End-to-end QoS guarantee in heterogeneous wired-cum-wireless networks

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End-to-end QoS guarantee in heterogeneous wired-cum-wireless networks

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title End-to-end QoS guarantee in heterogeneous wired-cum-wireless networks
contributor.author Li, Ming, 1974-
contributor.author Zhu, Hua, 1975-
contributor.author Sathyamurthy, Sathish, 1979-
contributor.author Prabhakaran, B.
contributor.author Chlamtac, Imrich
description.abstract With information access becoming more and more ubiquitous, there is a need for providing QoS support for communication that spans wired and wireless networks. For the wired side, RSVP/SBM has been widely accepted as a flow reservation scheme in IEEE 802 style LANs. In this paper, we investigate the integration of RSVP and a RSVP-like flow reservation scheme in wireless LANs, as an end-to-end solution for QoS guarantee in wired-cum-wireless networks. We propose WRESV, an RSVP-like flow reservation and admission control scheme for IEEE 802.11 wireless LAN. Using WRESV, wired/wireless integration can be easily implemented by cross-layer interaction at the Access· Point. Main components of the integration are RSVP-WRESV parameter mapping, and the initiation of new reservation messages, depending on where senders/receivers are located. In addition, we also propose various optimizations for supporting multicast session, mobility management, and admission control.
identifier.uri http://hdl.handle.net/10735.1/2582
identifier.bibliographicCitation Li, Ming, Hua Zhu, Sathish Sathyamurthy, B. Prabhakaran, and Imrich Chlamtac. “End-to-end QoS Guarantee in Heterogeneous Wired-cum-Wireless Networks,” 2003.
identifier.seriesNumber EE11-2003
subject Interoperability
subject Flow reservation
subject QoS
subject IEEE 802.11
date.created 2013-04-16
date.issued 2013-04-16
publisher The University of Texas at Dallas
relation.isPartOf Technical report (University of Texas at Dallas. Department of Electrical Engineering)
rights CC BY 3.0 (Attribution)
rights.uri http://creativecommons.org/licenses/by/3.0/

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CC BY 3.0 (Attribution) Except where otherwise noted, this item's license is described as CC BY 3.0 (Attribution)