发明名称 |
Network device, method of controlling the same and network system |
摘要 |
A method and apparatus for mitigating traffic increase due to both a proxy server and a network device transmitting response packets to a search request by multicast. The network device transmits to the proxy server information required for a client apparatus to communicate with the network device. When the proxy server is in a state where proxy-send of the information is possible, the network device restricts response to a search request by multicast from the client apparatus.
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申请公布号 |
US8230492(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20060065052 |
申请日期 |
2006.09.22 |
申请人 |
WADA KATSUHIRO;CANON KABUSHIKI KAISHA |
发明人 |
WADA KATSUHIRO |
分类号 |
G06F15/16;H04H20/71 |
主分类号 |
G06F15/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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