发明名称 |
Apparatus and method for handling error for service flow modification a broadband wireless communication network |
摘要 |
A network includes a Mobile Station (MS) for sending a Service Flow (SF) modification request message to a Base Station (BS) to modify an SF. The BS sends a path modification request message to a serving SF Authorization (SFA) when there is the information on the SF. The BS also sends an SF modification response message comprising a Confirmation Code ‘Reject SF not found’ to the MS when there is no information on the SF. The serving SFA sends a resource reservation request message to an anchor SFA when there is the information on the SF, and sends a path modification response message comprising a Failure Indication (FI) ‘Requested Context Unavailable’ to the BS when there is no information on the SF. The anchor SFA sends a resource reservation response message comprising the FI ‘Requested Context Unavailable’ to the serving SFA when there is no information on the SF.
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申请公布号 |
US2010157814(A1) |
申请公布日期 |
2010.06.24 |
申请号 |
US20090653504 |
申请日期 |
2009.12.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HA YOON-JEONG;KIM KI-BACK;KIM KWON-YOUNG;HA HYUNG-SEOK;SHIM JAE-JEONG;PARK JUNG-SHIN;LEE HAN-KYUNG;KIM CHANG-YEON |
分类号 |
H04L12/26 |
主分类号 |
H04L12/26 |
代理机构 |
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