发明名称 |
Management system and method, and data processing apparatus |
摘要 |
A center apparatus manages a to-be-managed apparatus, wherein: the center apparatus performs a management operation on the to-be-managed apparatus by making a call to the to-be-managed apparatus so as to establish a communications circuit therewith according to predetermined parameters; and the to-be-managed apparatus makes a parameter change occurrence inquiry to the center apparatus at predetermined intervals for inquiring the center apparatus whether or not a parameter change occurs.
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申请公布号 |
US2003088555(A1) |
申请公布日期 |
2003.05.08 |
申请号 |
US20020270008 |
申请日期 |
2002.10.15 |
申请人 |
WATANABE HIDEHIKO |
发明人 |
WATANABE HIDEHIKO |
分类号 |
G03G21/00;G06F13/00;H04M11/00;H04N1/00;H04N1/32;(IPC1-7):G06F7/00 |
主分类号 |
G03G21/00 |
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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