发明名称 |
METHOD AND APPARATUS FOR CONTROLLING A HANDOVER BETWEEN UTRA R6 CELLS AND R7 CELLS |
摘要 |
A method and apparatus for controlling an optimization of handover procedures between universal terrestrial radio access (UTRA) release 6 (R6) cells and UTRA release 7 (R7) cells are disclosed. When a wireless transmit/receive unit (WTRU) is moving between an R6 cell and an R7 cell, or between R7 cells, a handover is initiated from a source Node-B to a target Node-B. In the R7 cell, the enhanced medium access control (MAC) functionality including flexible radio link control (RLC) protocol data unit (PDU) size and high speed MAC (MAC-hs) segmentation and multiplexing of different priority queues are supported. After the handover, a MAC layer and/or an RLC layer are reconfigured or reset based on functionality supported by the target Node-B. |
申请公布号 |
KR20090118070(A) |
申请公布日期 |
2009.11.17 |
申请号 |
KR20097019793 |
申请日期 |
2008.02.01 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
PANI DIANA;CAVE CHRISTOPHER R.;TERRY STEPHEN E.;MARINIER PAUL |
分类号 |
H04W36/04;H04L1/18;H04L29/02;H04W36/02;H04W36/14;H04W76/04 |
主分类号 |
H04W36/04 |
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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