loopback testing

См. также в других словарях:

• Loopback — The term loopback (sometimes spelled loop back ) is generally used to describe methods or procedures of routing electronic signals, digital data streams, or other flows of items, from their originating facility quickly back to the same source… …   Wikipedia

• loopback — noun The routing of a signal, data stream, etc. from its origin back to the origin, primarily as a means of testing the transmission or transportation infrastructure …   Wiktionary

• analog loopback —    Method of testing modems by disconnecting the telephone line and looping back the transmitted line signal into the local receiver …   IT glossary of terms, acronyms and abbreviations

• RS-232 — This article is about the RS 232 standard. For RS 232 variants, see serial port. A 25 pin connector as described in the RS 232 standard In telecommunications, RS 232 (Recommended Standard 232) is the traditional name for a series of standards for …   Wikipedia

• 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

• испытание по шлейфу — — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом EN loopback testing …   Справочник технического переводчика

• Localhost — In computer networking of Unix like operating systems, localhost (meaning this computer ) is the standard hostname given to the address of the loopback network interface. The name is also a reserved domain name (RFC 2606) (cf. .localhost), set… …   Wikipedia

• IPv6 address — An Internet Protocol Version 6 address (IPv6 address) is a numerical label that is used to identify a network interface of a computer or other network node participating in an IPv6 enabled computer network. IP addresses serve the purpose of… …   Wikipedia

• Maintenance Operations Protocol — The Maintenance Operation Protocol (MOP) is used for utility services such as uploading and downloading system software, remote testing and problem diagnosis. It was a proprietary protocol of Digital Equipment Corporation. MOP frames can be one… …   Wikipedia

• Deep configuration assessment — Large, dynamic and complex IP networks are increasingly being used for real time and critical services. To provide service assurance in such networks, deep configuration assessment is a new approach that is being discussed in the recent… …   Wikipedia

• Bit Error Rate Test — BERT or Bit Error Rate Test is a testing method for digital communication circuits that uses predetermined stress patterns comprising of a sequence of logical ones and zeros generated by a pseudorandom binary sequence. A BERT Tester typically… …   Wikipedia