scholarly journals A Novel Handover Mechanism of PMIPv6 for the Support of Multi-Homing Based on Virtual Interface

2021 ◽  
Vol 13 (21) ◽  
pp. 11743
Author(s):  
Indumathi Lakshmi Krishnan ◽  
Fadi Al-Turjman ◽  
Ramesh Sekaran ◽  
Rizwan Patan ◽  
Ching-Hsien Hsu
Keyword(s):  
Access Network ◽  
Mobile Node ◽  
Mobile Ipv6 ◽  
Virtual Interface ◽  
Proxy Mobile Ipv6 ◽  
Local Mobility ◽  
Handover Mechanism ◽  
Current Flows

The Proxy Mobile IPv6 (PMIPv6) is a network-based accessibility managing protocol. Because of PMIPv6’s network-based approach, it accumulates the following additional benefits, such as discovery, efficiency. Nonetheless, PMIPv6 has inadequate sustenance for multi-homing mechanisms, since every mobility session must be handled through a different binding cache entry (BCE) at a local mobility anchor (LMA) according to the PMIPv6 specification, and thus PMIPv6 merely permits concurrent admittance for the mobile node (MN) which is present in the multi-homing concept. Consequently, when a multi-homed MN interface is detached from its admittance network, the LMA removes its moving part from the BCE, and the current flows connected with the apart interface are not transmitted to the multi-homed MN, even if a more multi-homed MN interface is still linked to another access network. A superior multi-homing support proposal is proposed to afford flawless mobility among the interfaces for a multi-homed MN to address this problem. The projected method can shift an application from a disconnected interface of a multi-home MN to an attached interface using the PMIPv6 fields of Auxiliary Advertisement of Neighbor Detection (AAND).

Anonymity and Untraceability Assessment of Authentication Protocols in Proxy Mobile IPv6

2015 ◽  
Vol 72 (5) ◽  
Author(s):  
Mojtaba Alizadeh ◽  
Sabariah Baharun ◽  
Mazdak Zamani ◽  
Touraj Khodadadi ◽  
Mahdi Darvishi ◽  
...  
Keyword(s):  
Task Force ◽  
Mobile Node ◽  
Mobile Ipv6 ◽  
Network Services ◽  
Home Networks ◽  
Media Access ◽  
Authentication Protocols ◽  
Privacy And Security ◽  
Proxy Mobile Ipv6 ◽  
Local Mobility

The Proxy Mobile IPv6 or the PMIPv6 is a protocol for mobile management as established by the Internet Engineering Task Force or IETF to assist in the intense usage of mobile devices and to lower the overhead of signaling. As the inclusion of the mobile node in the signaling related to mobility is not necessary, this type of solutions based on networks optimize the performance of the handover based on signaling overhead and handover latency. Nevertheless, the PMIPv6 has several disadvantages such as issues of privacy and security. The process of authentication of users is usually needed at the time of connecting to a wireless network. The mobile users might wander away from their home networks and be approached by other network services. These network services would usually require the users’ credentials to authorize the usage of the service. In order to retain a level of anonymity, various degrees of information are required to be safe guarded including the Local Mobility Anchor ID, Media Access Gateway, and Mobile Node. Nevertheless, a few methods of authentication have been suggested to enhance the PMIPv6’s performance since 2008 when this protocol was first established [1]; however, the issues of privacy are often ignored. This study attempts to evaluate the authentication methods of the PMIPv6 according to the anonymity of several network mechanisms. The findings of this study reveal that it is important to suggest an appropriate method of enhancing the protection and privacy of network mechanisms.

Handover Algorithm to Avoid Duplication Authentication Within or Between Proxy Mobile IPv6 Domains

2019 ◽  
Vol 11 (3) ◽  
pp. 1-10
Author(s):  
Hewei Yu ◽  
Ziliang Li
Keyword(s):  
Mobile Node ◽  
Mobile Ipv6 ◽  
Test Bed ◽  
Handover Latency ◽  
Proxy Mobile Ipv6 ◽  
Mobile Access ◽  
Handover Scheme ◽  
Handover Algorithm

This article proposes an enhanced handover scheme of Proxy Mobile IPv6 (PMIPv6) which can avoid duplication authentication. In traditional handover scheme, a Mobile Node (MN) needs an authentication procedure by AAA (Authentication, Authorization and Accounting) server while it enters a PMIPv6 domain. However, when an MN moves to a new subnet in the same domain, it still needs another authentication procedure, which would increase handover latency. In the proposed scheme, an MN only needs to be authenticated once while it enters a PMIPv6 domain, and a Mobile Access Gateway (MAG) that an MN is attached to will send the authentication information to the New MAG (NMAG) which MN will access to before the MN's handover. So that MN can skip the second authentication. The authors build a test-bed and have done some tests. Result shows that this scheme has got improvement in decreasing handover latency.

scholarly journals Latency Low Handover Mechanism Considering Data Traffic Lost Preventing for Proxy Mobile IPv6 Over WLAN

2012 ◽  
Vol 70 (1) ◽  
pp. 459-499 ◽  
Author(s):  
Ibrahim Al-Surmi ◽  
Mohamed Othman ◽  
Nor Asila Wati Abdul Hamid ◽  
Borhanuddin Mohd Ali
Keyword(s):  
Mobile Ipv6 ◽  
Data Traffic ◽  
Proxy Mobile Ipv6 ◽  
Handover Mechanism

The applicability of virtual interface for inter-technology handoffs in Proxy Mobile IPv6

2011 ◽  
Vol 11 (4) ◽  
pp. 500-507 ◽  
Author(s):  
Ryuji Wakikawa ◽  
Sawako Kiriyama ◽  
Sri Gundavelli
Keyword(s):  
Mobile Ipv6 ◽  
Virtual Interface ◽  
Proxy Mobile Ipv6

Efficient Mobile Anchor Point Messaging Assumption in IPv6 Based Wireless Mobile Networks

2011 ◽  
Vol 267 ◽  
pp. 1038-1043
Author(s):  
Byung Joo Park ◽  
Farkhod A. Alisherov ◽  
Byeong Yun Chang
Keyword(s):  
Mobile Networks ◽  
Mobile Node ◽  
Mobile Ipv6 ◽  
Anchor Point ◽  
The Internet ◽  
Hierarchical Mobile Ipv6 ◽  
Handoff Latency ◽  
Local Mobility ◽  
Mobile Anchor ◽  
Wireless Mobile

Using a hierarchy that differentiates local mobility from global mobility is more appropriate to the Internet because it improves handoff performance, minimizes the loss of packets that may occur during transition and significantly reduces the mobility management signaling load on the Internet. But the only disadvantage of the Hierarchical Mobile IPv6 is that Mobility Anchor Point are sometimes "far away" and there is too much signaling from the mobile node. This paper assumes a new messaging architecture for the Hierarchical Mobile IPv6, which can shorten the signaling from the mobile node and minimize the handoff latency.

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