Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2005-10-25
2010-11-16
Ngo, Ricky (Department: 2464)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S231000, C370S236000
Reexamination Certificate
active
07835395
ABSTRACT:
A router with a server incorporated to provide services has a problem in that the server's resource cannot be allocated dynamically according to user requests. Service request packets received at a plurality of network interfaces are controlled such that the total bandwidth of the service request packets does not exceed a preset threshold. This makes it possible to process as many service requests from users as possible while limiting a server resource occupied by one service to a fixed amount. The network interfaces are notified of how much of a server resource is occupied by each service. In the case where one service consumes less than its allocated resource amount, the resultant surplus resource is made available to other services by easing the bandwidth control on other services. The above problem is thus solved.
REFERENCES:
patent: 5799002 (1998-08-01), Krishnan
patent: 7047311 (2006-05-01), Oishi et al.
patent: 2001/0055305 (2001-12-01), Oz et al.
patent: 2002/0199012 (2002-12-01), Cable et al.
patent: 2003/0043846 (2003-03-01), Purpura et al.
patent: 2003/0112752 (2003-06-01), Irifune et al.
patent: 2005/0102427 (2005-05-01), Yokota et al.
patent: 2005/0157644 (2005-07-01), Johansson et al.
patent: 1 365 546 (2002-05-01), None
patent: 2002-135315 (2000-10-01), None
patent: 2003-186776 (2001-12-01), None
patent: 2003-338834 (2002-10-01), None
patent: 2004-289806 (2004-10-01), None
patent: WO 03/021890 (2003-03-01), None
patent: WO 03/084157 (2003-10-01), None
Office Action from Japanese Patent Office, dated Jun. 2, 2009, in Japanese.
Office Action from Chinese Patent Office, dated Oct. 9, 2009, in Chinese.
Office Action from Japanese Patent Office mailed Mar. 2, 2010.
Okita Hideki
Suzuki Toshiaki
A. Marquez, Esq. Juan Carlos
Hitachi , Ltd.
Ngo Ricky
Stites & Harbison PLLC
Zaidi Iqbal
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