发明名称 |
USER EQUIPMENT AND METHODS FOR FAST HANDOVER FAILURE RECOVERY IN 3GPP LTE NETWORK |
摘要 |
Embodiments of User Equipment (UE) and methods for fast handover failure recovery in a 3GPP LTE network are generally described herein. In some embodiments, the UE may initiate handover (HO) failure recovery by transmission of a random-access channel (RACH) 2 message when both a radio-link failure (RLF) timer and a time-to trigger (TTT) timer are concurrently running. The RACH 2 message may be a message transmitted on a random-access channel for radio-resource control (RRC) connection re-establishment. The RLF timer may be activated as part of a radio-link monitoring (RLM) process based on radio-link conditions with a serving cell, and the TTT timer may have been activated as part of a HO process based on a measurement reporting event. |
申请公布号 |
WO2015042100(A1) |
申请公布日期 |
2015.03.26 |
申请号 |
WO2014US56003 |
申请日期 |
2014.09.17 |
申请人 |
INTEL IP CORPORATION |
发明人 |
SIVANESAN, KATHIRAVETPILLAI;VANNITHAMBY, RATH;YIU, CANDY |
分类号 |
H04W36/34;H04W76/02 |
主分类号 |
H04W36/34 |
代理机构 |
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代理人 |
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地址 |
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