System and method for facilitating third-party cal

专利名称：System and method for facilitating third-party call and device control

发明人：Raghav, Amritansh,Shtiegman, Eran申请号：EP05100772.2申请日：20050204公开号：EP1564962A3公开日：20120328

专利附图：

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, thepresent 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 uniqueidentifiers; identifying all of the communication devices on a network; determining therelationships between the identified communication devices; establishing a device controlchannel for each physical representation; establishing a call control channel for eachlogical representation; controlling the logical representation and the physicalrepresentation via the call and device control channels; monitoring the state of thelogical representation and the physical representation via the call and device controlchannels; and, storing data representing the state of the logical representation and thephysical representation.

申请人：MICROSOFT CORPORATION

地址：One Microsoft Way Redmond, Washington 98052-6399 US

国籍：US

代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser

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