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Mobile users present challenges for security in multi-domain mobile networks. The actions of mobile users moving across security domains need to be specified and checked against domain and inter-domain policies. We propose a new formal security policy model for multi-domain mobile networks, called FPM-RBAC, Formal Policy Model for Mobility with Role Based Access Control. FPM-RBAC supports the specification...
Tracking of mobile terminals in mobile networks is a technology with growing and diverse applicability. However, this task is non-trivial and might require either terminal or network adjustment and cooperation. Flexible, scalable, and cost-effective means of network-based tracking are highly desirable from the perspective of mobile operators. We present an in-depth overview of a particular method,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.