发明名称 |
METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING CIPHERING PROBLEM RECOVERY FOR UNACKNOWLEDGED MODE RADIO BEARER |
摘要 |
<p>An apparatus for providing ciphering problem detection may include a processor. The processor may be configured to receive an unacknowledged mode message, initiate operation of a timer based on receipt of the unacknowledged mode message, re-initiate timer operation in response to each subsequent unacknowledged mode message received prior to expiration of the timer, record a timer expiry event in response to the timer expiring prior to receipt of a subsequent unacknowledged mode message, and indicate a data reception error in response to receipt of the subsequent unacknowledged mode message after recordation of the timer expiry event.</p> |
申请公布号 |
EP2392189(A1) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20090839077 |
申请日期 |
2009.12.28 |
申请人 |
NOKIA CORPORATION |
发明人 |
CHARLES, ALEXANDER GRAHAM;KUBOTA, KEIICHI;MARTIN, BRIAN |
分类号 |
H04L1/18;H04W80/02 |
主分类号 |
H04L1/18 |
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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