发明名称 |
Buffer controller incorporated in asynchronous transfer mode network for changing transmission cell rate depending on duration of congestion |
摘要 |
<p>An asynchronous transfer mode network has a controller (21g/ 21h to 21k/ 21m) for a buffer (21c) where asynchronous transfer mode cells successively enter into a queue formed therein, and the controller determines a degree of congestion status on the basis of the length (Q) of queue and a lapse of time (T1 to Tn-1) after the length exceeds the least threshold of the length so as to change a transmission cell rate. <IMAGE></p> |
申请公布号 |
EP0907300(A3) |
申请公布日期 |
2000.04.12 |
申请号 |
EP19980118516 |
申请日期 |
1998.09.30 |
申请人 |
NEC CORPORATION |
发明人 |
KAMIYA, SATOSHI |
分类号 |
H04Q3/00;H04L12/70;H04L12/801;H04L12/835;H04L12/861;H04L12/911;H04Q11/04;(IPC1-7):H04Q11/04;H04L12/56 |
主分类号 |
H04Q3/00 |
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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