发明名称 Method and System for Managing Trial Service Subscriptions for a Mobile Communications Device
摘要 <p>A method and system for managing trial service subscriptions for a user of a mobile communications device in a communications network. The system and method provide the capability to allocate one or more trial services to the mobile communications device of a new user. A new user includes a subscriber having an active billing identifier and an identification record (e.g. a SIM) that was created within a grace period, or a subscriber that is currently deactivated but has a SIM record that is created within a grace period. A new user can also include a subscriber changing to a new mobile communications device and registering within a grace period.</p>
申请公布号 EP1892985(A1) 申请公布日期 2008.02.27
申请号 EP20060119596 申请日期 2006.08.25
申请人 RESEARCH IN MOTION LIMITED 发明人 CHIN, JIA-LIN
分类号 H04W8/26 主分类号 H04W8/26
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