239. A secret word used to log in. Password
240. A security mechanism used on the internet that relies on two keys, one public and one private. Digital signature
241. A self-contained network that spans a small area such as single building, floor, or a room. LAN
242. A self-encrypted virus designed to avoid detection by a scanner: polymorphic virus
243. A series of commands and actions that help to automate some task. Macro virus
244. A server which sorts and directs your mail for you. Mail Server
245. A service of the internet that allows a user to connect a remote computer. Telnet
246. A service of the internet that allows a user to post question for discussion. Newsgroup
247. A service of the Internet that allows a user to send or receive instant message. IRC
248. A set of rules by which computers on the network communicate with each other. Protocols
249. A set of rules or procedures for transmitting data between electronic devices, such as computers. Protocol
250. A set of rules that each computer on the network has to follow. Protocol
251. A set of rules that governs the communications between computers on a network.: Network protocol
252. a set of standards that allow users of the World Wide Web to exchange information found on web pages.  :  HTTP
253. A simulation of movement created by displaying a series of pictures one after the other. Animation
254. A small program that runs every time the computer starts up. : master boot record
255. A specialized network device on a host-based network that transmits the data entered by the user to the host for processing and displays the results.: Terminal
256. A stimulation of movement created by displaying a series of images of artwork one after the other. Animation
257. A system allowing individuals to perform banking activities at home, via the internet.: e-banking
258. A system of transmission of sounds, images, texts or data in the form of   electronic signals. : Telecommunication
259. A technology that mixes text, pictures, sound, movies clips in a digital format. Multimedia technology
260. A telecommunications network that allows computer to exchange data : Computer network
261. A television transmitted to the particular audience at specific location via coaxial cables, telephone wires, fiber-optics strands, microwave radio systems, or communications satellites, as compared to open-circuit (broadcast) television intended for the general public. CCTV
262. A transmission medium through which data are transmitted in the form of light. Fiber optic cable
263. A transmission of data and information between computers using a communication link such as a standard telephone line. Telecommunication
264. A type of computer virus that infects the document or template of word processing or spreadsheet. Macro virus
265. A type of computer virus that is encoded as a macro embedded is a document. Macro virus
266. A type of virus that infects executable files having .exe, .com, .ovl, .drv, .sys, or .dil. Program virus
267. A type of virus that infects the first sector, i.e. the boot sector of a disk or hard drive. Boot sector virus
268. A utility program used to detect and repair lost clusters and bad sectors of hard disk.Scan disk
269. A virus infects or substitutes its own code for either the DOS boot sector or the master boot record (MBR). Boot Sector Virus
270. A virus that can change its appearance with every infection : polymorphic virus
271. A virus that directly attack and modify program files, which are usually .EXE or .com files. Program virus
272. A virus that infect executable program files having an extension .exe,.com,or.dll. Program/file virus
273. A virus that infects both boot sector of a disk and program files. Multipartite Virus
274. A virus that infects executable files. File infecting virus
275. A virus that infects the boot sector of a disk. Boot sector virus
276. A virus that infects the part of the computer called a system sector. Boot sector
277. A web page, which is designed to search other web pages. Search engine
278. A web site on the Internet that brings people together in a central location to talk, share ideas, share interests, make new friends, etc.: social network
279. A group of computer systems and other computing hardware devices that are linked together through communication channels to facilitate communication and resource sharing among a wide range of users. : Computer network
280. A network is a group of computer that functions both as a client/server. Peer to Peer
281. A self-reliant computer that acts both as a server and a client to other similar computer on the network. Peer
282. A wireless topology that can be used to transmit data between two different computers. : Microwave
283. Acts as the central authority in the network. : Server
284. An electric device that supply electric power when the electric is cut off. UPS
285. An electric device that supply steady voltage to the appliance. Volt guard
286. An electrical regulator designed to automatically maintain a constant voltage level. Voltage regulator
287. An electrical regulator designed to automatically maintain a constant voltage level. Voltage regulator device
288. An electronic message sent from one device to another device : Email
