Titlebook: Routing and Quality-of-Service in Broadband LEO Satellite Networks; Hoang Nam Nguyen Book 2003 Springer Science+Business Media New York 20

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Book 2003ider properties of low earth orbit satellite networks and their effects on link handover. A graph model representing the dynamic topology of a satellite constellation is introduced based on a new parameter, lifetime. Novel routing and resource reservation algorithms as well as connection admission c

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1571-0289 he roles of satellites in an all-IP mobile network architecture and the problems of mobility, QoS provisioning, and routing. This work will be of particular interest to researchers and professionals working on mobility networking in next generation networks.978-1-4613-4986-0978-1-4615-0249-4Series ISSN 1571-0289

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Resource Allocation and Connection Admission Control,nt required by users is a very critical task. Another important task is connection admission control (CAC), which decides whether a connection request is accepted into the network or not. A CAC algorithm applied in mobile networks has additionally to take into account the effects of mobility, which especially gives rise to handover.

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Introduction,ously circuit-based technology is being replaced by advanced packet-based technologies like Asynchronous Transfer Mode (ATM) and the Internet Protocol (IP). Besides the traditional narrow-band communication services like voice and low bit rate data, Internet-based and broadband multimedia communicat

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Mobility Management,anteeing their QoS requirements. When a user (calling user) wants to communicate with a satellite user (called user), it sends a connection request to the satellite network being the service provider of the called user. The satellite networks must be able to locate the position of the called user. I