FULLFORMDEFINITION
This section includes 3110 fullforms, each offering curated multiple-choice questions to sharpen your Computer and Networking knowledge and support exam preparation. Choose a topic below to get started.
| 1151. |
DTX meaning in Computer and Networking ? |
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Answer» What is Discontinuous Transmission mean? Discontinuous transmission (DTX) is a means by which a mobile telephone is temporarily shut off or muted while the phone lacks a voice input. reference
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| 1153. |
DVB meaning in Computer and Networking ? |
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Answer» What is Digital Video Broadcasting mean? Digital Video Broadcasting (DVB) is a set of international open standards for digital television. DVB standards are maintained by the DVB Project, an international industry consortium, and are published by a Joint Technical Committee (JTC) of the European Telecommunications Standards Institute (ETSI), European Committee for Electrotechnical Standardization (CENELEC) and European Broadcasting Union (EBU). reference
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| 1154. |
DUT meaning in Computer and Networking ? |
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Answer» What is Device Under Test mean? A device under test (DUT), also known as equipment under test (EUT) and unit under test (UUT), is a manufactured product undergoing testing, either at first manufacture or later during its life cycle as part of ongoing functional testing and calibration checks. This can include a test after repair to establish that the product is performing in accordance with the original product specification. reference
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| 1155. |
DVB-T meaning in Computer and Networking ? |
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Answer» INFO: Full form for DVB-T is DVB Terrestrial in Computer and Networking category
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| 1156. |
DVCC meaning in Computer and Networking ? |
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Answer» INFO: Full form for DVCC is Digital Verification Color Code in Computer and Networking category
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| 1157. |
DVEM meaning in Computer and Networking ? |
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Answer» INFO: Full form for DVEM is Differential Vector Error Magnitude in Computer and Networking category nan |
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| 1158. |
DWDM meaning in Computer and Networking ? |
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Answer» What is Dense Wavelength Division Multiplexing mean? In fiber-optic communications, wavelength-division multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths (i.e., colors) of laser light. This technique enables bidirectional communications over a single strand of fiber, also called wavelength-division duplexing, as well as multiplication of capacity. The term WDM is commonly applied to an optical carrier, which is typically described by its wavelength, whereas frequency-division multiplexing typically applies to a radio carrier which is more often described by frequency. This is purely conventional because wavelength and frequency communicate the same information. Specifically, frequency (in Hertz, which is cycles per second) multiplied by wavelength (the physical length of one cycle) equals the velocity of the carrier wave. In a vacuum, this is the speed of light, usually denoted by the lower case letter, c. In glass fiber, it is substantially slower, usually about 0.7 times c. The data rate, which ideally might be at the carrier frequency, in practical systems is always a fraction of the carrier frequency. reference |
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| 1159. |
DLCI meaning in Computer and Networking ? |
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Answer» INFO: Full form for DLCI is Data Link Connection Identifier in Computer and Networking category
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| 1160. |
DMH meaning in Computer and Networking ? |
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Answer» INFO: Full form for DMH is Data Message Handler in Computer and Networking category
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| 1161. |
DMP meaning in Computer and Networking ? |
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Answer» INFO: Full form for DMP is Downlink Measurement Protocol in Computer and Networking category
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| 1162. |
DMTF meaning in Computer and Networking ? |
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Answer» INFO: Full form for DMTF is Desktop Management Task Force in Computer and Networking category |
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| 1163. |
DMIF meaning in Computer and Networking ? |
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Answer» INFO: Full form for DMIF is DSM-CC Multimedia Integration Framework in Computer and Networking category
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| 1164. |
DNI meaning in Computer and Networking ? |
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Answer» INFO: Full form for DNI is Digital Negotiation Information Signal in Computer and Networking category
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| 1165. |
DMOS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DMOS is Degradation MOS in Computer and Networking category
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| 1166. |
DNIS meaning in Computer and Networking ? |
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Answer» What is Dialed Number Identification Service mean? Dialed Number Identification Service (DNIS) is a service sold by telecommunications companies to corporate clients that identifies the originally dialed telephone number of an inbound call. The client may use this information for call routing to internal destinations or activation of special call handling. For DNIS service, the telephone company sends a sequence of typically four to ten digits during call setup. Direct inward dial (DID) service also provides DNIS. For example, a company may have a different toll-free telephone number for each product line it sells, or for multilingual customer support. If a call center is handling calls for multiple product lines, the corporate telephone system that receives the call analyzes the DNIS signaling and may play an appropriate recorded greeting. For interactive voice response (IVR) systems, DNIS is used as routing information for dispatching purposes, to determine which script or service should be activated based on the number that was dialed to reach the IVR platform. DNIS is commonly provided for 800 and 900 services. reference |
