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An Energy Scaled and Expanded Vector-Based Forwarding Scheme for Industrial Underwater Acoustic Sensor Networks with Sink Mobility

Industrial Underwater Acoustic Sensor Networks (IUASNs) come with intrinsic challenges like long propagation delay, small bandwidth, large energy consumption, three-dimensional deployment, and high deployment and battery replacement cost. Any routing strategy proposed for IUASN must take into account these constraints. The vector based forwarding schemes in literature forward data packets to sink using holding time and location information of the sender, forwarder, and sink nodes. Holding time suppresses data broadcasts; however, it fails to keep energy and delay fairness in the network. To achieve this, we propose an Energy Scaled and Expanded Vector-Based Forwarding (ESEVBF) scheme. ESEVBF uses the residual energy of the node to scale and vector pipeline distance ratio to expand the holding time. Resulting scaled and expanded holding time of all forwarding nodes has a significant difference to avoid multiple forwarding, which reduces energy consumption and energy balancing in the network. If a node has a minimum holding time among its neighbors, it shrinks the holding time and quickly forwards the data packets upstream. The performance of ESEVBF is analyzed through in network scenario with and without node mobility to ensure its effectiveness. Simulation results show that ESEVBF has low energy consumption, reduces forwarded data copies, and less end-to-end delay.
- TRUSTEES OF PURDUE UNIVERSITY United States
- Daegu Gyeongbuk Institute of Science and Technology Korea (Republic of)
- Purdue University Finland
- Department of Electrical Engineering and Computer Science University of Michigan United States
- CAPITAL UNIVERSITY OF SCIENCE AND TECHNOLOGY Pakistan
Industrial underwater acoustic sensor networks (IUASNs), Chemical technology, End-2-End Delay (E2ED), TP1-1185, Industrial Underwater Acoustic Sensor Networks (IUASNs); energy consumption; energy hole; network lifetime; End-2-End Delay (E2ED); routing, Article, 004, Energy consumption, Industrial Underwater Acoustic Sensor Networks (IUASNs), Energy hole, routing, energy consumption, End-2-end delay (E2ED), energy hole, Network lifetime, Routing, network lifetime
Industrial underwater acoustic sensor networks (IUASNs), Chemical technology, End-2-End Delay (E2ED), TP1-1185, Industrial Underwater Acoustic Sensor Networks (IUASNs); energy consumption; energy hole; network lifetime; End-2-End Delay (E2ED); routing, Article, 004, Energy consumption, Industrial Underwater Acoustic Sensor Networks (IUASNs), Energy hole, routing, energy consumption, End-2-end delay (E2ED), energy hole, Network lifetime, Routing, network lifetime
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).13 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
