| 发明名称 |
Presence registration and routing node |
| 摘要 |
A presence registration and routing node receives a message indicative of a telephony-related action performed by a user. In response to the message, the presence registration and routing node sends a message to a presence server for updating presence information regarding the user in a presence server database.
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| 申请公布号 |
US8422487(B2) |
申请公布日期 |
2013.04.16 |
| 申请号 |
US20100762908 |
申请日期 |
2010.04.19 |
| 申请人 |
MASON JOHN R.;MARSICO PETER JOSEPH;TEKELEC, INC. |
发明人 |
MASON JOHN R.;MARSICO PETER JOSEPH |
| 分类号 |
H04L12/66;H04L12/58;H04L29/08;H04M3/42;H04Q3/00;H04W4/12;H04W60/00 |
主分类号 |
H04L12/66 |
| 代理机构 |
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