DocumentCode
3025716
Title
Service management model for integrated 3/4G and wireless LANs
Author
Wallenius, E. ; Hamalainen, Timo ; Joutsensalo, J. ; Koivisto, Hannu
Author_Institution
Nokia Networks, Tampere, Finland
Volume
3
fYear
2003
fDate
14-17 Dec. 2003
Firstpage
1022
Abstract
There are many challenges to transport multimedia traffic over wireless network, because of e.g. bandwidth fluctuation, user mobility and bandwidth resource scarcity. This paper presents management issues how quality of service can be guaranteed when the mobile users are roaming between different wireless networks (WLAN, GPRS, UMTS).
Keywords
3G mobile communication; 4G mobile communication; multimedia communication; quality of service; telecommunication network management; wireless LAN; 3G/4G integration; GPRS; UMTS; bandwidth resource scarcity; integrated networks; multimedia traffic; policy based management model; quality of service; service management model; subscriber management; user mobility; wireless LAN; Bandwidth; Fluctuations; Ground penetrating radar; Quality management; Quality of service; Roaming; Telecommunication traffic; Traffic control; Wireless LAN; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Circuits and Systems, 2003. ICECS 2003. Proceedings of the 2003 10th IEEE International Conference on
Print_ISBN
0-7803-8163-7
Type
conf
DOI
10.1109/ICECS.2003.1301683
Filename
1301683
Link To Document