发明名称 |
System and method for facilitating third-party call and device control |
摘要 |
The present invention comprises a system and methods for facilitating third-party call control using a peer-to-peer configuration with SIP. More specifically, the present invention comprises a system and methods, including protocols, for: modeling a communication device as a logical representation and a physical representation thereof; associating the logical representation and the physical representation with unique identifiers; identifying all of the communication devices on a network; determining the relationships between the identified communication devices; establishing a device control channel for each physical representation; establishing a call control channel for each logical representation; controlling the logical representation and the physical representation via the call and device control channels; monitoring the state of the logical representation and the physical representation via the call and device control channels; and, storing data representing the state of the logical representation and the physical representation.
|
申请公布号 |
EP1564962(A2) |
申请公布日期 |
2005.08.17 |
申请号 |
EP20050100772 |
申请日期 |
2005.02.04 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
RAGHAV, AMRITANSH;SHTIEGMAN, ERAN |
分类号 |
H04L29/06;H04M3/487;H04L12/24;H04L12/26;H04L29/08;H04M3/00;H04M3/42;H04M11/00;(IPC1-7):H04L29/06 |
主分类号 |
H04L29/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|