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dc.contributor.authorBahety, V.
dc.contributor.authorPendse, Ravi
dc.date.accessioned2011-09-19T20:06:36Z
dc.date.available2011-09-19T20:06:36Z
dc.date.issued2004-03-21
dc.identifier.citationBahety, V.; Pendse, R.; , "Scalable QoS provisioning for mobile networks using wireless sensors," Wireless Communications and Networking Conference, 2004. WCNC. 2004 IEEE , vol.3, no., pp. 1528- 1533 Vol.3, 21-25 March 2004.doi: 10.1109/WCNC.2004.1311670en_US
dc.identifier.isbn0780383443
dc.identifier.issn1525-3511
dc.identifier.urihttp://hdl.handle.net/10057/3781
dc.identifier.urihttp://dx.doi.org/10.1109/WCNC.2004.1311670
dc.descriptionThe full text of this article is not available on SOAR. WSU users can access the article via IEEE Xplore database licensed by University Libraries: http://libcat.wichita.edu/vwebv/holdingsInfo?bibId=1045954en_US
dc.description.abstractIn the past few years support for mobility has increased to a large extent. Mobile IP enables nodes to move from one network to the other while maintaining the same IP address. Minimal packet loss during handoff is a requirement for provisioning QoS for real-time applications. However, loss of packets during handoff and the best effort service offered by the Internet degrades the quality of applications such as voice and video. High-speed mobility such as those in trains and vehicles further deteriorates the services of such time critical applications. In this paper, the authors propose a new handoff technique based on location tracking by wireless sensor networks. Networks of such sensors perform movement detection of mobile nodes in a particular direction and inform the mobility agent to which the mobile node is attached. This agent looks up the new mobility agent determination table and informs the new agent to which the node is moving. Based on entries in the proposed IP-QoS mapping table, old mobility agent also informs the new agent about the mobile nodes traffic characteristics so it can make reservations in advance. Numerical analysis shows that packet loss during handoff when compared to traditional mobile IP is reduced by as high as 93% and agent utilization increases by 96% at high speedsen_US
dc.language.isoen_USen_US
dc.publisherIEEEen_US
dc.relation.ispartofseriesWireless Communications and Networking Conference, 2004. WCNC. 2004 IEEE;vol.3, no., pp. 1528- 1533
dc.subjectIP networksen_US
dc.subjectMultimedia systemsen_US
dc.subjectQuality of serviceen_US
dc.subjectSensor phenomena and characterizationen_US
dc.subjectTunnelingen_US
dc.subjectTelecommunication trafficen_US
dc.titleScalable QoS provisioning for mobile networks using wireless sensorsen_US
dc.typeConference paperen_US
dc.description.versionPeer reviewed article
dc.rights.holder© IEEE, 2004


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