Publication No 36480

Author(s)

Necker, M.C.*

Title

Scheduling Mechanisms for QoS Differentiation in HSDPA Networks, COST 290 TD(06)015

Methods

Performance Evaluation

Keywords

UMTS; CDMA; SCHEDULING; QOS; SERVICE DISCIPLINE; WIRELESS

Abstract

Scheduling and service class differentiation in wireless systems is a challenging task. Compared to classical wireline systems, various problems arise from the time-varying and error-prone nature of the radio link. In this paper, we compare classical scheduling mechanisms to provide service class differentiation and their adaptation to the wireless domain at the example of a state-of-the-art HSDPA-system. We highlight the main differences between scheduling in fixed and wireless networks and discuss the advantages and disadvantages of the considered approaches.

Year

2006

Reference entry

Necker, M.C.
Scheduling Mechanisms for QoS Differentiation in HSDPA Networks, COST 290 TD(06)015
Proceedings of the 5th COST 290 Management Committee Meeting, Delft, February 2006

BibTex file

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Full Text

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