tandem-switching center

См. также в других словарях:

• tandem —    A switching arrangement in which the trunk from the calling office is connected to a trunk to the called office through an intermediate point known as a tandem switching center …   IT glossary of terms, acronyms and abbreviations

• tandem exchange —    Switching center on which inter office or inter exchange circuits are terminated …   IT glossary of terms, acronyms and abbreviations

• tandem office —    A primary switching center for the switched telephone network which connects COs when direct interoffice trunks are unavailable …   IT glossary of terms, acronyms and abbreviations

• Tandem Computers — A Tandem Computers promotional mug Tandem Computers, Inc. was the dominant manufacturer of fault tolerant computer systems for ATM networks, banks, stock exchanges, telephone switching centers, and other similar commercial transaction processing… …   Wikipedia

• транзитная станция — — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом EN tandem switching centerthrough switching exchangetransit exchangetandem exchangetandem office …   Справочник технического переводчика

• proration — noun a) budgeting the proportional distribution or allocation of parameters, such as noise power and transmission losses, among a number of tandem connected items, such as equipment, cables, links, or trunks, in order to balance the performance… …   Wiktionary

• Class 4 telephone switch — A Class 4, or Tandem, telephone switch is a U.S. telephone company central office telephone exchange used to interconnect local exchange carrier offices for long distance communications in the Public Switched Telephone Network. A Class 4 switch… …   Wikipedia

• Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer.       The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …   Universalium

• Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

• Class 5 telephone switches — A Class 5 switch, in United States telephony jargon, refers to a telephone switch or exchange located at the local telephone company s central office, directly serving subscribers. Class 5 switch services include basic dial tone, calling features …   Wikipedia

• Class 5 telephone switch — A Class 5 telephone switch is a telephone switch or telephone exchange in the Public Switched Telephone Network located at the local telephone company s central office, directly serving subscribers. Class 5 switch services include basic dial tone …   Wikipedia