05581544 is referenced by 124 patents and cites 8 patents.

A probability transition matrix S.sub.t is formulated that expresses a multiplexing process which includes nested threshold priority control and classified priority control. A state equation using the matrix S.sub.t is solved by substituting therein upper and lower bounds of a probability distribution of a cell arrival count a.sub.t in an average time series, to calculate a probability distribution of a cell length in a buffer. From the thus calculated cell length probability distribution, the QOS is evaluated on a priority class basis. Based on the QOS evaluation, optimization of call admission control and priority control is accomplished.

Title
Method and apparatus for evaluating QOS in ATM multiplexing apparatus in which priority control is performed and for controlling call admissions and optimizing priority control on the basis of the evaluation
Application Number
8/313736
Publication Number
5581544
Application Date
September 27, 1994
Publication Date
December 3, 1996
Inventor
Takafumi Chujo
Kawasaki
JP
Takeo Hamada
Kawasaki
JP
Assignee
Fujitsu
JP
IPC
H04L 12/56
H04J 3/14
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