| 摘要 |
This invention relates to a method, a computer program, a computer program product, a system, a sender, a receiver and a session description protocol for transmitting common data from one sender ( 902 ) to a plurality of receivers ( 901 ) within a transmission session, comprising communicating ( 802 ) at least one session parameter, which is related to said transmission of said common data within said transmission session, to said plurality of receivers ( 901 ) via a communication protocol; and transmitting said common data from said sender ( 902 ) to said plurality of receivers ( 901 ) within said transmission session. The invention particularly relates to broadcast/multicast transmission of common data in a wire-bound and/or wireless network, wherein a File Delivery over Unidirectional Transport FLUTE protocol is used.
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