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Deterministic cooperative hybrid ring-mesh network coding for big data transmission over lossy channels in 5G networks
EURASIP Journal on Wireless Communications and Networking ( IF 2.3 ) Pub Date : 2021-07-27 , DOI: 10.1186/s13638-021-02032-z
Hani H. Attar 1 , Ahmad A. A. Solyman 2 , Ayat Alrosan 3 , Chinmay Chakraborty 4 , Mohammad R. Khosravi 5
Affiliation  

Wired and wireless communication data is getting bigger and bigger at such a high pace. Accordingly, the big data (BD) communication networks should be developed as quickly as the quick increase in the exchanging data size is. Based on this regard, this paper proposes a wired and wireless protocol that applies cooperation Network coding (CoNC) in a wired ring topology (WRT) to improve exchanging the BD significantly in wireless mesh network (WMN). The paper presents a solution for distributed nodes to deal with big data over 5G by proposing Hybrid Ring-Mesh Protocols (HRMP) that exploit the CoNC technique at distributed nodes. The proposed protocol (X-ORING) deterministically combines the data that is received at a base station (BS), where the BS wirelessly retransmits the combined data to the WMN members, instead of just forwarding them to the WMN members. Moreover, all members of the WMN are connected by wired optical fibre channels in a WRT and directly to the BS. The results show that applying CoNC in the proposed protocols exploits the advantages of the WRP between the WMN members, and consequently, the WMN packet error rate is significantly improved. Moreover, using optical fibre wires between the mesh network members and the BS increases the WMN coverage region considerably, and allows the BS to receive all members' packets correctly. Finally, the results show that applying CoNC on the WRT improves the entire network maintenance and reliability greatly, simply because the proposed HRMP can continue broadcasting even if one of the direct optical fibre goes out of serves, i.e. the fibre link between one of the N member and the BS lost the connectivity.



中文翻译:

用于5G网络有损信道大数据传输的确定性协作混合环网网络编码

有线和无线通信数据以如此高的速度变得越来越大。因此,大数据(BD)通信网络应该随着交换数据大小的快速增长而迅速发展。基于此,本文提出了一种有线和无线协议,该协议在有线环形拓扑(WRT)中应用协作网络编码(CoNC),以显着改善无线网状网络(WMN)中的 BD 交换。本文提出了一种分布式节点处理 5G 大数据的解决方案,提出了在分布式节点上利用 CoNC 技术的混合环网协议 (HRMP)。提议的协议 (X-ORING) 确定性地组合在基站 (BS) 接收到的数据,其中 BS 将组合数据无线重传给 WMN 成员,而不是仅仅将它们转发给 WMN 成员。此外,WMN 的所有成员都通过 WRT 中的有线光纤通道连接并直接连接到 BS。结果表明,在所提出的协议中应用 CoNC 充分利用了 WMN 成员之间 WRP 的优势,从而显着提高了 WMN 误包率。此外,在网状网络成员和 BS 之间使用光纤线可显着增加 WMN 覆盖区域,并允许 BS 正确接收所有成员的数据包。最后,结果表明,在 WRT 上应用 CoNC 极大地提高了整个网络的维护和可靠性,仅仅是因为即使其中一根直接光纤停止服务,所提出的 HRMP 也可以继续广播,即

更新日期:2021-07-27
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