Home   >   CSC-OpenAccess Library   >    Manuscript Information
Full Text Available

(1.75MB)
This is an Open Access publication published under CSC-OpenAccess Policy.
Publications from CSC-OpenAccess Library are being accessed from over 74 countries worldwide.
A Micro-Mobility Management Scheme for Handover and Roaming (RETRACTION PAPER)
Debabala Swain, Siba Prasada Panigrahi, Prasanta Kumar Patra
Pages - 62 - 78     |    Revised - 15-01-2012     |    Published - 21-02-2012
Volume - 6   Issue - 1    |    Publication Date - February 2012  Table of Contents
MORE INFORMATION
KEYWORDS
Roaming, Handover, mobility management
ABSTRACT
Even though the PMIP provides mobility solutions, there are many issues of user identity, mobility context of users from a home network to the visiting network, the assignment of home address to a user terminal in a visiting network, identification of the user terminal’s mobility, and identification of MPA and HA. In this paper, we propose a new mechanism with proxy mobile IPv4, as a mobility solution in networks. In this mechanism during mobile node access authentication, MPA exchanges registration messages with the HA (Home Agent) to set up a suitable routing and tunnelling for packets from/to the MN. In this method, the authentication request of the mobile node is passed through the NAS or AP of visiting network, this is then passed to the AAA (Authentication Authorization and Accounting) server, and the authentication server checks the realm and does start authentication procedure at the time of initialling authorizing module of the mobile terminal. It also initiates the mobility extension module, where the AAA server initiates MPA of the access network, which also informs the AAA server of the home network with information on the mobility extensions and request of the mobility parameters of the user terminal. The home AAA server interacts with the HA and collects mobile node parameters, as well as sending back details as a reply request to the visiting AAA server. After the mobility context transfer, the MPA conducts a mobility registration to the HA for that particular mobile node. Later in this paper, we will provide sequence of message exchanges during a mobility session of a user mobile node during handover.
1 Google Scholar 
2 Academic Journals Database 
3 CiteSeerX 
4 refSeek 
5 Bielefeld Academic Search Engine (BASE) 
6 Scribd 
7 SlideShare 
8 PdfSR 
1 Thanh Hoa Phan, Gaute Lambertsen, Takahiko Yamada, Seamless handover supported by parallel polling and dynamic multicast group in connected WLAN micro-cells system, Computer Communications, Volume 35, Issue 1, 1 January 2012, Pages 89-99.
2 Ibrahim Al-Surmi, Mohamed Othman, Borhanuddin Mohd Ali, Mobility management for IPbased next generation mobile networks: Review, challenge and perspective, Journal of Network and Computer Applications, Volume 35, Issue 1, January 2012, Pages 295-315.
3 Salekul Islam, Jean-Charles Grégoire, Multi-domain authentication for IMS services, Computer Networks, Volume 55, Issue 12, 25 August 2011, Pages 2689-2704.
4 Natasa Vulic, Sonia M. Heemstra de Groot, Ignas G.M.M. Niemegeers, Vertical handovers among different wireless technologies in a UMTS radio access-based integrated architecture, Computer Networks, Volume 55, Issue 7, 16 May 2011, Pages 1533-1548.
5 Leung K., Dommety G., Yegani P, Chowdhury K, "Mobility Management using Proxy Mobile IPv4," IETF RFC, January 2007.
6 Adoba. B, "IANA Considerations for RADIUS," IETF RFC 2869, July 2003.
7 Freeradius. [Online]. http://freeradius.org/
8 Dynamics mobile IP. [Online]. http://dynamics.sourceforge.net/
9 S. Parkvall, "Long-term 3G Evolution – Radio Access," Ericsson Research Report.
10 Detailed results and logs of testbed implementations. [Online].http://193.54.225.196/pmip
11 Vollero. L and Cacace. F, "Managing mobility and adaptation in upcoming 802.21 enabled devices," in 4th international workshop on wireless mobile applications and services on WLAN hotspots, Los Angeles, CA, USA, September 2006.
12 Arikko. J and e. al, "Mobility Support in IPv6," IETF RFC 3775, May 2003.
13 Network-based Localized Mobility Management. [Online]. http://www.ietf.org/html.charters/netlmm-charter.html
Miss Debabala Swain
CIT, - India
debabala.swain@rediffmail.com
Dr. Siba Prasada Panigrahi
GITA - India
Dr. Prasanta Kumar Patra
CET - India