Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating
Reexamination Certificate
2011-08-09
2011-08-09
Coulter, Kenneth R (Department: 2445)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
Computer-to-computer data transfer regulating
C709S231000, C709S230000, C709S203000, C725S101000
Reexamination Certificate
active
07996553
ABSTRACT:
The invention provides a solution for performing multicast for streaming transmission in a telecommunication system. An intermediate node is proposed which is able to connect the functionality of a broadcast/multicast server and of a streaming node. Further the intermediate node is responsible for the establishment of a bearer for multicast transmission. The establishment of a session is done by means of a translation the on-demand single-use signalling into multi-user push signalling. Furthermore an adaptation of the streaming flow for a whole multicast group or for individual subgroups of a multicast group is performed.
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patent: 2006/0069799 (2006-03-01), Hundscheidt et al.
patent: WO 03 019861 (2003-03-01), None
Hundscheidt Frank
Keller Ralf
Lohmar Thorsten
Coulter Kenneth R
Telefonaktiebolaget L M Ericsson (publ)
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