Knowledge Dissemination for Autonomic Networks

S. Souihi 1 A. Mellouk 1
1 CIR
LISSI - Laboratoire Images, Signaux et Systèmes Intelligents
Abstract : Autonomic computing is a new paradigm inspired by the biological world. It allows networks to self-organize control decisions. To ensure an efficient self-organization, an autonomic network must define a new distributed and decentralized plane containing all the network knowledge, called "knowledge plane". In this paper, we propose a new knowledge dissemination mechanisms in order to maintain this knowledge plane. The developed approach is composed by three modules to address scalability and interoperability issues: (1) cluster the network nodes and elect a leader for each cluster to contain the knowledge, (2) use an overlay network to disseminate knowledge between leaders for interoperability concerns and, (3)disseminate only useful knowledge to nodes in each cluster to reduce the amount of knowledge to be distributed. To evaluate our approach, we construct a knowledge plan based on QoE measurement. Numerical results obtained for IPTV different traffics level merged on operators network show that our approach improves clearly performances regarding load balancing charges.
Type de document :
Communication dans un congrès
Proc. Of the IEEE International Conference on Communications (ICC), 2011, Kyoto, Japan. pp.1-6, 2011
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Soumis le : mardi 9 janvier 2018 - 11:52:44
Dernière modification le : mercredi 20 février 2019 - 22:46:27

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  • HAL Id : hal-01678636, version 1

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S. Souihi, A. Mellouk. Knowledge Dissemination for Autonomic Networks. Proc. Of the IEEE International Conference on Communications (ICC), 2011, Kyoto, Japan. pp.1-6, 2011. 〈hal-01678636〉

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