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Nowadays, network operators face the challenge to host millions of devices having various needs. With the traditional connectivity management in EPS/LTE accesses, security services such as confidentiality and integrity protection are designed to be activated in a systematic manner leading to significant signaling and processing cost. In this paper we are interested in looking at security implementation...
The ceaseless evolution of wireless communications is taking the shape of the so called 4G networks: Fundamentally different radio technologies coexist and cooperate to offer continuous connectivity to applications. Mobile devices are now equipped to take advantage of access media abundance to improve the user experience. However, traditional management techniques were quickly obsoleted by the spatial...
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