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1. 发明申请

US20050083899A1 System selection for wireless data services 有权
标题翻译：无线数据业务的系统选择
公开(公告)号：US20050083899A1
公开(公告)日：2005-04-21
申请号：US10816314
申请日：2004-04-01
申请人： Uppinder Babbar , Nikolai Leung , Marcello Lioy , Siva Veerepalli , Anup Kuzhiyil , James Willkie , Jeffrey Dyck
发明人： Uppinder Babbar , Nikolai Leung , Marcello Lioy , Siva Veerepalli , Anup Kuzhiyil , James Willkie , Jeffrey Dyck
IPC分类号： H04W8/18 , H04W48/00 , H04W88/06 , H04B7/216
CPC分类号： H04W88/06 , H04W8/18 , H04W48/17
摘要： Techniques for performing system selection based on a usage model that uses “access strings”, “profiles”, and “activation strings” are described. Access strings are defined for wireless data services and provide a highly intuitive user interface. Each access string is associated with one or more profiles. Each profile includes various parameters needed to establish a specific data call. Each profile is further associated with an activation string that contains connection information for the data call. System selection is performed in two parts. In the first part, a wireless user views access strings for available data services, selects the access string for the desired data service, and returns the selected access string. In the second part, the wireless device selects a profile for a system most suited to provide the desired data service, from among all profiles associated with the selected access string.
摘要翻译：描述了基于使用“访问字符串”，“简档”和“激活字符串”的使用模型执行系统选择的技术。访问字符串被定义为无线数据服务，并提供高度直观的用户界面。每个访问字符串与一个或多个配置文件相关联。每个配置文件包括建立特定数据呼叫所需的各种参数。每个配置文件进一步与包含数据呼叫的连接信息的激活串相关联。系统选择分两部分进行。在第一部分中，无线用户查看可用数据服务的访问字符串，选择所需数据服务的访问字符串，并返回所选择的访问字符串。在第二部分中，无线设备从与所选择的访问串相关联的所有简档中选择最适合于提供期望数据服务的系统的简档。

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