发明名称 |
Invoking multiple SIP based services during a single communication session using resource lists |
摘要 |
The present invention discloses use of resource lists to invoke multiple services in an IMS environment. More specifically, SIP clients can exchange XML content with each other and/or with SIP servers that includes an XCAP resource list. A list entry can exist for each service that is to be included within a communication session. Each service specifying entry can include sub-attributes for the service, which comprise attribute-value pairs able to be read using standard conventions. Use of the resource lists alleviates a need to define a schema and write custom code each time a new service is developed. In one embodiment, additional nested XCAP resource lists can be used to define content that is to be shared among multiple services. For example, a resource list can be used to define a participant list, which is shared as common input data across the multiple services.
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申请公布号 |
US8332519(B2) |
申请公布日期 |
2012.12.11 |
申请号 |
US20070844751 |
申请日期 |
2007.08.24 |
申请人 |
BOYACIGILLER CAN PAUL;DACOMBE CHRISTOPHER CHARLES;DHARMAVARAM PRAVEEN BABU;NANDAN RAGHU;PAMIDALA SREENIVASA R.;PAN ZHIJIAN;SALL BOUNA;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BOYACIGILLER CAN PAUL;DACOMBE CHRISTOPHER CHARLES;DHARMAVARAM PRAVEEN BABU;NANDAN RAGHU;PAMIDALA SREENIVASA R.;PAN ZHIJIAN;SALL BOUNA |
分类号 |
G06F15/16 |
主分类号 |
G06F15/16 |
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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