- analog trunks
- Связь: аналоговые соединительные линии
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
GTD-5 EAX — The GTD 5 EAX (General Telephone Digital Number 5 Electronic Automatic Exchange) is the Class 5 telephone switch developed by GTE Automatic Electric Laboratories. This digital central office telephone circuit switching system is used in the… … Wikipedia
Nortel Communication Server 2100 — The Nortel Communication Server 2100 or CS 2100 (former name Succession softswitch) [ [http://www.bcr.com/equipment/product reviews/nortel enhances portfolio 2004100179.htm What’s In A Name?] ] in networking, telecomunications and IP telephony is … Wikipedia
Avaya Communication Server 2100 — The Avaya Communication Server 2100 or CS 2100 (former name Succession softswitch) [1] in computer networking, telecomunications and IP telephony is a carrier grade, IP soft switch or VoIP server solution for large campus and geographically… … Wikipedia
List of telephone switches — This is intended to be a list of the more common central office (telephone company operated) telephone switches. This list is nowhere near complete. Many British and non North American switches are missing.AGCS*GTD 5 EAXAlcatel*E10 Five *E10B… … Wikipedia
Nortel Communication Servers — The Nortel Communication Servers is a series of products that Nortel manufactures for telephony communications. The equipment can support TDM and VoIP services for 150 users to more than 200,000 users. This product is part of Nortel s Unified… … Wikipedia
Avaya Communication Servers — Avaya CS1000E The Nortel Communication Servers is a series of products that Nortel manufactures (now acquired by Avaya) for telephony communications. The equipment can support TDM and VoIP services for 150 users to 200,000 users or more. This… … Wikipedia
Robbed-bit signaling — (RBS) is a specific type of Channel Associated Signaling in use in North America on T1 trunks, and perhaps elsewhere in the world.RBS was developed at the time that AT T was moving from analog trunks onto digital equipment. This permitted AT T to … Wikipedia
Enhanced 911 — Enhanced 9 1 1 or E9 1 1 service is a North American telecommunications based system that automatically associates a physical address with the calling party s telephone number, and routes the call to the most appropriate Public Safety Answering… … Wikipedia
9-1-1 — This article is about the emergency telephone number. For other uses, see 911 (disambiguation). See also: Emergency telephone number Emergency 911 displayed on the side of an emergency vehicle, indicating that 9 1 1 is the number to dial in the… … Wikipedia
Traffic Service Position System — (TSPS) was developed by Bell Labs in Columbus, Ohio to replace traditional cord switchboards. The first TSPS was deployed in 1969 and used the Stored Program Control 1A CPU, Piggyback twistor memory (a proprietary technology developed by Bell… … Wikipedia
Disconnect supervision — is a term in telephony describing signaling between the telephone exchange and a connected party used to indicate that the connected call is being disconnected. For example the called party may indicate to the telephone exchange that the call is… … Wikipedia