| 发明名称 |
CALL GROUP MANAGEMENT USING THE SESSION INITIATION PROTOCOL |
| 摘要 |
A method, apparatus, and electronic device for hierarchical communications are disclosed. A connection interface 1260 may receive a query. A processor 1210 may select an initial expert from the hierarchical expert tree based upon the query and direct the query towards the initial expert. A session initiation protocol server 418 may generate a hierarchical expert tree from an expert pool. |
| 申请公布号 |
EP2283662(A2) |
申请公布日期 |
2011.02.16 |
| 申请号 |
EP20090759092 |
申请日期 |
2009.05.29 |
| 申请人 |
MOTOROLA MOBILITY, INC. |
发明人 |
TIRPAK, THOMAS M.;ATHALE, ANANT;BAILEY, KEVIN D.;SAKLIKAR, SAMIR DILIPKUMAR |
| 分类号 |
H04W4/08;G06Q10/10;H04L12/66;H04L29/08;H04M3/42;H04M3/46;H04W80/10 |
主分类号 |
H04W4/08 |
| 代理机构 |
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