TITLE

DQDB

PUB. DATE
April 2016
SOURCE
Computer Desktop Encyclopedia;Apr2016, p1
SOURCE TYPE
Encyclopedia
DOC. TYPE
Reference Entry
ABSTRACT
(Distributed Queue Dual Bus) The protocol used to control access to an IEEE 802.6 queued packet synchronous exchange (QPSX) network, used for metropolitan area networks (MANs). This architecture allows for both circuit and packet switching and supports data, voice and video traffic. Using fixed length cell relay technology, DQDB is suited to volatile network traffic.
ACCESSION #
114217856

 

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