| 发明名称 |
MOBILE COMMUNICATION METHOD, GATEWAY DEVICE, MOBILE MANAGEMENT NODE AND CALL SESSION CONTROL SERVER DEVICE |
| 摘要 |
This mobile communication method has a step (A) for resetting the association between a PDN connection, a PCC connection (#1) and a PCC connection (#2), in the case that an IMS (P-CSCF) has detected a prescribed event after detection of a PCRF obstruction. |
| 申请公布号 |
WO2012073937(A1) |
申请公布日期 |
2012.06.07 |
| 申请号 |
WO2011JP77484 |
申请日期 |
2011.11.29 |
| 申请人 |
NTT DOCOMO, INC.;NEC CORPORATION;NISHIDA, KATSUTOSHI;TAMURA, TOSHIYUKI |
发明人 |
NISHIDA, KATSUTOSHI;TAMURA, TOSHIYUKI |
| 分类号 |
H04W8/30;H04M3/00;H04W24/04;H04W88/16 |
主分类号 |
H04W8/30 |
| 代理机构 |
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代理人 |
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