automatic request for repeat or retransmission

См. также в других словарях:

• automatic repeat request — (ARQ)    A feature that automatically initiates a request for retransmission when a data transmission error is detected during communication …   IT glossary of terms, acronyms and abbreviations

• автоматический запрос повторной передачи — Режим связи, при котором получатель запрашивает у отправителя повтор блока данных или кадра при обнаружении ошибок.  [http://www.lexikon.ru/dict/net/index.html] Тематики сети вычислительные EN automatic repeat requestautomatic request for repeat… …   Справочник технического переводчика

• Selective Repeat ARQ — is a specific instance of the Automatic Repeat reQuest (ARQ) Protocol. It may be utilized as a protocol for the delivery and acknowledgement of message units, or it may be utilized as a protocol for the delivery of subdivided message sub… …   Wikipedia

• Hybrid automatic repeat-request — Hybrid ARQ (HARQ) is a variation of the ARQ error control method. In standard ARQ, error detection information (ED) bits are added to data to be transmitted (such as cyclic redundancy check, CRC). In Hybrid ARQ, forward error correction (FEC)… …   Wikipedia

• Error detection and correction — In mathematics, computer science, telecommunication, and information theory, error detection and correction has great practical importance in maintaining data (information) integrity across noisy channels and less than reliable storage… …   Wikipedia

• Bluetooth — This article is about the electronic protocol. For the medieval King of Denmark, see Harald I of Denmark. Bluetooth logo Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short wavelength …   Wikipedia

• Transport layer — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

• Transport Layer — In computer networking, the Transport Layer is a group of methods and protocols within a layered architecture of network components, within which it is responsible for encapsulating application data blocks into datagrams (packets) suitable for… …   Wikipedia

• High-Speed Downlink Packet Access — (HSDPA) is an enhanced 3G (third generation) mobile telephony communications protocol in the High Speed Packet Access (HSPA) family, also dubbed 3.5G, 3G+ or turbo 3G, which allows networks based on Universal Mobile Telecommunications System… …   Wikipedia

• Forward error correction — In telecommunication, information theory, and coding theory, forward error correction (FEC) or channel coding[1] is a technique used for controlling errors in data transmission over unreliable or noisy communication channels. The central idea is… …   Wikipedia

• Transmission Control Protocol — TCP (Transmission Control Protocol) Familie: Internetprotokollfamilie Einsatzgebiet: Zuverlässiger bidirektionaler Datentransport TCP im TCP/IP‑Protokollstapel: Anwendung HTTP SMTP …   Deutsch Wikipedia