A centralized feedback control model for resource management in wireless networks

Yang, Yimeng and Haverkort, Boudewijn R. and Heijenk, Geert J. (2007) A centralized feedback control model for resource management in wireless networks. In: Eighth International Workshop on Performability Modeling of Computer and Communication Systems, PMCCS-8, 20 - 21 Sept 2007, Edinburgh, Scotland.

Preview

PDF
172Kb

Abstract:	In a wireless environment, guaranteeing QoS constraints is challenging because applications at multiple devices share the same limited radio bandwidth in the network. In this paper we introduce and study a resource management model for centralized wireless networks, using feedback control theory. Before applying in practice, the proposed model is evaluated using the well-known 20-sim dynamic system simulator. The experimental results show that flexible and efficient resource allocation can be achieved under our specified system parameters and WLAN scenarios; however, care should be taken in setting the control parameters and coefficients.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Design and Analysis of Communication Systems (DACS)
Link to this item:	http://purl.utwente.nl/publications/64303
Export this item as:	BibTeX EndNote HTML Citation Reference Manager

Show download statistics for this publication

Repository Staff Only: item control page

Metis ID: 241853