Retransmission Avoidance for Reliable Data Delivery in Underwater WSNs
| العنوان: | Retransmission Avoidance for Reliable Data Delivery in Underwater WSNs |
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| المؤلفون: | Khursheed Aurangzeb, Babar Ali, Nadeem Javaid, Syed Irtaza Haider, Saiful Islam, Arshad Sher |
| المصدر: | Sensors, Vol 18, Iss 1, p 149 (2018) Sensors (Basel, Switzerland) Sensors; Volume 18; Issue 1; Pages: 149 |
| بيانات النشر: | MDPI AG, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Routing protocol, Computer science, Retransmission, Reliability (computer networking), reliable data delivery, layered path, 02 engineering and technology, lcsh:Chemical technology, 01 natural sciences, Biochemistry, Article, Analytical Chemistry, 0202 electrical engineering, electronic engineering, information engineering, Computer Science::Networking and Internet Architecture, Overhead (computing), lcsh:TP1-1185, feasible regions, Electrical and Electronic Engineering, Instrumentation, energy efficiency, business.industry, Network packet, Node (networking), 010401 analytical chemistry, re-transmissions, 020206 networking & telecommunications, Atomic and Molecular Physics, and Optics, 0104 chemical sciences, energy hole, multipath, embedded systems, cross node, business, Efficient energy use, Computer network, Power control |
| الوصف: | The energy-efficient and reliable delivery of data packets in resource constraint underwater wireless sensor networks (UWSNs) is one of the key considerations to enhance the network lifetime. The traditional re-transmissions approach consumes the node battery and increases the communication overhead, which results in congestion and affects the reliable data packet delivery in the network. To ensure the reliability and conserve the node battery, in this paper, we propose adaptive forwarding layer multipath power control routing protocol to reduce the energy dissipation, achieve the data reliability and avoid the energy hole problem. In order to achieve the reliability, tree based topology is exploited to direct multiple copies of the data packet towards the surface through cross nodes in the network. The energy dissipation is reduced by a substantial amount with the selection of low noise path between the source and the destination including the information of neighbors of the potential forwarder node. Extensive simulation results show that our proposed work outperforms the compared existing scheme in terms of energy efficiency and packet received ratio (PRR). |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 1424-8220 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77777e312f3a68f0211d9cb7ff40ec79 http://www.mdpi.com/1424-8220/18/1/149 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....77777e312f3a68f0211d9cb7ff40ec79 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14248220 |
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