发明名称 |
Providing calling party information in a request to establish a call session |
摘要 |
<p>An apparatus for use in a data network comprises an interface to receive an invitation from a network device of a calling party over the data network to establish a call session. The invitation comprises a header portion and a body portion of the invitation. The apparatus further comprises a controller communicatively coupled to the interface. The controller provides information regarding purchases of the calling party in the body portion of the invitation.</p> |
申请公布号 |
EP2288132(A2) |
申请公布日期 |
2011.02.23 |
申请号 |
EP20100178409 |
申请日期 |
2001.11.08 |
申请人 |
NORTEL NETWORKS LIMITED |
发明人 |
GILLELAND, MICHAEL E. |
分类号 |
H04M3/436;H04L29/06;H04M1/253;H04M1/57;H04M3/42;H04M3/51;H04M7/00;H04Q3/00;H04Q3/72 |
主分类号 |
H04M3/436 |
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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