289. An electronic signature that can be used to authenticate the identity of the sender of message or the signer of the document, and possibly to ensure that the original content of the message or document that has been sent is unchanged. digital signature
290. An emerging term, multimedia used in education. Edutainment
291. An extension to hypertext that supports linking graphics, sound and video elements in addition to text elements. Hypermedia
292. An integration of audio, video, graphics and text. Multimedia
293. An intelligent device that connects two different networks by setting best network traffics. Router
294. An internet tool that helps to download /upload the file. FTP
295. An internetworking device that connects two dissimilar networks: gateway
296. An online services that allow users to scan the contents of the Internet to find Web sites or specific information of interest to them. : search engine
297. An online textual communication with each other in real time. IRC(internet relay chat)
298. An operating system used in a server computer. Network Operating System
299. An upcoming technology that makes user feel in a Virtual Environment (VE) by using computer hardware and software. Virtual reality
300. Analog to digital and digital to analog converter during data transmission: MODEM
301. Any network device that can connect to the network and can generate ,process or transfer network data.: Node
302. Any type of illegal activity that makes use of the internet, a private or public network, or an in-house computer system. Cyber crime
303. Both a program and method used to transfer files between computers. FTP
304. Buying and selling products and services online. E-commerce
305. Buying or selling goods on the internet. E-commerce
306. Cable lines through which data flows in a specified path. guided media
307. Cabling structure of LAN: Topology
308. Commercial activities on the Internet. E-commerce
309. completely decentralized. Peer-to-peer network
310. Connection between a computer and  the Internet done using a normal telephone : Dial up network
311. Data can be transmitted in both directions but only in one direction at a time. half duplex mode
312. A device that facilitates the connection or the interconnection of computers and other device to a network. : network connector
313. Each computer or device in a network : node
314. Group of computers that can share resources in between computer: Computer network
315. High speed digital communication network evolving from existing telephony. ISDN
316. Interface between the NIC of the computer and the cable that passes data from one computer to another computer. connectors
317. Internet programs to communicate with each other by typing in real time. Internet Relay Chat
318. Internet services that helps us to send and receive instant messages. Email
319. It is simulation movement created by displaying a series of particular frames or pictures. Animation
320. legal property rights of someone over his creations of the mind , both artistic and commercial.: Intellectual property rights law
321. Making an extra copy of data and software. Backup
322. Mode of transmission that transmits the data simultaneously in both directions. Full duplex mode
323. Moral rules to be followed by computer and other professionals. Computer ethics
324. One of the tools used to maintain performance and error free file management. Scandisk
325. Protocol used to browse the internet. TCP/IP
326. Real time discussion with one or more people through the internet. Webchat
327. Security implemented on software. Software security
328. Security mechanism implemented on the basis of hardware. Hardware security
329. Selling and buying goods on the Internet. E-commerce
330. Sending mail by using computer. E-mail
331. Sending or receiving information between two or more persons. Communication
332. Set of rules that the computers on network must follow to communicate and to exchange data with each other. Protocol
333. Software or programs that search the website for us. Search engine
334. Software that allows the user to surf the information through the Internet : browser
335. Software that is used for surfing information through the internet. Web browser
336. Software that is used in creating presentation. : MS-Power Point
337. Stealing or destroying data, information and files. Hacking
338. Terms used to describe the data handling capacity of a communication system. bandwidth
339. The act that limits the disclosure of personally identifiable information regarding video rentals.: Video Privacy Protection
340. The activity of breaking into a computer system to gain an unauthorized access. Hacking
341. The amount of data that can be transmitted through communication channels in a fixed time period. Bandwidth
342. The amount of data transmitted per second through a communication channel. Bandwidth
343. The application software which is used to visit web pages. Web browser
344. The arrangement or connection patterns of computers or nodes and other devices of the network. topology
345. The artificial environment created by computer system that appears real. Virtual reality
346. The artificial environment created by computer technology that seems to be real. Virtual reality
347. The artificial environment created by computer technology to entertain user. Virtual reality
348. The block of data at the end of an electronic message that attests the authenticity of the said message: digital signature.
