DocumentCode
2753450
Title
A redirection extension of RADIUS for 3GPP-WLAN interworking
Author
Kui, Zhang ; Yang, Ji ; Ping, Zhang
Author_Institution
Wireless Technol. Innovation Labs., Beijing Univ. of Posts & Telecommun., China
Volume
5
fYear
2004
fDate
26-29 Sept. 2004
Firstpage
3224
Abstract
The 3GPP-WLAN interworking system offers the possibility of achieving anywhere, anytime Internet access and various prepaid services, bringing benefit to both end users and service providers. The focus of this article is on the redirection extensions of RADIUS and different redirection implementation solutions for prepaid services in the 3GPP-WLAN interworking architecture, which improve prepaid session management and user experience in the prepaid service.
Keywords
3G mobile communication; Internet; cellular radio; wireless LAN; 3GPP cellular systems; 3GPP-WLAN interworking; AAA protocols; Internet access; RADIUS redirection extension; UMTS; authentication/authorization/accounting protocols; prepaid services; prepaid session management; redirection implementation solutions; service providers; user experience improvement; Access protocols; Authentication; Authorization; Bit rate; Roaming; Security; Standardization; Switches; Switching circuits; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th
ISSN
1090-3038
Print_ISBN
0-7803-8521-7
Type
conf
DOI
10.1109/VETECF.2004.1404657
Filename
1404657
Link To Document