Packet-Switched Data Service

Packet-Switched Data Service
File extension: PSDS

Универсальный русско-английский словарь. . 2011.

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  • Switched multimegabit data service — (SMDS) is a telecommunications service that provides connectionless, high performance, packet switched data transport. Being neither a protocol nor a technology, it supports standard protocols and communications interfaces using current (and… …   Wikipedia

  • Packet switched network — A Packet Switched Network, or PSN, refers to the packet switched networks that existed before the Internet. The history of such networks can be divided into three eras:early networks before the introduction of X.25 and OSI,the X.25 era when many… …   Wikipedia

  • Switched Multimegabit Data Service — SMDS, communications network based on data packet switching (designed to serve as a foundation for data networks in telephone companies) …   English contemporary dictionary

  • Switched multimegabit data services — In telecommunication, a switched multimegabit data services (SMDS) is a connectionless, broadband, packet switched data service that provides LAN like performance and features in metropolitan or wide areas. Currently SMDS operates at 1.544 Mbit/s …   Wikipedia

  • Switched Multi-megabit Data Service —    (SMDS)    Bellcore s prototype network based service that provides high levels of data throughput and network availability. SMDS is designed to take advantage of evolving MAN standards and technology that telephone companies can deploy to… …   IT glossary of terms, acronyms and abbreviations

  • High-Speed Circuit-Switched Data — (HSCSD), is an enhancement to Circuit Switched Data, the original data transmission mechanism of the GSM mobile phone system, four times faster than GSM, with data rates up to 38.4 kbit/s.As with CSD, channel allocation is done in circuit… …   Wikipedia

  • Circuit Switched Data — (CSD) is the original form of data transmission developed for the time division multiple access (TDMA) based mobile phone systems like Global System for Mobile Communications (GSM). CSD uses a single radio time slot to deliver 9.6 kbit/s data… …   Wikipedia

  • High-Speed Circuit-Switched Data — (HSCSD), es una mejora al mecanismo de transmisión de datos de GSM o circuit switched data (CSD). Fue aprobado por la ETSI en 1997 y fue desplegado por varios operadores de GSM en el mundo. HSCSD introduce dos modificaciones tecnológicas que… …   Wikipedia Español

  • Circuit Switched Data — (CSD) es la forma original de transmisión de datos desarrollada para los sistemas de telefonía móvil basados en el acceso múltiple por división de tiempo (TDMA) como el GSM. CSD usa un intervalo de tiempo (time slot) de radio individual para… …   Wikipedia Español

  • Circuit Switched Data — (CSD)  технология передачи данных, разработанная для мобильных телефонов стандарта GSM. CSD использует один временной интервал для передачи данных на скорости 9,6 кбит/с в подсистему сети и коммутации (Network and Switching Subsystem NSS),… …   Википедия

  • Packet switching — is a digital networking communications method that groups all transmitted data – regardless of content, type, or structure – into suitably sized blocks, called packets. Packet switching features delivery of variable bit rate data streams… …   Wikipedia

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