DocumentCode
3009183
Title
A SIP-based cross-layer optimization for WiMAX hard handover
Author
Constantinescu, Mihai ; Borcoci, Eugen
Author_Institution
Telecommun. Dept., Univ. Politeh. of Bucharest, Bucharest, Romania
fYear
2010
fDate
10-12 June 2010
Firstpage
375
Lastpage
378
Abstract
The IEEE 802.16e/WiMAX standards introduced the micro and macro-mobility capabilities as a promising technology. While the procedures for mobility management are defined, the decision on performing the handover is left to the developers. The paper proposes a SIP-based solution for terminal mobility and real-time applications, using SIP and cross-layer interactions to improve the hard HO in WiMAX.
Keywords
WiMax; mobility management (mobile radio); optimisation; IEEE 802.16e; SIP-based cross layer optimization; WiMAX hard handover; mobility management; Authentication; Base stations; Costs; Delay; Energy management; Frequency synchronization; Mobile radio mobility management; Physical layer; Usability; WiMAX; SIP; WiMAX; crosslayer optimization; handover; mobility management;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (COMM), 2010 8th International Conference on
Conference_Location
Bucharest
Print_ISBN
978-1-4244-6360-2
Type
conf
DOI
10.1109/ICCOMM.2010.5509038
Filename
5509038
Link To Document