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المؤلفAbderrahim M.
المؤلفHakim H.
المؤلفBoujemaa H.
المؤلفTouati F.
تاريخ الإتاحة2020-03-18T10:47:18Z
تاريخ النشر2019
اسم المنشور19th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering, STA 2019
المصدرScopus
معرّف المصادر الموحدhttp://dx.doi.org/10.1109/STA.2019.8717279
معرّف المصادر الموحدhttp://hdl.handle.net/10576/13458
الملخصWireless Sensor Networks (WSNs) have witnessed a growing interest in the last two decades owing to its various advantages. Thus, in a big WSN, using one hop transmission, as in LEACH algorithm, causes loss of a lot of energy. To mitigate this loss, a new Clustering Routing based on Dijkstra Algorithm (C.R.D.A) is proposed in this paper. Our main objective in the proposed C.R.D.A is to define a new clustering routing algorithm allowing to reduce power consumption. Therefore, we used a game theory model to find the optimal placement of the sink node. This last searches the best number of clusters using ELBOW method and divides the network into k-{opt} clusters using K-means clustering algorithm. Then, it elects the cluster head of each cluster based on two criteria: the distance to the cluster centroid and the residual energy of nodes. Dijkstra algorithm is applied to select the set of reliable relays which offer the least transmit power to route data inter and intra clusters. The performance of our proposed algorithm is compared to LEACH algorithm. Simulations results demonstrate that the proposed C.R.D.A minimizes significantly the power consumption than LEACH algorithm and consequently prolong the lifetime of WSN.
راعي المشروعThis publication was made possible by NPRP grant #10-0102-170094 from the Qatar National Research Fund (a member of Qatar Foundation). The statements made herein are solely the responsibility of the authors.
اللغةen
الناشرInstitute of Electrical and Electronics Engineers Inc.
العنوانA Clustering Routing based on Dijkstra Algorithm for WSNs
النوعConference Paper
الصفحات605-610
dc.accessType Abstract Only


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