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公开(公告)号:US20120244858A1
公开(公告)日:2012-09-27
申请号:US13070550
申请日:2011-03-24
申请人: Robert SKOG , Bo ASTROM , Tomas HOLM , Lars-Orjan KLING
发明人: Robert SKOG , Bo ASTROM , Tomas HOLM , Lars-Orjan KLING
IPC分类号: H04W4/00
摘要: Method and arrangement for supporting connectivity of a wireless device to a network infrastructure. An infrastructure provider associates a set of device identification numbers to a first radio access provider in a subscription database of the infrastructure provider. The infrastructure provider also sets the first radio access provider as a preferred roaming partner in a SIM that comprises a subscriber identifier with a network identifier of the infrastructure provider. The SIM is provided for use in the device, to enable access to the network infrastructure over a radio access network of the first radio access provider based on the subscriber identifier and the preferred roaming partner in the SIM.
摘要翻译: 支持无线设备到网络基础设施的连接的方法和装置。 基础设施提供商将一组设备标识号与基础架构提供商的订阅数据库中的第一无线电接入提供商相关联。 基础设施提供商还将第一无线电接入提供商设置为SIM中的首选漫游伙伴,其包括具有基础设施提供商的网络标识符的订户标识符。 SIM被提供用于该设备中,以便基于SIM中的用户标识符和优选的漫游伙伴,使得能够通过第一无线电接入提供商的无线电接入网络访问网络基础设施。