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| 1167. |
DoD meaning in Computer and Networking ? |
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Answer» INFO: Full form for DoD is Department of Defense (U.S.) in Computer and Networking category
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| 1168. |
DOE meaning in Computer and Networking ? |
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Answer» INFO: Full form for DOE is Department of Energy (U.S.) in Computer and Networking category
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| 1169. |
DOL meaning in Computer and Networking ? |
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Answer» INFO: Full form for DOL is Data Off-Loading in Computer and Networking category
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| 1170. |
DPA meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPA is Document Printing Application in Computer and Networking category
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| 1171. |
DPBX meaning in Computer and Networking ? |
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Answer» What is Digital PBX mean? A business telephone system is a multiline telephone system typically used in business environments, encompassing systems ranging in technology from the key telephone system (KTS) to the private branch exchange (PBX). A business telephone system differs from an installation of several telephones with multiple central office (CO) lines in that the CO lines used are directly controllable in key telephone systems from multiple telephone stations, and that such a system often provides additional features related to call handling. Business telephone systems are often broadly classified into key telephone systems, and private branch exchanges, but many hybrid systems exist. A key telephone system was originally distinguished from a private branch exchange in that it did not require an operator or attendant at the switchboard to establish connections between the central office trunks and stations, or between stations. Technologically, private branch exchanges share lineage with central office telephone systems, and in larger or more complex systems, may rival a central office system in capacity and features. With a key telephone system, a station user could control the connections directly using line buttons, which indicated the status of lines with built-in lamps. reference
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| 1172. |
DPCM meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPCM is Digital PCM Modem in Computer and Networking category
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| 1173. |
DPS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPS is Dynamic Power Save in Computer and Networking category
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| 1174. |
DPL meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPL is Digital Power Line (Q1/15) in Computer and Networking category
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| 1175. |
DPA meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPA is Data Privacy Algorithm in Computer and Networking category
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| 1176. |
DPS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPS is Data Partitioned Slice in Computer and Networking category
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| 1177. |
DPNSS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DPNSS is Digital Private Network Signaling System in Computer and Networking category |
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| 1178. |
DPSK meaning in Computer and Networking ? |
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Answer» What is Differential Phase Shift Keying mean? Phase-shift keying (PSK) is a digital modulation process which conveys data by changing (modulating) the phase of a constant frequency reference signal (the carrier wave). The modulation is accomplished by varying the sine and cosine inputs at a precise time. It is widely used for wireless LANs, RFID and Bluetooth communication. Any digital modulation scheme uses a finite number of distinct signals to represent digital data. PSK uses a finite number of phases, each assigned a unique pattern of binary digits. Usually, each phase encodes an equal number of bits. Each pattern of bits forms the symbol that is represented by the particular phase. The demodulator, which is designed specifically for the symbol-set used by the modulator, determines the phase of the received signal and maps it back to the symbol it represents, thus recovering the original data. This requires the receiver to be able to compare the phase of the received signal to a reference signal – such a system is termed coherent (and referred to as CPSK). CPSK requires a complicated demodulator, because it must extract the reference wave from the received signal and keep track of it, to compare each sample to. Alternatively, the phase shift of each symbol sent can be measured with respect to the phase of the previous symbol sent. Because the symbols are encoded in the difference in phase between successive samples, this is called differential phase-shift keying (DPSK). DPSK can be significantly simpler to implement than ordinary PSK, as it is a 'non-coherent' scheme, i.e. there is no need for the demodulator to keep track of a reference wave. A trade-off is that it has more demodulation errors. reference nan |
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| 1179. |
DQoS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DQoS is Dynamic Quality of Service in Computer and Networking category
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| 1180. |
DRUMS meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRUMS is Detailed Revision/Update of Message in Computer and Networking category |
