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公开(公告)号：EP1680939B1
公开(公告)日：2009-02-11
申请号：EP04784717.3
申请日：2004-09-21
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公开(公告)号：EP1680939A1
公开(公告)日：2006-07-19
申请号：EP04784717.3
申请日：2004-09-21
发明人： BABBAR, Uppinder , LEUNG, Nikolai K.N. , LIOY, Marcello , VEEREPALLI, Siva , KUZHIYIL, Anup , WILLKIE, James J. , DYCK, Jeffrey A.
摘要： Techniques for performing system selection based on a usage model that uses 'access strings', 'profiles', and 'activation strings' are described. Access strings are defined for wireless data services and provide a highly intuitive user interface. Each access string is associated with one or more profiles. Each profile includes various parameters needed to establish a specific data call. Each profile is further associated with an activation string that contains connection information for the data call. System selection is performed in two parts. In the first part, a wireless user views access strings for available data services, selects the access string for the desired data service, and returns the selected access string. In the second part, the wireless device selects a profile for a system most suited to provide the desired data service, from among all profiles associated with the selected access string.
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3.发明公开METHOD AND APPARATUS FOR RECEIVING MULTIPLE SIMULTANEOUS STREAM BURSTS WITH LIMITED DVB RECEIVER MEMORY 有权用于接收多个同时流的方法和装置用有限的DVB接收机存储器连发
公开(公告)号：EP2198602A2
公开(公告)日：2010-06-23
申请号：EP08829494.7
申请日：2008-09-06
发明人： SINGHAI, Sandeep , VEEREPALLI, Siva
CPC分类号： H04N21/64315 , H04H20/426 , H04H60/27 , H04N21/41407 , H04N21/4343 , H04N21/4345 , H04N21/4435 , H04N21/4436
摘要： An apparatus and method for receiving multiple simultaneous stream bursts comprising determining if a frame size is smaller than a size of an available memory; determining if a priority of a first packet is lower than a priority of a second packet, wherein the frame size is of a frame for the second packet; requesting to abort processing the first packet and to de-assign the available memory from the first packet if the priority of the first packet is lower than the priority of the second packet; waiting for the size of the available memory to become equal or greater than the frame size if the priority of the first packet is not lower than the priority of the second packet; and assigning the available memory to the frame for the second packet.
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4.发明授权METHOD AND APPARATUS FOR RECEIVING MULTIPLE SIMULTANEOUS STREAM BURSTS WITH LIMITED DVB RECEIVER MEMORY 有权用于接收多个同时流的方法和装置用有限的DVB接收机存储器连发
公开(公告)号：EP2198602B1
公开(公告)日：2012-08-01
申请号：EP08829494.7
申请日：2008-09-06
发明人： SINGHAI, Sandeep , VEEREPALLI, Siva
IPC分类号： H04N21/414 , H04N21/434 , H04N21/443 , H04N21/643
CPC分类号： H04N21/64315 , H04H20/426 , H04H60/27 , H04N21/41407 , H04N21/4343 , H04N21/4345 , H04N21/4435 , H04N21/4436
摘要： An apparatus and method for receiving multiple simultaneous stream bursts comprising determining if a frame size is smaller than a size of an available memory; determining if a priority of a first packet is lower than a priority of a second packet, wherein the frame size is of a frame for the second packet; requesting to abort processing the first packet and to de-assign the available memory from the first packet if the priority of the first packet is lower than the priority of the second packet; waiting for the size of the available memory to become equal or greater than the frame size if the priority of the first packet is not lower than the priority of the second packet; and assigning the available memory to the frame for the second packet.
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