METHOD AND APPARATUS FOR MULTICAST GROUP MANAGEMENT
- Resource Type
- Patent
- Authors
- Source
- Subject
- Language
It provides a method for multicast group management. The apparatus determines a request for joining a multicast service derived during establishment of a connection for carrying multicast service between a first device and a second device, and it sends a message indicative of joining said multicast service based on the request for joining if the multicast service is not available in said network device. As a consequence, it reduces the messages exchanged in unreliable wireless connection so as to reduce the probability of service interruption.