发明名称 |
SYSTEM AND METHOD FOR PREVENTING DEADLOCK IN DIRECT TUNNEL RELEASE |
摘要 |
A system and method for preventing the occurrence of a signaling deadlock between a SGSN and a GGSN during an overlap of the functionality of the direct tunnel normal release and the direct tunnel error indication procedures is provided. An indication that the error is caused by a normal release of tunnel resources instructs the GGSN to invoke an error handling procedure to mitigate deadlock by delaying the operation of its error indication procedure.
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申请公布号 |
US2012243400(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201113071291 |
申请日期 |
2011.03.24 |
申请人 |
LEFRANCOIS CLAUDE;AL-BASHEIR SULIMAN;TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
LEFRANCOIS CLAUDE;AL-BASHEIR SULIMAN |
分类号 |
H04L29/14 |
主分类号 |
H04L29/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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