channel service unit

   A device that performs line conditioning (e.g., equalization and signal reshaping) and incorporates line loopback test capability.

IT glossary of terms, acronyms and abbreviations. . 2015.

Look at other dictionaries:

  • Channel Service Unit — Pile de protocoles 7.  Application 6.  Présentation 5.  Session 4.  T …   Wikipédia en Français

  • Channel service unit — In telecommunications, a channel service unit (CSU) is a line bridging device for use with T carrier that: is used to perform loopback testing, may perform bit stuffing, may also provide a framing and formatting pattern compatible with the… …   Wikipedia

  • Channel Service Unit — CSU (англ. Channel Service Unit устройство обслуживания канала) оборудование, устанавливаемое на стороне заказчика (потребителя услуг), для подключения к линиям телефонной компании, обеспечивающим доступ к DDS или T1. Устройства CSU… …   Википедия

  • Channel Service Unit —    Abbreviated CSU. A device that functions as a certified safe electrical circuit, acting as a buffer between the customer s equipment and a public carrier s WAN.    A CSU prevents faulty CPE (customer premises equipment), such as DSUs (data… …   Dictionary of networking

  • channel service unit — (Computers) device used to connect a computer to a digital communications line (similar to a modem), CSU …   English contemporary dictionary

  • Channel Service Unit — Data Service Unit — Pile de protocoles 7 • Application 6 • Présentation 5 • Session 4 • …   Wikipédia en Français

  • Channel Service Unit/Data Service Unit — Ein Channel Service Unit/Data Service Unit (CSU/DSU) ist eine Hardware Komponente, die in etwa die Größe eines externen Modems hat und eine ähnliche Funktion erfüllt wie ein Modem: Modems bereiten Datenpakete so auf, dass sie für den Transport… …   Deutsch Wikipedia

  • Data service unit — A data service unit, sometimes called a digital service unit, is a piece of telecommunications circuit terminating equipment that transforms digital data between telephone company lines and local equipment. The device converts bipolar digital… …   Wikipedia

  • Data Service Unit —    Abbreviated DSU. A device that connects DTE (data terminal equipment) to digital communications lines. A DSU formats the data for transmission on the public carrier WANs and ensures that the carrier s requirements for data formats are met.… …   Dictionary of networking

  • Channel Airways — IATA CW ICAO Callsign Founded 1946 Cease …   Wikipedia

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