发明名称 |
VERFAHREN UND VORRICHTUNG ZUM ZWISCHENSPEICHERN VON DATENPAKETEN SOWIE VERMITTLUNGSSTELLE MIT EINER SOLCHEN VORRICHTUNG |
摘要 |
<p>During overload conditions, the probability of loss of data packets (D4-D8) is approximately of equal magnitude in all queues (QU1, QU2). The loss probability cannot be graded. Data packets (D4-D8) are temporarily stored in a number of logical queues (QU1, QU2) which are dynamically allocated the storage locations of a common buffer memory (MEM). The unavoidable loss of data packets is systematised by selective discarding of data packets. A data packet (D6-D8) stored in a low-priority queue (QU2) is deleted when an incoming data packet (D1) is allocated to a higher-priority queue (QU1) and the total length of queues has exceeded a certain length. - A buffer with various adjustable access control or operating procedures can be implemented in a simple manner. - Fast solution, suitable for ATM. <IMAGE></p> |
申请公布号 |
AT213369(T) |
申请公布日期 |
2002.02.15 |
申请号 |
AT19940113129T |
申请日期 |
1994.08.23 |
申请人 |
ALCATEL |
发明人 |
WILLMANN, GERT;WIPPENBECK, MATTHIAS;SCHRODI, KARL |
分类号 |
H04Q3/00;H04J3/24;H04L12/70;H04Q11/04;(IPC1-7):H04J3/16 |
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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