发明名称 |
STORING INFORMATION ABOUT A TELEPHONY SESSION |
摘要 |
A communications system (10) includes nodes and terminals capable of being involved in a telephony session. Telephony cookies may be created in telephony sessions between a calling terminal and a called terminal. The telephony cookies may be created by the called terminal and sent to the calling terminal for storage. Contents of the telephony cookie may include identifiers of the calling terminal and the called terminal. Other contents may include the date and time the cookie was created, expiration data and time of the cookie, and a data field that can store other types of information relating to telephony sessions. |
申请公布号 |
CA2323395(C) |
申请公布日期 |
2010.10.05 |
申请号 |
CA20002323395 |
申请日期 |
2000.10.16 |
申请人 |
NORTEL NETWORKS CORPORATION |
发明人 |
KALLAS, MICHEL;LYELL, JAMES MICHAEL;DAWKINS, PAUL SPENCER |
分类号 |
H04M3/42;H04M3/22;H04M3/36;H04M3/51;H04M7/00;H04M11/08 |
主分类号 |
H04M3/42 |
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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