发明名称 |
METHOD, DEVICE AND SYSTEM FOR PROCESSING DEVICE FAULT |
摘要 |
The present invention relates to the communication field and discloses a method, an apparatus, and a system for processing device faults, which are used to recover the device fault in a timely manner and improve user's service experience. The processing method includes: receiving a connection deletion request message sent by a network device in the case of a fault, where the connection deletion request message includes a global packet data network connection identifier FQ-CSID; locally deleting a packet data network PDN connection related to the FQ-CSID, or retaining a PDN connection related to the FQ-CSID and receiving downlink data corresponding to the PDN connection; and performing a network-triggered service recovery procedure. The solutions provided in the present invention are applicable to device fault recovery scenarios. |
申请公布号 |
EP2779528(A4) |
申请公布日期 |
2014.11.12 |
申请号 |
EP20110877686 |
申请日期 |
2011.12.20 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD |
发明人 |
CHEN, ZHONGPING;WU, WENFU |
分类号 |
H04L12/24;H04W24/04;H04W76/02;H04W76/06 |
主分类号 |
H04L12/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|