Multiplex communications – Communication techniques for information carried in plural... – Assembly or disassembly of messages having address headers
Reexamination Certificate
2006-02-07
2009-12-15
Yao, Kwang B (Department: 2416)
Multiplex communications
Communication techniques for information carried in plural...
Assembly or disassembly of messages having address headers
Reexamination Certificate
active
07633973
ABSTRACT:
A packet processing device for effectively assembling packets. A packet accumulator stores received packets. A packet analyzer extracts, from the packets, analysis information about flows to which the packets belong. A frequency predictor calculates a frequency prediction value based on the reception interval of packets belonging to an identical flow, and stores the calculated value in a frequency prediction storage. Also, in response to input of the analysis information, the frequency predictor reads the corresponding frequency prediction value and sends the read value to a flow processor. The flow processor generates flow information on the flow corresponding to the analysis information, and analyzes the generated flow information and those stored in a flow information storage, to select an assembling termination flow based on the frequency prediction values. A packet transfer unit reads the packets corresponding to the selected flow from the packet accumulator and transfers the packets to a host.
REFERENCES:
patent: 4677612 (1987-06-01), Olson et al.
patent: 5566163 (1996-10-01), Petit
patent: 6483804 (2002-11-01), Muller et al.
patent: 6563796 (2003-05-01), Saito
patent: 6683889 (2004-01-01), Shaffer et al.
patent: 6714985 (2004-03-01), Malagrino et al.
patent: 6715005 (2004-03-01), Rodriguez et al.
patent: 2001/0003526 (2001-06-01), Kanehara
patent: 2006/0133365 (2006-06-01), Manjunatha et al.
Patent Abstracts of Japan, Publication No. 2000-332817, Published Nov. 11, 2000.
Cover page of WO 00/52879 dated Sep. 8, 2000.
Patent Abstracts of Japan, Publication No. 2000-332817, Published Nov. 30, 2000.
Fujitsu Limited
Fujitsu Patent Center
Huq Obaidul
Yao Kwang B
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