349. The buying and selling of goods and services on the internet, especially the World Wide Web. E-commerce
350. The buying and selling of things over the Internet. E-commerce
351. The cabling pattern of computers where all nodes are connected in a closed loop.  Ring topology
352. The cabling pattern of computers where each computer is connected to a common cable in the linear format. BUS Topology
353. The cabling pattern of computers where each node is individually connected to centrally located device. Star  topology
354. The collection of web pages.: website
355. The combination of more than one media such as text, picture, sound, movies clips, etc. multimedia
356. The combination of multiple media such as text, image, video, animation and audio. Multimedia
357. The computer having capability to integrate two or more types of media for information presentation. Multimedia computer
358. The computer on which users run applications. Workstation
359. The computer system that is capable to handle more than one media simultaneously. Multimedia computer
360. The computer that acts as the central authority on a network. Server
361. The computer that controls and coordinates all the activities of the entire computer in a network. Server
362. The computers that deliver (serves up) Web pages.: webserver
363. The conversion of analog signals into digital signals. Demodulation
364. The conversion of digital signals into analog signals. Modulation
365. The creation and manipulation of picture images in the computer. Graphics
366. The crime committed with the help of computer and internet. Cyber crime
367. The data handling capacity of communication system. bandwidth
368. The data or signals transmitted through the air in the communication. unguided media
369. The destructive increase in the amount of Voltage delivered through a power line : Spike
370. The device that connects communication media with network devices. Connectors
371. The device used for connecting computer to a telephone line. : Modem
372. The device which accepts weak signals regenerates them and sends them back on their way. Repeater
373. The device which connects similar networks having same protocols. Bridge
374. The discussion groups in which people share information and ideas on a particular area of interest. Newsgroups
375. The document formatting language used to link document in on the web. Hyper Text Markup Language
376. the exchange of information over significant distances by electronic means:   Telecommunication
377. the exchange of message and computer file between computers over a computer network.: Email
378. The field type automatically enters number in a field which increase by one for every new record. Auto number
379. The field types used to store text that is more than 255 character: Memo
380. The first sector of a disk which directs the computer to the location of the operating system. It contains instruction to boot the computer. It either replaces or modifies the instruction. Boot sector virus
381. The generation, representation, manipulation and display of pictures with the aid of computer. Graphics
382. The graphics that contains movement. Animation
383. The group of computers, which acts as server and workstation. Peer to peer network
384. The integration of text, graphics, audio, video and animation. Multimedia
385. The interconnection between two or more computers through physical and logical components to share resources. Computer network
386. The interconnection of computer with or without wire: computer network.
387. The large group of millions of computers around the world that are all connected to one another. Internet
388. The law governing computers and the Internet.: Cyber law
389. The leading information exchanged service of the internet. WWW
390. The learning process by using the Internet. E-learning
391. The local company sells the Internet service. ISP
392. The measure that allows to protect computers being opened from unauthorized user: password
393. The method applied to increase the life of computers and  its assets. Regular maintenance
394. The modes of transmission in which communication takes place from both the sides simultaneously. Full duplex mode
395. The moral principles or the code of conduct that regulate the proper use of computer. Cyber ethics
396. The most powerful type of computer on the network, that does all the processing for the user : host
397. The moving graphic images: animation
398. The moving images of real events. Video
399. The network model where each node has equal right. Peer-to-peer network
400. The network model where there is at least one server. Client- server network
401. The online services that allow users to scan the contents of the Internet to find web sites or specific information of interest to them. Search engine
402. The path through which the sender makes communication to the receiver. Medium
403. The physical interface between cabling and network places. Topology
404. The physical layout or cabling structure of computers on Local area network. Topology
405. The physical path through which data and information flow on the network. Transmission media
406. The pictures in motion: video
407. The power regulating device this supplies constant power to the computer from its backup system. UPS
408. The private network within an organization that utilizes the internet services. Intranet
409. The private owned Internet. Intranet
410. The process of copying files, documents, programs, etc. from users computer to the web server. Uploading
411. The process of displaying alphanumeric characters on the screen to present information. Text
412. The process of displaying still images in rapid sequence to create the illusion of movement. Animation
