| 摘要 |
The present invention relates to a method of communicating a push-to data packet within a communications system, where the push-to packet originates from a push-to client participating in a push-to user group comprising at least two push-to clients. The method comprises receiving the push-to data packet from a push-to server and broadcasting the push-to data packet over a broadcast distribution network to broadcasting clients which are not part of the push-to user group. A communications interface arranged to communicate push-to data packets, originating from a push-to client participating in a push-to user group comprising at least two push-to clients, from a push-to server to a broadcast node arranged to broadcast the push-to data packets to broadcasting clients which are not part of the push-to user group is also disclosed.
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