| 发明名称 |
VOICE SERVICE IN EVOLVED PACKET SYSTEM |
| 摘要 |
<p>Methods and apparatus to manage voice service in evolved packet systems are disclosed. An example method in a User Equipment (UE) with at least one voice service indicator (VSI) in an Evolved Packet System (EPS) comprises detecting a change in a value of the at least one VSI and responsive to the change in the VSI, causing the UE to notify the network.</p> |
| 申请公布号 |
SG176238(A1) |
申请公布日期 |
2012.01.30 |
| 申请号 |
SG20110087301 |
申请日期 |
2010.06.03 |
| 申请人 |
RESEARCH IN MOTION LTD |
发明人 |
BURBIDGE, RICHARD CHARLES;FACCIN, STEFANO;CHIN, CHEN-HO;DWYER, JOHANNA LISA |
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