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Transaction-based QoS management in a Hybrid Wireless Superstore Environment

Shankaraiah, * and Venkataram, Pallapa (2011) Transaction-based QoS management in a Hybrid Wireless Superstore Environment. In: International Journal of Computer Network and Information Security (IJCNIS), 3 (3). pp. 1-11.

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Official URL: http://dx.doi.org/10.5815/ijcnis.2011.02.01

Abstract

Hybrid wireless networks are extensively used in the superstores, market places, malls, etc. and provide high QoS (Quality of Service) to the end-users has become a challenging task. In this paper, we propose a policy-based transaction-aware QoS management architecture in a hybrid wireless superstore environment. The proposed scheme operates at the transaction level, for the downlink QoS management. We derive a policy for the estimation of QoS parameters, like, delay, jitter, bandwidth, availability, packet loss for every transaction before scheduling on the downlink. We also propose a QoS monitor which monitors the specified QoS and automatically adjusts the QoS according to the requirement. The proposed scheme has been simulated in hybrid wireless superstore environment and tested for various superstore transactions. The results shows that the policy-based transaction QoS management is enhance the performance and utilize network resources efficiently at the peak time of the superstore business.

Item Type: Journal Article
Additional Information: opyright for this article belongs to MECS
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 20 Jul 2012 09:27
Last Modified: 20 Jul 2012 09:27
URI: http://eprints.iisc.ernet.in/id/eprint/40214

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