发明授权
US09331802B2 Identifying scope ESG fragments and enabling hierarchy in the scope
有权
识别范围内的ESG片段和启用层次结构
- 专利标题： Identifying scope ESG fragments and enabling hierarchy in the scope
- 专利标题（中）： 识别范围内的ESG片段和启用层次结构
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申请号： US11555378申请日： 2006-11-01
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公开(公告)号： US09331802B2公开(公告)日： 2016-05-03
- 发明人: Martin Jansky , Topi Pohjolainen , Toni Paila
- 申请人： Martin Jansky , Topi Pohjolainen , Toni Paila
- 申请人地址： FI Espoo
- 专利权人： Nokia Technologies Oy
- 当前专利权人： Nokia Technologies Oy
- 当前专利权人地址： FI Espoo
- 代理机构： Ditthavong & Steiner, P.C.
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; H04H60/39 ; H04N21/235 ; H04N21/2362 ; H04N21/2665 ; H04N21/414 ; H04N21/435 ; H04N21/438 ; H04N21/462 ; H04N21/643 ; H04N21/8543
摘要：
Provided are apparatuses and methods in a digital broadcast transmission system for identifying a desired ESG fragment in a list of ESG fragments. The list of ESG fragments or bootstrap ESG may be created by a designated service provider, operator or other apparatus or system. The bootstrap ESG may contain information on, or refer to, secondary ESG fragments. In addition, the secondary ESG fragments may contain information on, or refer to, other ESG fragments in a hierarchical arrangement. A mobile terminal may identify a desired ESG fragment from the bootstrap ESG by identifying criteria within the bootstrap ESG corresponding to a secondary ESG, for example.
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