Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2004-09-10
2009-06-09
Tran, Phuc H (Department: 2416)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S229000, C370S235000, C370S400000
Reexamination Certificate
active
07545743
ABSTRACT:
A router particularly providing a P2P traffic supporting router which discriminates and effectively controls P2P (Peer to Peer) traffic transmitted in a network. The router comprises a router part to execute a router function,a discrimination part to discriminate P2P traffic from input traffic, an assignment part to assign discrimination information to the P2P traffic discriminated in the traffic discrimination part, a notification part to create notification information to notify the discrimination information to other routers, and a controller to control the discriminated P2P traffic, wherein the router part outputs the notification information according to directions from the notification part and outputs P2P traffic containing the discrimination information according to directions from the controller.
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Notifice of Reason(s) for Rejection dated Jan. 27, 2009, for the corresponding Japanes Application 2004-111350.
Toshimichi Suematsu, et al., “A prosposal and evaluations of marking scheme in diffserv”, IEICE Technical Report, Feb. 26, 2004, pp. 93-96, vol. 103, Japan.
Yoshiki Shimotsuma, et al., “A study of congestion control in P2P computing model”, Proceedings of the 2001 Communications Society Conference of IEICE, Sep. 18-21, p. 91, 2001, Japan.
Kumagai Masatoshi
Oyama Takuji
Fujitsu Limited
Katten Muchin & Rosenman LLP
Tran Phuc H
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