Please use this identifier to cite or link to this item:
Title: Service suitability based RAT selection for beyond 3G systems
Author: Rodriguez, J.
Monteiro, V.
Bastos, J.
Gameiro, A.
Cabral, O.
Velez, F.
Keywords: CRRM
Load balancing algorithm
IEEE 802.11e
Issue Date: 2008
Publisher: IEEE
Abstract: In beyond 3G systems, one of the important factors is to address radio access technology (RAT) selection and load balancing between heterogeneous networks to ensure high spectral efficiency in an era where spectral resources are at a premium. This work aims to address the feasibility of utilizing WiFi as complementary service for HSDPA, to prevent quality of service deterioration in the event of network overload in HSDPA during the busy period. The proposed RAT selection algorithm is based on the load of each system, and the results show that the outage probability can be improved by up to 45% relative to a stand-alone HSDPA system.
Peer review: yes
DOI: 10.1109/VETECF.2008.436
ISBN: 978-1-4244-1721-6
ISSN: 1090-3038
Publisher Version:
Appears in Collections:DETI - Comunicações

Files in This Item:
File Description SizeFormat 
Service_Suitavility_paper_67.pdf190.89 kBAdobe PDFrestrictedAccess

Formato BibTex MendeleyEndnote Degois 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.