A Behavioral Model of Web Traffic
ICNP '99 Proceedings of the Seventh Annual International Conference on Network Protocols
Queueing Networks and Markov Chains
Queueing Networks and Markov Chains
IEEE Transactions on Wireless Communications
MIRAI architecture for heterogeneous network
IEEE Communications Magazine
Proceedings of the 2nd International Conference on Simulation Tools and Techniques
Dynamic load balancing architecture in heterogeneous wireless network environment
ISCIT'09 Proceedings of the 9th international conference on Communications and information technologies
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In this paper we first present a systematic view on common radio resource management (CRRM) problems. Then we classify different CRRM levels and propose a categorization framework for CRRM algorithms based on their relationship to load sharing strategies. The proposed model framework based on this systematic view enables a cost-benefit analysis of different CRRM algorithms and architectures. Different centralized or decentralized scenarios can be clearly defined based on five standard components (the radio access system, the environment, the user equipment, the CRRM information manager and the CRRM decider). The costs of CRRM operations are taken into account via chargeable messages. The clarity of the model enables an efficient investigation of CRRM algorithms based on optimization theory, game theory, physical models and other methods. We also describe the implementation concept of the model framework.