Bandwidth Management Using MPLS Model for Future Mobile Wireless Networks

Mustapha, Oba Zubair; Sheriff, Ray E.; Ong, Felicia Li Chin

doi:10.1007/978-3-319-76571-6_7

Cited by 3 publications

(2 citation statements)

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“…Data communication between nodes is configured with transport and application layer agents that are required to be attached to both sender and receiver nodes. It also allows an LSR to distribute label bindings to LSRs that have not explicitly requested them [6], [12]. In order for MPLS to operate correctly, label distribution 128 information needs to be transmitted reliably, and the label distribution protocol messages pertaining to a particular FEC need to be transmitted in sequence [5]- [13].…”

Section: Methodsmentioning

confidence: 99%

Service-aware LSP selection with fuzzy based packet scheduling scheme for non-real time traffics

Mustapha

Ali

et al. 2021

IJ-ICT

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An essential solution is available in Multi-protocol label switching (MPLS), which solve the problems faced by present-day networks: speed, scalability, quality-of-service (QoS) management, and traffic engineering. This paper is an extension of work on Fuzzy based Packet Scheduling Algorithm (FPSA) combined with Packets Processing Algorithm (PPA) in an Internet Protocol/Multi-Protocol Label Switching (IP/MPLS) networks. This will make provision for an intelligent service to the Label Switched Path (LSP) in MPLS networks. Several research work have been proposed on the MPLS Traffic Engineering. However, it is still imperative to further research on the effect of bandwidth increment on the core network using different mechanisms such as the analytical model of MPLS, expert-based packet scheduling algorithm for MPLS QoS support. Since MPLS is not able to provide intelligent routing, it is necessary to propose an intelligent expert system of FPSA combined with PPA. And analytical model of packet forwarding in the MPLS network would be given to provide suitable solution to traffic congestion and reliable services. Furthermore, the network model created using Network Simulator (NS 2), which carries non-real time application such as File Transfer Protocol (FTP) with bandwidth variations. The results obtained from trace files are interpreted by AWK script and used for the further analysis.

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Section: Methodsmentioning

confidence: 99%

Service-aware LSP selection with fuzzy based packet scheduling scheme for non-real time traffics

Mustapha

Ali

et al. 2021

IJ-ICT

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“…This is shown in Figure 5. The design of MPLS models for bandwidth management using OPNET tools such process, node and network models can be found in [22,23].…”

Section: A Dynamic and Static Label Switch Pathsmentioning

confidence: 99%

Evaluation of Bandwidth Resource Allocation using Dynamic LSP and LDP in MPLS for Wireless Networks

Mustapha¹

2020

IJCDS

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Fairness in bandwidth resource allocation is highly significance to the advancement of the future generation mobile and wireless technologies. It is likely that restriction of bandwidth due to the employment of some scheduling scheme would not be an appropriate option for the future development of communication systems. However, there is need to consider an implementation that would lead to good network performance and avoid unguaranteed bandwidth delivery. This paper focusses on evaluating the performance of Bandwidth Allocation using Dynamic Label Switching Paths (LSPs) Tunnelling and Label Distribution Protocol (LDP) signalling in Multi-Protocol Label Switching (MPLS) network. This will make provision for bandwidth allocation and reservation possible. An appropriate bandwidth allocation would have a positive impact on throughput as well as the delay. The results of an IP (Internet Protocol) Network without MPLS enabled is compared with MPLS model network. Furthermore, implementation of dynamic and static LSPs models are presented with about 75% decrease in packet delay variation for dynamic LSP when compared from static LSP. In addition, the models of bandwidth estimation, bandwidth allocation, delay and jitter are provided. Performance metrics used in this respect for multimedia services (Voice and Video conferencing) confirm that the modified models are improved in comparison with the baseline, having highest throughput of about 51% increment, and packet delay variation decreases drastically.

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Fuzzy Based Packet Scheduling Scheme using Non-Real Time Traffic in IP/MPLS Networks

Mustapha

Ali

et al. 2019

2019 7th International Conference on Future Internet of Things and Cloud (FiCloud)

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Bandwidth Management Using MPLS Model for Future Mobile Wireless Networks

Cited by 3 publications

References 11 publications

Service-aware LSP selection with fuzzy based packet scheduling scheme for non-real time traffics

Service-aware LSP selection with fuzzy based packet scheduling scheme for non-real time traffics

Evaluation of Bandwidth Resource Allocation using Dynamic LSP and LDP in MPLS for Wireless Networks

Fuzzy Based Packet Scheduling Scheme using Non-Real Time Traffic in IP/MPLS Networks

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