发明名称 |
MULTIMEDIA SESSION MANAGEMENT |
摘要 |
A multimedia provider (100) generates, based on a request for a media channel from a user terminal (10), a session set-up description that is returned to the user terminal (10). The description defines, when processed in the terminal (10), a session window (20) that is displayed on a screen (12) of the terminal and comprises a region (22) for displaying media data of a requested channel and a channel region (24) comprising information on alternative available media channels. The description also defines a binding between user inputs (14) of the terminal (10) and identifiers of the alternative channels. The set-up description allows for a user-friendly channel switch by automatically transmitting a channel switch request to the multimedia provider (100) upon a triggering of the user input (14) that is associated with the identifier of the requested media channel. The description, thus, provides a visually appealing graphical interface and simultaneously allows for a user-friendly media channel switch. |
申请公布号 |
EP1817910(A1) |
申请公布日期 |
2007.08.15 |
申请号 |
EP20050804728 |
申请日期 |
2005.11.24 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
EINARSSON, TORBJOERN;NOHLGREN, ANDERS;WESTERLUND, MAGNUS;ANDERSSON, MAGNUS |
分类号 |
H04N5/00;H04Q |
主分类号 |
H04N5/00 |
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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