发明名称 Printer Wake-up using a proxy
摘要 <p>A service proxy processing method is used with a network service system in which a service providing device connected over a network for performing predetermined capability processing can communicate with a plurality of client devices for performing network connection capability processing for recognizing connection status of each service providing device over a network. Each service providing device has a proxy process step of specifying a specific communications capability in response to a communications capability request from any client device when a predetermined service providing process is not performed in a predetermined period, allowing any service providing device in a network to perform as a proxy a communications process based on the specified specific communications capabilities, and making a transition to a network sleep status not recognized by a client device in the network.</p>
申请公布号 EP2428868(B1) 申请公布日期 2014.10.29
申请号 EP20110191605 申请日期 2004.05.12
申请人 CANON KABUSHIKI KAISHA 发明人 NISHIO, MASAHIRO
分类号 G06F1/32;G06F3/12;H04L12/12;H04L29/06;H04L29/08 主分类号 G06F1/32
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