Article
Engineering, Civil
Roopali Dogra, Shalli Rani, Himanshi Babbar, Sahil Verma, Kavita Verma, Joel J. P. C. Rodrigues
Summary: For effective green communications amongst vehicles, the proposed dynamic clustering green communication routing (DCGCR) protocol considers various metrics such as energy consumption, network stability, reliability, and data exchange among vehicles. The protocol overcomes the difficulties of identifying a connected route with sufficient latency in Vehicular Sensor Networks and offers computational efficiency in determining load congestion and energy consumption. Compared to other energy-aware routing algorithms, the DCGCR approach achieves higher accuracy with a 7% reduction in failure rate.
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
(2022)
Article
Chemistry, Multidisciplinary
Guannan Li, Yulong Zhang, Yao Zhang, Chao Chen, Zhuoyu Wu, Yang Wang
Summary: In this paper, a communication coordinator under the TDMA framework is proposed to address the communication issues in underwater sensor networks. With a time division mechanism, nodes in the network can choose the shortest path to send messages and avoid communication collision. Simulation experiments show that the coordinator can effectively reduce the number of coordination messages and achieve shorter message transmission time compared to the classical Aloha protocol.
APPLIED SCIENCES-BASEL
(2023)
Article
Engineering, Multidisciplinary
Qinbin He, Jinping Mou, Bin Lin
Summary: This paper proposes a self-organizing routing protocol that combines virtual potential energy, local node density, and sleep-wake-up mechanism. The protocol can be applied in various scenarios and achieves energy-saving while significantly reducing total network traffic.
MATHEMATICAL PROBLEMS IN ENGINEERING
(2021)
Article
Engineering, Electrical & Electronic
Jun Lin, Longxu Wang, Hongyuan Yang, Fan Zheng, Xunqian Tong, Ruyun Tian, Rongzhou Duan, Ang Li
Summary: This article proposes a link and energy-aware gradient routing method to effectively reduce the interference from the near-ground on seismic nodes and improve the wireless communication reliability for seismic node networks.
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
(2022)
Article
Engineering, Electrical & Electronic
Waheeduddin Hyder, Jitander Kumar Pabani, Miguel-Angel Luque-Nieto, Asif Ali Laghari, Pablo Otero
Summary: This article presents a self-organized ad hoc mobile (SOAM) routing protocol for underwater wireless sensor networks (UWSNs) with mobile sensor nodes. The protocol uses received signal strength (RSS) for distance estimation and forms forwarding paths between the gateway and the cluster heads (CHs).
IEEE SENSORS JOURNAL
(2023)
Article
Engineering, Electrical & Electronic
Niayesh Gharaei, Yasser D. Al-Otaibi, Sabit Rahim, Hassan J. Alyamani, Naveed Ali Khan Kaim Khani, Sharaf Jameel Malebary
Summary: In Surveillance Wireless Sensor Networks (SWSN), energy efficiency is a major concern due to limited battery capacity and harsh network accessibility. Wireless Rechargeable Sensor Networks (WRSN) have been proposed to address energy constraints, with Wireless Mobile Chargers (WMC) responsible for recharging sensor nodes. The proposed Broker-based Nodes Recharging Scheme (BNRS) introduces power banks as brokers to improve network lifetime and performance of SWSN.
IEEE SENSORS JOURNAL
(2021)
Article
Computer Science, Information Systems
Anwar Khan, Muhammad Imran, Muhammad Shoaib, Atiq Ur Rahman, Najmus Sama
Summary: This article proposes two routing protocols, SRRPV and LS-ACRPV, for underwater acoustic wireless sensor networks to address challenges such as high energy consumption, interference, and network stability. Restricted packets transmission, void-avoidance, and link reliability enhancement are key strategies in achieving network stability in UAWSNs.
