Trusted Connection between Mobile Nodes and Mobility Anchor Points in Hierarchical Mobile IPv6

2008 ◽  
Author(s):  
Ying Qiu ◽  
Jianying Zhou ◽  
Kouichi Sakurai ◽  
Feng Bao
Keyword(s):  
Mobile Ipv6 ◽  
Mobile Nodes ◽  
Hierarchical Mobile Ipv6 ◽  
Anchor Points

A Survey of IP Layer Mobility Management Protocols in Next Generation Wireless Networks

2010 ◽  
pp. 79-93 ◽  
Author(s):  
Li Jun Zhang ◽  
Liyan Zhang ◽  
Laurent Marchand ◽  
Samuel Pierre
Keyword(s):  
Wireless Networks ◽  
Mobility Management ◽  
Critical Issue ◽  
Mobile Ipv6 ◽  
Next Generation ◽  
Mobile Nodes ◽  
Hierarchical Mobile Ipv6 ◽  
Next Generation Wireless Networks ◽  
Management Procedure ◽  
Mobility Management Protocols

This chapter provides a survey of IP layer mobility management protocols in next generation wireless networks. In all-IP-based next generation wireless networks, mobile nodes freely change their points of attachment to the network while communicating with correspondent nodes. Hence, mobility management consists of a critical issue, which is to track mobile users’ current location and to efficiently route packets to them. This chapter elaborates the mobility management procedure for the protocols such as mobility support in IPv6 (MIPv6), hierarchical mobile IPv6 mobility management (HMIPv6), fast handovers for mobile IPv6 (FMIPv6), fast handover for hierarchical mobile IPv6 (F-HMIPv6) and proxy mobile IPv6 (PMIPv6). Furthermore, future trends about mobility management are described as well. He authors hope that understanding these mobility management protocols can not only help the researchers to find more advanced solutions in this field, but also provide a training toolkit within the mobile operators.

scholarly journals A TOTP-Based Enhanced Route Optimization Procedure for Mobile IPv6 to Reduce Handover Delay and Signalling Overhead

2014 ◽  
Vol 2014 ◽  
pp. 1-16
Author(s):  
Peer Azmat Shah ◽  
Halabi B. Hasbullah ◽  
Ibrahim A. Lawal ◽  
Abubakar Aminu Mu’azu ◽  
Low Tang Jung
Keyword(s):  
Mobile Devices ◽  
Optimization Procedure ◽  
Mobile Node ◽  
Mobile Ipv6 ◽  
Route Optimization ◽  
Network Simulator ◽  
Mobile Nodes ◽  
Home Test ◽  
One Time Password ◽  
Signalling Overhead

Due to the proliferation of handheld mobile devices, multimedia applications like Voice over IP (VoIP), video conferencing, network music, and online gaming are gaining popularity in recent years. These applications are well known to be delay sensitive and resource demanding. The mobility of mobile devices, running these applications, across different networks causes delay and service disruption. Mobile IPv6 was proposed to provide mobility support to IPv6-based mobile nodes for continuous communication when they roam across different networks. However, the Route Optimization procedure in Mobile IPv6 involves the verification of mobile node’s reachability at the home address and at the care-of address (home test and care-of test) that results in higher handover delays and signalling overhead. This paper presents an enhanced procedure, time-based one-time password Route Optimization (TOTP-RO), for Mobile IPv6 Route Optimization that uses the concepts of shared secret Token, time based one-time password (TOTP) along with verification of the mobile node via direct communication and maintaining the status of correspondent node’s compatibility. The TOTP-RO was implemented in network simulator (NS-2) and an analytical analysis was also made. Analysis showed that TOTP-RO has lower handover delays, packet loss, and signalling overhead with an increased level of security as compared to the standard Mobile IPv6’s Return-Routability-based Route Optimization (RR-RO).

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