发明名称 |
Method and system for providing voice over IP managed services utilizing a centralized data store |
摘要 |
<p>An approach provides interdomain traversal to support packetized voice transmissions. A centralized data store, maintained by a service provider, stores one or more user identifiers and an associated directory number. The centralized data store also stores routing information including one or more communication paths corresponding to the user identifier, wherein the routing information includes a data path or a circuit-switched path for establishing a call to the user. In response to a request for establishing the call to the directory number, the data store retrieves the routing information for use to establish the call.</p> |
申请公布号 |
EP2410712(A3) |
申请公布日期 |
2013.11.20 |
申请号 |
EP20110155446 |
申请日期 |
2005.08.15 |
申请人 |
VERIZON BUSINESS GLOBAL LLC |
发明人 |
ALT, WADE R.;BAE, KIWAN E.;SINNREICH, HEINRICH;JOHNSTON, ALAN B.;BORGSTROM, EVAN |
分类号 |
H04L29/06 |
主分类号 |
H04L29/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|