A hybrid link protection scheme for ensuring network service availability in link-state routing networks

Geng, Hua; Zhang, Han; Shi, Xingang; Wang, Zhiliang; Yin, Xia; Zhang, Ju; Hu, Zhiguo; Wu, Yong

doi:10.1109/jcn.2019.000056

Cited by 12 publications

(7 citation statements)

References 38 publications

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“…(19) In an ideal link-state routing protocol, the routing information is converted into link-state packets (LSPs) that contain the link and neighborhood information used for routing. (20) When the network topology changes, these LSPs update previous information on the network. In the process of routing, an efficient routing protocol is to avoid such low-speed links.…”

Section: Related Workmentioning

confidence: 99%

Quality of Service (QoS)-based Hybrid Optimization Algorithm for Routing Mechanism of Wireless Mesh Network

Huang¹,

Li²

2021

Sensors and Materials

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A wireless mesh network (WMN) combines the advantages of the traditional wireless local access network (WLAN), such as low cost and easy deployment, with the multi-hop architecture of its wireless self-organizing network, and has significant advantages in adaptability and scalability. However, both the interference between wireless links and the fading of transmission signals can easily lead to the decline of link traffic, which will lead to major challenges in the data transmission process in the WMN. To solve this problem, a multipath routing algorithm is proposed to guarantee the quality of service (QoS). More specifically, data packets can be transmitted over multiple paths to improve overall network throughput performance. A multipath routing scheduling algorithm (MRSA) is also proposed in this paper. On the basis of the currently available bandwidth information and the delay information introduced by the path, data packets can be divided into multiple segments and sent through different paths before transmission. The proposed scheduling policies can be adjusted and optimized on the basis of path delays so that data can be transmitted more efficiently over different paths. Simulation experiments verify the high performance of the proposed routing mechanism and scheduling strategy in terms of the average packet queuing delay, average delay jitter, and loss rate under different network loads.

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Section: Related Workmentioning

confidence: 99%

Quality of Service (QoS)-based Hybrid Optimization Algorithm for Routing Mechanism of Wireless Mesh Network

Huang¹,

Li²

2021

Sensors and Materials

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“…It has been widely used in EPCN to achieve intelligent perception, efficient control, and decision-making in the power grid. With the continuous expansion of EPCN scale and the improvement of informatization, integration, and intelligence, the deep coupling between power systems and information systems has led to increasingly complex and heterogeneous network topologies [7][8] . In addition, in EPCN, critical nodes and links often bear a substantial volume of service data, resulting in increased data transmission latency, inadequate traffic collaboration capability, low resource utilization, and potential service security risks [9][10] .…”

Section: Introductionmentioning

confidence: 99%

Traffic collaboration optimization method for power communication network based on segmentation learning

Kang,

Wu,

Zhang

et al. 2024

International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023)

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The rapid development of the energy internet, the deep integration of the power system and information system, and the emergence of various new services in the distribution network have led to an explosion of service data. Traditional routing optimization methods are inadequate in satisfying the efficiency and reliability requirements of the power communication network for data transmission. This paper presents a collaborative optimization method for enhancing the traffic in the power communication network based on segmentation learning. Firstly, we propose a power service data transmission routing architecture in EPCN, where multiple routes between the source and destination nodes are available. Secondly, a segmentation learning-based traffic collaboration optimization algorithm for EPCN is proposed, which divides the traffic to explore the transmission performance of multiple routes within one optimization, thereby reducing data congestion at critical nodes. Finally, simulation results demonstrate that the proposed algorithm outperforms in terms of data transmission delay and routing optimization speed.

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“…Internet communication has increased globally by using routers and internet protocol (IP) (Geng, 2020). IP allows us to communicate between nodes in different networks that are separated by thousands of kilometres and the networks can be wired, wireless or hybrid.…”

Section: Introductionmentioning

confidence: 99%

“…The different routing protocols are routing information protocol (RIP), open shortest path first (OSPF), EIGRP, IS-IS and BGP (Jain and Payal, 2019;Samaan, 2018;Khan et al, 2017;Jain and Payal, 2020). These routing protocols use algorithms to find optimal routing information for the source to destination delivery (Manzoor et al, 2020;Dey et al, 2016;Guo, 2010). This paper has used RIP and OSPF routing protocols in the proposed network as they are used extensively.…”

Section: Introductionmentioning

confidence: 99%

Effect of data packet size on the performance of RIP and OSPF routing protocols in hybrid networks

Jain

Payal

Jain

2021

IJPCC

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Purpose The purpose of this study is to calculate the effect of different packet sizes 256, 512, 1,024 and 2,048 bytes on a large-scale hybrid network and analysis and identifies which routing protocol is best for application throughput, application delay and network link parameters for different packet sizes. As the routing protocol is used to select the optimal path to transfer data packets from source to destination. It is always important to consider the performance of the routing protocol before the final network configuration. From the literature, it has been observed that RIP (Routing Information Protocol) and OSPF (Open Shortest Path First) are the most popular routing protocols, and it has always been a challenge to select between these routing protocols, especially for hybrid networks. The efficiency of routing protocol mainly depends on resulting throughput and delay. Also, it has been observed that data packet size also plays an essential role in determining the efficiency of routing protocol. Design/methodology/approach To analyse the effect of different packet sizes using two routing protocols, routing information protocol (RIP) and open shortest path first (OSPF) on the hybrid network, require detailed planning. Designing the network for simulate and then finally analysing the results requires proper study. Each stage needs to be understood well for work accomplishment. Thus, the network’s simulation and evaluation require implementing the proposed work step by step, saving time and cost. Here, the proposed work methodology is defined in six steps or stages. Findings The simulation results show that both routing protocols – RIP and OSPF are equally good in terms of network throughput for all different packet sizes. However, OSPF performs better in terms of network delay than RIP routing protocol in different packet size scenarios. Research limitations/implications In this paper, a fixed network of 125 objects and only RIP and OSPF routing protocol have been used for analysis. Therefore, in the future, a comparison of different network sizes can be considered by increasing or decreasing the number of objects in the proposed network. Furthermore, the other routing protocols can be used for performance evaluation on the same proposed network. Originality/value The analysis can be conducted by simulation of the network, enabling us to develop a network environment without restricting the selection of parameters as it minimizes cost, network deployment overhead, human resources, etc. The results are analysed, calculated and compared for each packet size on different routing protocol networks individually and the conclusion is made.

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A hybrid link protection scheme for ensuring network service availability in link-state routing networks

Cited by 12 publications

References 38 publications

Quality of Service (QoS)-based Hybrid Optimization Algorithm for Routing Mechanism of Wireless Mesh Network

Quality of Service (QoS)-based Hybrid Optimization Algorithm for Routing Mechanism of Wireless Mesh Network

Traffic collaboration optimization method for power communication network based on segmentation learning

Effect of data packet size on the performance of RIP and OSPF routing protocols in hybrid networks

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