发明名称 |
Communication device, software update device, software update system, software update method, and program |
摘要 |
A software update device capable of communicating with a target update device via a network, the software update device including: a certification information setting unit for generating a first certification information, and transmitting the first certification information to the target update device via a first communication path; a certification requesting unit for transmitting a second certification information to the target update device, and requesting the target update device to execute a certification process with the first and second certification information; and a transmitting unit for transmitting an update software for updating a software of the target update device to the target update device via a second communication path when the certification process succeeds, the second communication path having a process load less than that of the first communication path.
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申请公布号 |
US2004243994(A1) |
申请公布日期 |
2004.12.02 |
申请号 |
US20040810696 |
申请日期 |
2004.03.29 |
申请人 |
NASU MASAMI |
发明人 |
NASU MASAMI |
分类号 |
G06F9/44;G06F9/445;(IPC1-7):G06F9/44 |
主分类号 |
G06F9/44 |
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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