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Management of access control to location-based services in vehicular mobile pervasive environments presents several new challenges such as invisibility, localized scalability and privacy. To our knowledge, merging location-based services in pervasive environments with vehicular mobile environments is still in its infancy. To this end, we present a descriptive architecture for controlling access to...
Mobile communication systems are increasingly used in companies. In order to make these applications secure, the security analysis has to be an integral part of the system design and IT management process for such mobile communication systems. This work presents the experiences and results from the security analysis of a mobile system architecture at a large German telecommunications company, by making...
We developed a quality of service (QoS) management system to support service level management (SLM) for global enterprise services. The QoS management system is integrated with one of our enterprise services in a preproduction system, an identical system as the production system but in a test environment. Lab experiments showed that our integrated solution helps global enterprise services to better...
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