Abstract
In this paper, a new distributed Cluster-based Mo-bile Data-Gathering scheme (CMDG) for large-scale UnderwaterSensor Networks (UWSNs) is proposed to improve the systemperformance in terms of routing scalability, energy saving, anddata gathering latency. In this scheme, a subset of underwatersensors is selected as cluster heads to collect data from affiliatedsensors and transmit the data to an Autonomous UnderwaterVehicle (AUV). Then, the AUV tour is planned such that allcluster heads are visited while shortening the tour length ofthe AUV. Using extensive simulation study, we analyse theperformance of CMDG and show that it can effectively reducethe tour length while prolonging the network lifetime comparedto another existing mobile data-gathering approach.
Original language | English |
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Title of host publication | 2018 International Symposium on Networks, Computers and Communications (ISNCC) |
Publisher | IEEE |
Number of pages | 6 |
ISBN (Electronic) | 9781538637791 |
DOIs | |
Publication status | Published - 11 Nov 2018 |
Event | International Symposium on Networks, Computers and Communications - Rome, Italy Duration: 19 Jun 2018 → 21 Jun 2018 https://sites.google.com/site/isncc18/ |
Conference
Conference | International Symposium on Networks, Computers and Communications |
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Abbreviated title | ISNCC 2018 |
Country/Territory | Italy |
City | Rome |
Period | 19/06/18 → 21/06/18 |
Internet address |
Keywords
- sensors
- relays
- energy consumption
- logic gates
- trajectory
- signal to noise ratio
- wireless sensor networks
ASJC Scopus subject areas
- Safety, Risk, Reliability and Quality
- Energy Engineering and Power Technology
- Hardware and Architecture
- Computer Networks and Communications
- Computational Theory and Mathematics