Data Transmission in a Cluster based Delay Tolerant Mobile Networks using UTDG and RER Protocol |
Author(s): |
| Betty Mary Jacob , MOUNT ZION COLLEGE OF ENGINEERING, KADAMMANITTA, PATHANAMTHITTA, KERALA, INDIA; Nisha Mohan P M, MOUNT ZION COLLEGE OF ENGINEERING, KADAMMANITTA, PATHANAMTHITTA, KERALA, INDIA |
Keywords: |
| Delay tolerant mobile network, clustering, Unicast tree based data gathering protocol, tree formation, data collection |
Abstract |
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In DTMN the nodes with similar mobility pattern are grouped into a cluster. The cluster can helps to reduce the network overload because it can interchange the resources among the nodes in the cluster. During data transmission, the delay tolerant network can lose connectivity and take a long time for data transmission. This can be reduced by using UTDG protocol and RER protocol. UTDG protocol has three phases – tree formation, data collection and data transmission, and updating phase. UTDG protocol constructs a tree in each cluster. It reduces transmission overhead and lowers the delay in data delivery. A reliable energy-aware routing protocol increases the node life time by increasing the energy level of the node. A hop by hop transmission mechanism is used to guard the reliability of message transmission. |
Other Details |
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Paper ID: IJSRDV7I100243 Published in: Volume : 7, Issue : 10 Publication Date: 01/01/2020 Page(s): 567-568 |
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