As the requirements on high-availability for multimedia intensified new applications increase the pressure for the higher bandwidth on wireless networks, just upgrading to the high...
Jong-Hyouk Lee, Byungchul Park, Hyunseung Choo, Ta...
In this paper we introduce universal mobile channels, a le communications abstraction that enables users and service providers to program application-speci c adaptive mobile servi...
GSM (Global System for Mobiles) is the most widely spread mobile communication system in the world. An important objective in mobile communication systems is secure speech communic...
Abstract—Current mobile devices are often equipped with several network interfaces, which may be of different access technologies, both wireless and cellular. Different requireme...
Jukka Ylitalo, Tony Jokikyyny, Tero Kauppinen, Ant...
Abstract. The signaling traffic of a cellular network is rich of information related to the movements of its devices across cell boundaries. Thus, passive monitoring of anonymized ...