DocumentCode
887285
Title
Virtual guard channel for handoff calls in integrated voice/data wireless networks
Author
Zheng, Jun ; Zhang, Yan ; Regentova, Emma
Author_Institution
Dept. of Comput. Sci., City Univ. of New York, Flushing, NY, USA
Volume
10
Issue
4
fYear
2006
fDate
4/1/2006 12:00:00 AM
Firstpage
263
Lastpage
265
Abstract
In this paper, we propose a virtual guard channel (VGC) scheme for handoff calls in integrated voice/data wireless networks. By utilizing the multi-channel capability of data service, the proposed scheme can provide better performance in quality of service (QoS) provisioning and utilize the limited channel resources more efficiently compared with the conventional guard channel (GC) scheme.
Keywords
channel allocation; integrated voice/data communication; mobile radio; packet radio networks; quality of service; resource allocation; wireless channels; QoS provisioning; VGC scheme; data service; handoff calls; integrated voice-data wireless network; multichannel resource allocation; quality of service; virtual guard channel; 3G mobile communication; Bandwidth; Degradation; Intelligent networks; Land mobile radio cellular systems; Next generation networking; Performance analysis; Quality of service; Resource management; Wireless networks;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2006.1613741
Filename
1613741
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