| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a broadcast-type data distribution service information distribution method, a mobile network management device, and a radio network control device, which allows a broadcast, limited in a specific distribution area, of distribution service information of broadcast-type data. <P>SOLUTION: A service management device (MB-SC) 100 sends, to subordinate network nodes, a distribution service information message in which distribution area information specifying a distribution destination of each service content is correlated with individual service information corresponding to each service content to be distributed as broadcast-type data. Subordinate mobile network management devices (MME) 300 and radio network control devices (eNB) 400 analyze whether the distribution area information specifies subordinate network nodes or radio areas as distribution destinations, generates distribution service information including only service information specifying the subordinate network nodes or radio areas and sends the distribution service information to the subordinate network nodes or radio areas. <P>COPYRIGHT: (C)2012,JPO&INPIT |
