发明名称 |
SEPARATION OF INSTANT MESSAGING USER AND CLIENT IDENTITIES |
摘要 |
A data structure defining two-level identification allows the integration of mobile instant messaging to Internet based instant messaging, for instance, by providing an identification of both a user of the IM system (IM user) and an IM client used to access an IM system (IM client). The client may be a hardware device, software, or a combination thereof. A method, a terminal device with the client installed, a server and a system are shown for communicating such identification information between the terminal device and the server with a primitive having such two-level identification contained in information elements. |
申请公布号 |
WO02073332(A2) |
申请公布日期 |
2002.09.19 |
申请号 |
WO2002IB00750 |
申请日期 |
2002.03.13 |
申请人 |
NOKIA CORPORATION;NOKIA INC. |
发明人 |
SALMI, MATTI;DAWSON, FRANK |
分类号 |
G06F13/00;G06F15/00;G06F15/16;G06F21/62;H04L12/58;H04L29/06;H04L29/08 |
主分类号 |
G06F13/00 |
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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