COMPUTER COMMUNICATIONS
(2022)
Article
Computer Science, Hardware & Architecture
Nilo dos Santos Ribeiro Junior, Marcos A. M. Vieira, Luiz F. M. Vieira, Omprakash Gnawli
Summary: This paper presents a distributed routing protocol called SplitPath for dual-radio Wireless Sensor Networks (WSNs) that computes two vertex-disjoint paths with the same parity. It is the first protocol to use multiple paths in dual-radio WSNs to achieve maximum throughput. Experimental results show that our approach improves throughput by 60% and achieves 96% of the maximum theoretical limit.
Article
Computer Science, Information Systems
Kun Wang, Chih-Min Yu, Li-Chun Wang
Summary: The proposed DORA is a new multichain routing strategy that derives optimal transmission distance and forms multichain structures to reduce energy loss and prolong network lifespan. Simulation results show that DORA doubles network lifespan compared to traditional PEGASIS and improves lifespan by 60% on the RPC protocol.
IEEE INTERNET OF THINGS JOURNAL
(2021)
Article
Engineering, Electrical & Electronic
Rodolfo W. L. Coutinho, Azzedine Boukerche
Summary: This paper proposes a novel stochastic model for opportunistic routing (OR) in multi-modal UWSNs, and designs two candidate set selection heuristics to reduce energy consumption and improve the network data delivery ratio in multi-modal UWSNs. The proposed heuristics outperform classical related work protocols and the CAPTAIN routing protocol in terms of energy consumption and data delivery ratio.
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS
(2021)
Article
Computer Science, Information Systems
Lee J. Johnson, William R. Eisenstadt, Frank Alexander, Kyle T. Packer
Summary: Inspired by the decentralized and simplistic communication used by starlings in flight, a novel node processor based on simple nearest neighbor connections has been developed to create a self-organized linear optical sensor network. The processor's size and power enable the concept of smart dust networks with multihop communication in biological tissue structures.
Article
Engineering, Electrical & Electronic
J. Paruvathavardhini, B. Sargunam
Summary: The wireless sensor networks with dynamic topology communication are vulnerable to attacks. A trade-off should be achieved between the complex security scheme and the energy consumption. A novel secure and energy-aware routing technique called QIEAC-CSSBO is proposed, which improves the performance of packet delivery ratio, throughput, packet drop rate, energy consumption, and delay compared to existing techniques.
JOURNAL OF SENSORS
(2023)
Article
Computer Science, Information Systems
Yishan Su, Yini Xu, Zhifeng Pang, Yuru Kang, Rong Fan
Summary: In this article, a hybrid coding-aware routing protocol (HCAR) is proposed for underwater acoustic sensor networks (UASNs). HCAR introduces interflow network coding and combines reactive routing with opportunistic routing to effectively reduce the number of transmissions. Simulation results and sea tests demonstrate that HCAR can optimize the routing problem of UASNs with multiple source nodes and a single sink node.
IEEE INTERNET OF THINGS JOURNAL
(2023)
Article
Computer Science, Information Systems
Weiqi Wu, Xingfu Wang, Ammar Hawbani, Ping Liu, Liang Zhao, Ahmed Al-Dubai
Summary: Many OR schemes neglect the diversity of network nodes and the impact of multiple network attributes on routing decisions. This paper proposes a novel protocol, FLORA, which addresses these issues by defining routing zones, prioritizing nodes, and selecting a final relay node. Experimental simulations demonstrate that FLORA outperforms its counterparts in terms of various performance metrics.
IEEE TRANSACTIONS ON MOBILE COMPUTING
(2023)
Article
Computer Science, Hardware & Architecture
Rukhsana Ruby, Shuxin Zhong, Basem M. ElHalawany, Hanjiang Luo, Kaishun Wu
Summary: This study investigates the routing problem in underwater sensor networks and employs Software Defined Networking (SDN) to address performance issues by developing advanced algorithms to enhance network performance. The research findings show that the globally optimal routing scheme consistently outperforms existing decentralized routing protocols in terms of reliability, latency, energy efficiency, lifetime, and fairness.
IEEE-ACM TRANSACTIONS ON NETWORKING
(2021)