An enhanced fast handover triggering mechanism for Fast Proxy Mobile IPv6

Zhang, Lei; Tian, Yu-Chu

doi:10.1007/s11276-016-1347-3

Cited by 15 publications

(6 citation statements)

References 10 publications

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“…In addition, the signaling transmission cost of the discussed methodology was compared with the one obtained from the FMIPv6 [51] and the eFPMIPv6 [52] schemes. For the latter two schemes, the algorithms considered for the HO initiation and the network selection processes were the Velocity-Aware Handover (VAH) [35], the Fuzzy AHP TOPSIS (FAT) [53], the Fuzzy AHP SAW (FAS) [53], the Fuzzy AHP MEW (FAM) [53], and the Fuzzy AHP ELECTRE (FAE) [54].…”

Section: Study Of a Simulation Snapshotmentioning

confidence: 99%

Handover Management in 5G Vehicular Networks

et al. 2022

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Fifth-Generation (5G) vehicular networks support novel services with increased Quality of Service (QoS) requirements. Vehicular users need to be continuously connected to networks that fulfil the constraints of their services. Thus, the implementation of optimal Handover (HO) mechanisms for 5G vehicular architectures is deemed necessary. This work describes a scheme for performing HOs in 5G vehicular networks using the functionalities of the Media-Independent Handover (MIH) and Fast Proxy Mobile IPv6 (FPMIP) standards. The scheme supports both predictive and reactive HO scenarios. A velocity and alternative network monitoring process prepares each vehicle for both HO cases. In the case of predictive HO, each time the satisfaction grade of the vehicular user drops below a predefined threshold, the HO is initiated. On the other hand, in the case of reactive HO, the vehicle loses the connectivity with its serving network and connects to the available network that has obtained the higher ranking from the network selection process. Furthermore, the HO implementation is based on an improved version of the FPMIPv6 protocol. For the evaluation of the described methodology, a 5G vehicular network architecture was simulated. In this architecture, multiple network access technologies coexist, while the experimental results showed that the proposed scheme outperformed existing HO methods.

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Section: Study Of a Simulation Snapshotmentioning

confidence: 99%

Handover Management in 5G Vehicular Networks

et al. 2022

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“…However, PMIPv6 is not prone to longer handover latency, buffering, and high signaling. Various efforts are made for performance enhancement and as a result, different PMIPv6 protocol extensions are proposed [11]. These enhancements include fast handover schemes [12,13], buffering schemes [1,14], load management schemes [6], and schemes for supporting network mobility [15,16].…”

Section: Background and Related Workmentioning

confidence: 99%

A Decision-Based Hybrid Proxy Mobile IPv6 Scheme for Better Resources燯tilization

Khan¹,

Hussain²,

Nazir³

2022

Computers, Materials &Amp; Continua

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Seamless mobility is always one of the major requirements of modern-day communication. In a heterogeneous and massive IoT environment, efficient network-based mobility protocol such as proxy mobile IPv6 (PMIPv6), is potentially a good candidate for efficient mobility as well as resource utilization efficiency. Several extensions are devised for performance in the research domain. However, a multi-criterion decision-based resourceefficient PMIPv6 extension is required to achieve efficiency when network resources are overloaded. In this research, a multi-criterion decision-based PMIPv6 scheme is devised that provides better performance when the Local Mobility Anchor (LMA) or Mobile Access Gateway (MAG) is overloaded. The objective is achieved by monitoring the load status of MAG or LMA and based on their status, the proposed scheme adapts itself to provide seamless mobility in addition to optimal efficiency. The proposed scheme is compared with the existing LMA and MAG-based mobility management protocol extensions. Based on the analysis of the comparison, the obtained results prove that providing a decision-based PMIPv6 scheme is better for service continuity as well as optimal performance in the context of required buffering, handover efficiency, and necessary signaling cost.

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“…Another approach aimed at timely trigger generation is to adjust an appropriate RSS threshold. In [40], an adaptive RSS threshold mechanism is utilized for trigger generation in which the RSS threshold is adaptively adjusted according to the MN's velocity, and the handover takes place as soon as the current RSS approaches the adaptive RSS threshold. Another approach in [41] computes the RSSthreshold considering parameters such as the antenna gain and cell radius, in addition to the MN's velocity.…”

Section: B Link-layer Triggeringmentioning

confidence: 99%

“…According to [40], the drawbacks of the reactive mode can be reduced, if the network, on learning about the MN's intention to handover, can itself drive the protocol into the reactive mode. The current subnet maintaining the ID's of all neighboring subnets can predict the new network and can trigger the reactive mode of operation by initiating procedures like tunnel establishment which are generally carried out after the MN attaches to new network during the reactive mode.…”

Section: J Operational Mode Selectionmentioning

confidence: 99%

A Comprehensive Review of Enhancements and Prospects of Fast Handovers for Mobile IPv6 Protocol

2019

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The emerging mobility management schemes for the fifth generation (5G) of mobile networks mostly follow the network-based protocol principles, which do not involve the mobile node (MN) in their operation. Such solutions have not been able to meet the ultra-low handover latency requirement in complex mobility scenarios in 5G. These objectives can be potentially achieved through increased involvement of MN in the handover operation, which can now be conveniently effectuated through virtualization technologies. In this regard, the classical host-based Fast Handovers for Mobile IPv6 (FMIPv6) protocol has the potential to offer several benefits due to its distinctive features, such as link-layer assistance for handover preparation, in-advance new care-of address formulation, and buffering services. Several enhancements to the FMIPv6 protocol have also been proposed, which improve its handover performance. Many of these enhancements focus on the baseline FMIPv6 specification, while others aim to enhance its operation by adding support features, such as mobile multicast, vertical handovers, quality of service assurance, as well as security support. Moreover, several enhancements to the access-technology-specific solutions for FMIPv6 have also been proposed. This paper aims to provide a systematic review of FMIPv6 enhancements in order to gain insight into its advantages as well as its shortcomings. Based on the review, this paper also discusses the evolution prospects of FMIPv6 toward 5G. Finally, some of its potential limitations along with possible research directions in the context of 5G are also indicated.

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An enhanced fast handover triggering mechanism for Fast Proxy Mobile IPv6

Cited by 15 publications

References 10 publications

Handover Management in 5G Vehicular Networks

Handover Management in 5G Vehicular Networks

A Decision-Based Hybrid Proxy Mobile IPv6 Scheme for Better Resources燯tilization

A Comprehensive Review of Enhancements and Prospects of Fast Handovers for Mobile IPv6 Protocol

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