DocumentCode
1033696
Title
The QPSX MAN
Author
Newman, Robert M. ; Budrikis, Zigmantas L. ; Hulett, J.L.
Volume
26
Issue
4
fYear
1988
fDate
4/1/1988 12:00:00 AM
Firstpage
20
Lastpage
28
Abstract
The authors discuss QPSX (queued packet and synchronous switch), a distributed switch/network that will fulfil the requirements of a public metropolitan area network (MAN) and has wide telephone industry support. The dual-bus architecture of QPSX and its extension, the looped-bus architecture, are described. The architecture of the public MAN is examined, particularly with respect to QPSX as a proposal for IEE P802.6 standardization. The distributed queueing protocol, segmentation and reassembly scheme, and reliability features of the QPSX network are discussed.<>
Keywords
computer networks; protocols; queueing theory; IEE P802.6 standardization; MAN; QPSX; computer networks; distributed queueing protocol; dual-bus architecture; looped-bus architecture; public metropolitan area network; queued packet and synchronous switch; reassembly; reliability; segmentation; Metropolitan area networks; Packet switching; Proposals; Protocols; Standardization; Switches; Telephony;
fLanguage
English
Journal_Title
Communications Magazine, IEEE
Publisher
ieee
ISSN
0163-6804
Type
jour
DOI
10.1109/35.443
Filename
443
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