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发明名称
METHODS AND ARRANGEMENTS FOR CHANNEL CHANGE IN AN IPTV NETWORK
摘要
申请公布号
EP2415261(A4)
申请公布日期
2012.08.22
申请号
EP20090842785
申请日期
2009.11.23
申请人
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人
CEDERVALL, MATS;PERSSON, FREDRIK
分类号
H04N7/173;H04N7/24
主分类号
H04N7/173
代理机构
代理人
主权项
地址
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