Abstract:Mobile services have a growing interest for the users. One can easily predict the success of this kind of services, in particular with the future networks of the 4th generation. So, mobile users will require a similar level of quality of service to that of the fixed users. In mobile networks, the mechanisms of security and Quality of Service (QoS) used in the fixed networks are not adapted. The mobility of the users poses problems of authentication and conservation of QoS during the handoffs. We are interested… Show more
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