Title :
A novel PMIPv6-based mobility management scheme using IEEE 802.21 for converged network
Author :
Feng, Yufei ; Wang, Yumei ; Zhang, Lin
Author_Institution :
Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Next Generation Network (NGN) trends to be a converged network with the property of heterogeneous access. Meanwhile, All-IP framework is proposed to be applied in NGN. All-IP heterogeneous network requires an efficient mobility management scheme so that reliability and efficiency can be guaranteed, a new mobility management framework that appends new functional entities on the edge of access network is proposed for NGN in this paper. By the utilization and modification of PMIPv6 protocol with IEEE 802.21 protocol as communication and control tool. A feasible and optimized handover signaling procedure is also proposed to adopt this new architecture. The performance enhancement is shown by theory modeling and performance analysis.
Keywords :
IP networks; mobility management (mobile radio); next generation networks; protocols; telecommunication signalling; wireless LAN; IEEE 802.21 protocol; NGN; PMIPv6 protocol; PMIPv6-based mobility management scheme; access network; all-IP framework; all-IP heterogeneous network; converged network; functional entity; handover signaling procedure; heterogeneous access; mobility management framework; next generation network; Delay; Manganese; Mobile radio mobility management; Next generation networking; Protocols; Radio access networks; Converged network; IEEE 802.21; PMIPv6; mobility management coordinator;
Conference_Titel :
Network Infrastructure and Digital Content, 2010 2nd IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6851-5
DOI :
10.1109/ICNIDC.2010.5657811
