发明名称 |
Method and apparatus for handover in digital broadcasting system |
摘要 |
Disclosed is a method and an apparatus for supporting smooth and seamless handover of a terminal receiving digital broadcasting in a digital broadcasting system. A handover method by a network node includes the steps of receiving a handover proposal message from a terminal, the handover proposal message containing a time for signal quality evaluation, a service ID, and a cell ID, the terminal receiving a broadcasting service from a serving cell; evaluating signal qualities of candidate cells providing a service corresponding to the service ID; calculating a handover candidate parameter based on a result of evaluation of the signal qualities of the candidate cells, the handover candidate parameter indicating time available for handover with regard to respective candidate cells; and transmitting the handover candidate parameter to the terminal.
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申请公布号 |
EP1791384(A1) |
申请公布日期 |
2007.05.30 |
申请号 |
EP20060124824 |
申请日期 |
2006.11.27 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
XU, YILING;ANN, JONG-HOON;SONG, JAE-YEON;LEE, HYE-YOUNG;LEE,KOOK-HEUI |
分类号 |
H04W36/12;H04W36/18;H04W36/38 |
主分类号 |
H04W36/12 |
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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