DocumentCode :
1527461
Title :
A methodological approach to an extensive analysis of DQDB performance and fairness
Author :
Conti, Marco ; Gregori, Enrico ; Lenzini, Luciano
Author_Institution :
CNR-Inst. CNUCE, Pisa, Italy
Volume :
9
Issue :
1
fYear :
1991
fDate :
1/1/1991 12:00:00 AM
Firstpage :
76
Lastpage :
87
Abstract :
A distributed queue dual bus media access control (DQDB MAC) protocol state machine is described. The DQDB mathematical models and the tools used for their solution are introduced. The workload characterization is shown, and fairness metrics and performance indexes are defined. An analysis in underload and overload conditions is described, and the influence of the DQDB internal mechanisms is discussed. The asymptotic analysis is reported. DQDB behavior at higher speeds is analyzed
Keywords :
computer networks; performance evaluation; queueing theory; telecommunication traffic; DQDB behavior; MAN; asymptotic analysis; distributed queue dual bus; fairness metrics; media access control protocol; performance indexes; workload characterization; Access protocols; Algorithm design and analysis; Bandwidth; Degradation; Mathematical model; Media Access Protocol; Performance analysis; Quality of service; Queueing analysis; Steady-state;
fLanguage :
English
Journal_Title :
Selected Areas in Communications, IEEE Journal on
Publisher :
ieee
ISSN :
0733-8716
Type :
jour
DOI :
10.1109/49.64906
Filename :
64906
Link To Document :
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