Title :
Travelling without Moving: 802.11 Access Points backed by Secure NETLMM
Author :
Laganier, Julien ; Flege, Matthias ; Zugenmaier, Alf ; Prasad, Anand ; Kempf, James ; Wood, Jonathan
Author_Institution :
DoCoMo Commun. Lab., Munich
Abstract :
In network-based localized mobility management (NETLMM), a mobile node is not involved in signalling related to mobility support, and keeps the same IP address after handoff from one link to another. The mobile node´s current access router acts as a mobility access gateway by sending Proxy Local Binding Updates to the local mobility anchor on behalf of the mobile node. Due to some properties of the NETLMM domain, implementing it efficiently using IEEE 802.11 radio access networks is not straightforward. This paper presents the challenges involved with such an implementation, presents solutions to them, and analyze the overall performance of the complete system.
Keywords :
mobility management (mobile radio); radio access networks; telecommunication network routing; 802.11 access points; IP address; NETLMM; access router; mobile node; mobility support; network-based localized mobility management; proxy local binding updates; radio access networks; Communication system control; Europe; Laboratories; Mobile communication; Mobile radio mobility management; Performance analysis; Protocols; Radio access networks; TCPIP; USA Councils;
Conference_Titel :
Computer Communications and Networks, 2007. ICCCN 2007. Proceedings of 16th International Conference on
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-1251-8
Electronic_ISBN :
1095-2055
DOI :
10.1109/ICCCN.2007.4317917
