发明名称 |
Method and apparatus for controlling cell transmission rate in a cell based network in the presence of congestion |
摘要 |
A cell based network (100) for transmitting cells (118), including data cells and control cells at predetermined cell rates from at least one user source (102) in a virtual connection, VC (110), through at least one switch (120) and at least one transmission link (130) in the network to at least one user destination (104) employs a method for controlling a user source (102) transmission cell rate in the presence of congestion in the VC (110). The calculation of a Fair-Share value of the Explicit Rate (ER) that is written into a backward control cell takes place only in the presence of congestion at either an Ingress Switch Port (141) or on an Egress Physical Port (162) connected to the Switch (120).
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申请公布号 |
US5777984(A) |
申请公布日期 |
1998.07.07 |
申请号 |
US19960625329 |
申请日期 |
1996.04.01 |
申请人 |
MOTOROLA INC. |
发明人 |
GUN, LEVENT;RAMAKRISHNAN, KRISHNAN;KLINE, RICHARD B. |
分类号 |
H04L12/56;(IPC1-7):H04L12/56 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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