A dual feedback approach of request-based bandwidth allocation for real-time service in broadband wireless access networks

Eun Chan Park; Hwangnam Kim

doi:10.1109/TCOMM.2009.03.070040

A dual feedback approach of request-based bandwidth allocation for real-time service in broadband wireless access networks

Eun Chan Park, Hwangnam Kim

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

We propose an efficient request-based uplink bandwidth allocation algorithm for variable-rate real-time service in broadband wireless access networks. By introducing a notion of target delay under the framework of dual feedback, the proposed algorithm can regulate delay while minimizing delay jitter and bandwidth waste.

Original language	English
Pages (from-to)	610-613
Number of pages	4
Journal	IEEE Transactions on Communications
Volume	57
Issue number	3
DOIs	https://doi.org/10.1109/TCOMM.2009.03.070040
Publication status	Published - 2009

Keywords

Bandwidth allocation
Broadband wireless access networks
Buality of service
Real-time service
Uplink scheduling

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/TCOMM.2009.03.070040

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title = "A dual feedback approach of request-based bandwidth allocation for real-time service in broadband wireless access networks",

abstract = "We propose an efficient request-based uplink bandwidth allocation algorithm for variable-rate real-time service in broadband wireless access networks. By introducing a notion of target delay under the framework of dual feedback, the proposed algorithm can regulate delay while minimizing delay jitter and bandwidth waste.",

keywords = "Bandwidth allocation, Broadband wireless access networks, Buality of service, Real-time service, Uplink scheduling",

author = "Park, {Eun Chan} and Hwangnam Kim",

note = "Funding Information: ACKNOWLEDGMENTS This work was supported by the Korea Research Foundation Grant funded by the Korean Government (MOEHRD, Basic Research Promotion Fund) (KRF-2008-314-D00310), and in part by the IT R&D program of MKE/IITA [2008-F-015-01, Research on Ubiquitous Mobility Management Methods for Higher Service Availability].",

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doi = "10.1109/TCOMM.2009.03.070040",

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N1 - Funding Information: ACKNOWLEDGMENTS This work was supported by the Korea Research Foundation Grant funded by the Korean Government (MOEHRD, Basic Research Promotion Fund) (KRF-2008-314-D00310), and in part by the IT R&D program of MKE/IITA [2008-F-015-01, Research on Ubiquitous Mobility Management Methods for Higher Service Availability].

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AB - We propose an efficient request-based uplink bandwidth allocation algorithm for variable-rate real-time service in broadband wireless access networks. By introducing a notion of target delay under the framework of dual feedback, the proposed algorithm can regulate delay while minimizing delay jitter and bandwidth waste.

KW - Bandwidth allocation

KW - Broadband wireless access networks

KW - Buality of service

KW - Real-time service

KW - Uplink scheduling

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