Overload control with removal algorithm for real-time flows in wireless networks

Eunhyun Kwon, Seog Gyu Kim, Jaiyong Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In the real-time multimedia applications, packet delay should meet stringent Quality of Service (QoS) requirements. Delay Earliest Due Date (EDD) scheduler, originally designed for wireline data networks to operate under a maximum allowed delay, cannot be directly applied to wireless networks, due to the location-dependent errors and time-varying channel conditions. Several modifications of EDD scheduler have been proposed for wireless applications, which typically assume successful admission control, a condition hard to provide for wireless networks. In this paper, we propose a removal algorithm for downlink scheduler that is designed to perform under an overloaded situation. Simulation result shows that our algorithm outperforms the previous ones in the QoS guaranteed flows. Last, we discuss an extension of our works to integrate with admission control.

Original languageEnglish
Title of host publication2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings
Pages1127-1131
Number of pages5
Volume3
Publication statusPublished - 2006 Dec 1
Event2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Melbourne, Australia
Duration: 2006 May 72006 Jul 10

Other

Other2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring
CountryAustralia
CityMelbourne
Period06/5/706/7/10

Fingerprint

Overload
Scheduler
Access control
Wireless Networks
Wireless networks
Quality of service
Admission Control
Due Dates
Real-time
Quality of Service
Time-varying Channels
Multimedia Applications
Integrate
Dependent
Requirements
Simulation

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Kwon, E., Kim, S. G., & Lee, J. (2006). Overload control with removal algorithm for real-time flows in wireless networks. In 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings (Vol. 3, pp. 1127-1131). [1683010]
Kwon, Eunhyun ; Kim, Seog Gyu ; Lee, Jaiyong. / Overload control with removal algorithm for real-time flows in wireless networks. 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings. Vol. 3 2006. pp. 1127-1131
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Kwon, E, Kim, SG & Lee, J 2006, Overload control with removal algorithm for real-time flows in wireless networks. in 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings. vol. 3, 1683010, pp. 1127-1131, 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring, Melbourne, Australia, 06/5/7.

Overload control with removal algorithm for real-time flows in wireless networks. / Kwon, Eunhyun; Kim, Seog Gyu; Lee, Jaiyong.

2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings. Vol. 3 2006. p. 1127-1131 1683010.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Kwon E, Kim SG, Lee J. Overload control with removal algorithm for real-time flows in wireless networks. In 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings. Vol. 3. 2006. p. 1127-1131. 1683010