发明名称 |
Card application toolkit support for IP multimedia system |
摘要 |
<p>To consolidate session initiation protocol (SIP) messages a user equipment (ME) is made aware of all IP multimedia subsystem (IMS) applications installed in its memory and on a universal integrated circuit card (UICC) and supported communication services. By obtaining this information before the initial IMS Registration, the ME can save resources by registering all local applications and communication services in single IMS registration.</p> |
申请公布号 |
EP2475148(A2) |
申请公布日期 |
2012.07.11 |
申请号 |
EP20120162746 |
申请日期 |
2010.10.20 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
ALI, SYED HUSSAIN;CORMIER, JEAN-PHILIPPE;ALLEN, ANDREW MICHAEL |
分类号 |
H04L29/06;H04L29/08 |
主分类号 |
H04L29/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|