专利名称：METHOD, APPARATUS AND SYSTEM FOR
ROUTING AAA-MESSAGES FROM A HOMESERVICE NETWORK OVER A NUMBER OFINTERMEDIARY NETWORKS TO A ROAMINGNETWORK
发明人：RUNE, Johan申请号：EP05784951.5申请日：20050916公开号：EP1797680B1公开日：20160525
摘要：Home network-assisted selection of an intermediary service network for aroaming mobile terminal is disclosed. The selection is based on a list of desiredintermediary service networks generated using information associated with the mobileterminal's home service network. In one example embodiment, the list is provided to acentral access server, which provides this information to a local access network to whichthe mobile terminal is requesting access. The local access network selects one of thenetworks included on the list of desired intermediary service networks obtained from thecentral access server. This example embodiment uses existing protocols withoutmodification, and can be used in conjunction with other intermediary service networkselection procedures, if desired.
申请人：ERICSSON TELEFON AB L M
地址：SE
国籍：SE
代理机构：Ericsson
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