Multi-Service Access Node

(Telephony Equipment)

Tech

skills
Telephony Equipment
Link to Dbpedia

What is Multi-service access node?

A multi-service access node (MSAN), also known as a multi-service access gateway (MSAG), is a device typically installed in a telephone exchange (although sometimes in a roadside serving area interface cabinet) which connects customers' telephone lines to the core network, to provide telephone, ISDN, and broadband such as DSL all from a single platform. Prior to the deployment of MSANs, telecom providers typically had a multitude of separate equipment including DSLAMs to provide the various types of services to customers. Integrating all services on a single node, which typically backhauls all data streams over IP or Asynchronous Transfer Mode can be more cost effective and may provide new services to customers more quickly than previously possible. A typical outdoor MSAN cabinet consists of narrowband (POTS), broadband (xDSL) services, batteries with rectifiers, optical transmission unit and copper distribution frame.

Technology Types

digital subscriber lineinstrumentalitymediumtelecommunicationtelephony equipment

Synonyms

Access GatewayMSAGMSANMulti-Service Access GatewayMultiservice Access Gateway

Translations

MSAN (it)MSAN (uk)MultiService Access Node (fr)Node d'accés multiservei (ca)Nodo de acceso multiservicio (es)عقدة وصول متعددة الخدمات (ar)

Tech Info


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 — Date merged: 11/6/2021, 1:32:57 PM
 — Date scraped: 5/20/2021, 5:59:18 PM