413. The process of ensuring confidentiality, integrity, and availability of computers, their programs, hardware devices and data. Computer security
414. The process of giving the illusion of movement to drawings, models or inanimate objects. Animation
415. The process of locating the noncontiguous fragments of data, rearranging the fragments and restoring them fewer fragments or the whole file. Defragmentation
416. The process of making a reserve copy of file,which can be restored in case of original file is corrupted. Backup
417. The process of rearranging the fragmented files in the contiguous spaces on the disk. Defragmentation
418. The process of re-writing parts of a file to contiguous sector on a hard disk to increase the speed of access and retrieval. Defragmentation
419. The process of sending and receiving messages electronically through the internet. E-mail
420. The process of transferring a copy of a file from a remote computer to the requesting computer: Downloading
421. The process of unauthorized access to an information system intentionally. Hacking
422. The program that allows user to communicate with each other in real time. : chat
423. The program used to create and present multimedia system. Multimedia Authority software
424. The Program which is used to detect and eliminate computer virus. Antivirus program
425. The protection of creations of the mind, which have both a moral and a commercial value. Intellectual property
426. The protocol used for transferring hypertext documents that make the World Wide Web possible. HTTP
427. The query is used to delete records from the table.: Delete query
428. The query that is used to change record in a table at a single operation. Action query
429. The real images of artwork. Animation
430. The repeated acts of harassment or threatening the victim by using internet services like e-mail. Cyber stalking
431. The rights granted to creator and owners of the works that are the result of the human intellectual creativity. Intellectual property law
432. The rule that is used to make sure that the data entered in a field is within the criteria set by the user: Validation rule
433. The rules and procedures relates to the internet and cyberspace. Cyber law
434. The rules and regulation to systematize the computer related technology. Cyber law
435. The scattering of the parts of the same disk file over different locations. Fragmentation
436. The secret word or phrase of authorized users to open computer and access programs. Password
437. The security that protects program, files, and the information flow to and from a computer. Software security
438. The security that protects the machine and peripheral hardware from theft, electronic intrusion and damage. : hardware security.
439. The service which is used to transfer files from one computer to others. FTP
440. The set of rules and procedures that makes the communication possible among  different computers in a network. Protocol
441. The shape of the network in which all the computers are connected together. Network Topology
442. The software used to scan a computer’s memory and disks to detect viruses. antivirus
443. The software used to scan, locate and detect the disk for viruses. Antivirus
444. The software which controls and manages all the operation in computer network. NOS
445. The special macros that self-replicate in the data files of personal productivity applications such as Word and Excel. Macro virus
446. The technology with deliver voice over the Internet. Skype
447. The technology that allows people to enter and interact with three dimensional computer graphics world. : virtual reality/vr
448. The term used to describe the tool which allows one computer user to send a message to one or more other computer users over a computer network. Email
449. The tool that is used to maintain performance and error free file management. Scandisk
450. The topology in which all the computers are connected by a common distribution channel. Bus Topology
451. The topology on which all the computers are connected to each other in a closed circular loop. Ring Topology
452. The total set of interlinked by hypertext documents residing on HTTP servers. WWW
453. The unauthorized duplication and use of computer software. Software piracy
454. The unique address of a web page on the internet: URL
455. The use of computer modeling and simulation to enable a person to interact with an artificial three-dimensional visual or other sensory environment. Virtual Reality
456. The use of Internet to buy and sell goods and services. E-commerce
457. The very first page of every web site. Homepage
458. The viruses which have combination features of boot sector viruses and program viruses.  Multipartite Virus
459. The visual communication of parties around the world. Video Conference
460. The way through which one can convey information: media
461. The largest network of computer in the world : internet.
462. Transaction of letters,messages and memos over a communication network. : Email
463. Transferring illegal item through the internet (such as encryption technology)that is banned in some locations. Cyber contraband
464. Two or more computers connected with each other to share data and other respurces. computer network
465. unreadable by everyone except the receiver. Encryption
466. Virtual space created by computer networks, internet to make communication. Cyber space
467. Voice communication through Internet. I-telephony
468. Websites that allow the users to search information based on keywords or a combination of keywords. Search engine
469. wireless networking technology that allows computer and other devices to communicate over a wireless signal: Wi-Fi