The invention discloses a method for group communication and a device for group communication. The method includes: receiving a request from the network access application group access to the group's request, the group access request including the group identification group; according to the group members of the group in the group identification group membership information; according to the information of group members, the group is determined by the same entity function and service gateway connect the first group members; to the gateway sends the request access to the first group of members of the first group members access request. The device comprises a business function entity and a gateway, wherein the service function entity comprises a first receiving module, an acquiring module, a first determining module and a first transmitting module. By adopting the method and the functional entity of the invention, the signaling overhead of the group communication can be reduced, thereby improving the efficiency of the group communication.
【技术实现步骤摘要】
【技术保护点】
1.一种群组通信的方法,其特征在于,包括:接收来自网络应用的请求接入所述群组的群组接入请求,所述群组接入请求包括所述群组的群组标识;根据所述群组标识获取所述群组中各群组成员的群组成员信息;根据所述群组成员信息,确定所述群组中通过同一网关与业务功能实体连接的第一群组成员;向所述网关发送请求接入所述第一群组成员的第一群组成员接入请求。
【技术特征摘要】
【专利技术属性】
技术研发人员:黄成,牟伦建,卞永刚,张永靖,金雷,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:94
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