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| 1181. |
DRQ meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRQ is Disengage Request in Computer and Networking category
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| 1182. |
DRP meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRP is ear Drum Reference Point in Computer and Networking category
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| 1183. |
DRR meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRR is Dynamic Rate Repartitioning in Computer and Networking category
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| 1184. |
DQUANT meaning in Computer and Networking ? |
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Answer» INFO: Full form for DQUANT is Field for modified quantization mode (H.263+) in Computer and Networking category nan |
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| 1185. |
DRA meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRA is Dynamic Rate Adaptation in Computer and Networking category
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| 1186. |
DRC meaning in Computer and Networking ? |
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Answer» INFO: Full form for DRC is Dynamic Rate Change in Computer and Networking category
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| 1187. |
DS0 meaning in Computer and Networking ? |
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Answer» INFO: Full form for DS0 is 64 kbit/s Channel in Computer and Networking category |
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| 1188. |
DS1 meaning in Computer and Networking ? |
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Answer» INFO: Full form for DS1 is 1.544 Mbit/s T1 Interface in Computer and Networking category
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| 1189. |
DS3 meaning in Computer and Networking ? |
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Answer» INFO: Full form for DS3 is 44.736 Mbit/s T3 Interface in Computer and Networking category |
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| 1190. |
DSAA meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSAA is DECT Standard Authentication Algorithm in Computer and Networking category
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| 1191. |
DSAP meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSAP is Data Services Access Profile in Computer and Networking category
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| 1192. |
DSI meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSI is Digital Speech Interpolation in Computer and Networking category
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| 1193. |
DSM-CC meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSM-CC is Digital Storage Media - Command and Control in Computer and Networking category nan |
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| 1194. |
DSAT meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSAT is Digital Supervisory Audio Tone in Computer and Networking category
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| 1195. |
DSCP meaning in Computer and Networking ? |
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Answer» What is Differentiated Services Code Point mean? Differentiated services or DiffServ is a computer networking architecture that specifies a simple and scalable mechanism for classifying and managing network traffic and providing quality of service (QoS) on modern IP networks. DiffServ can, for example, be used to provide low-latency to critical network traffic such as voice or streaming media while providing simple best-effort service to non-critical services such as web traffic or file transfers. DiffServ uses a 6-bit differentiated services code point (DSCP) in the 8-bit differentiated services field (DS field) in the IP header for packet classification purposes. The DS field replaces the outdated IPv4 TOS field. reference
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| 1196. |
DSLF meaning in Computer and Networking ? |
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Answer» What is DSL Forum mean? The Broadband Forum is a non-profit industry consortium dedicated to developing broadband network specifications. Members include telecommunications networking and service provider companies, broadband device and equipment vendors, consultants and independent testing labs (ITLs). Service provider members are primarily wire-line service providers (non-mobile) telephone companies. reference
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| 1197. |
DSS1 meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSS1 is Digital Subscriber Signaling 1 in Computer and Networking category nan |
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| 1198. |
DSMCC meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSMCC is Digital System Multimedia Communication Control in Computer and Networking category |
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| 1199. |
D/S meaning in Computer and Networking ? |
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Answer» What is Downstream mean? Downstream may refer to: Downstream (bioprocess)Downstream (manufacturing)Downstream (networking)Downstream (software development)Downstream (petroleum industry)Upstream and downstream (DNA), determining relative positions on DNAUpstream and downstream (transduction), determining temporal and mechanistic order of cellular and molecular events of signal transductionIn entertainment: Downstream (novella), a novella by Joris-Karl HuysmansDownstream (1929 film), a British film by Giuseppe GuarinoDownstream (2010 film), an action science fiction film"Downstream" (Land of the Lost), an episode of the 1974 series '"Land of the lost"Downstream (album), an album by New Monsoon"Downstream", a song by Supertramp from Even in the Quietest Moments"Downstream", a song by American Head Charge from The Feeding"Downstream", a track written by Shira Kammen that was part of the Braid soundtrack reference
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| 1200. |
DSREQ meaning in Computer and Networking ? |
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Answer» INFO: Full form for DSREQ is Data Service Request in Computer and Networking category nan |
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