Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2005-02-16
2010-02-09
Yao, Kwang B (Department: 2416)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S235000, C370S252000
Reexamination Certificate
active
07660249
ABSTRACT:
A packet shaping device for the purpose of shaping a packet in which burst has grown in a router to an original packet without the burst growth is disclosed. The packet shaping device monitors an arrival time TA of each packet on which a pass time TP is recorded when the packet passes a prescribed pass point and calculates a delay time TD which is a time difference between the pass time TP and the arrival time TA. Then, the packet shaping device obtains a maximum delay time TDmaxamong the delay times, and delays and sends all the arrived packets in such that the delay time of all the arrived packets is equivalent to the maximum delay time.
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Toda Iwao
Yamada Akiko
Fujitsu Limited
Katten Muchin & Rosenman LLP
Skripnikov Alex
Yao Kwang B
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