Abstract

Due to the massive use of wireless Internet of Things (IoT), the advent of multimedia-big-data in recent decades poses numerous obstacles for successful contact with the virtual era. Mobile Adhoc Network-based IoT (MANET IoT) framework is increasingly common in this regard owing to its increased communication protocols and economic efficiency. MANET comprises arbitrary, battery-driven, roaming nodes that do not have architecture that can handle the traffic and control the IoT network. In MANET-IoT, energy usage and traffic management for the handling of MBD information are significant issues. For rapid and precise response, it is essential to route or forward information like the locations of happenings and defected in a disaster. However, it is difficult to transfer this information to the Wireless Sensor Network in disaster areas because the current networks are a disaster that has been removed. In these situations, the transmission of opportunistic knowledge may play a vital role. Current opportunistic protocols need large messages for the restoration of the cluster that leads to more energy consumption and packet loss. To overcome these issues, this work proposes the reliable, energy-efficient opportunistic protocol known as Opportunistic Density Clustering Routing Protocol. This method sends information opportunistically in emergencies and disasters through a density-clustering protocol. Results from simulations demonstrate that the designed protocol exceeds several well-known current routing mechanisms for network energy usage and dissemination of information.

Highlights

  • In today’s world, the need for efficient knowledge sharing and control is critical in the rapid growth and extensive usage of Internet of Things (IoT)

  • The main contribution of this work is i) Incorporates edge computing with incident management opportunistic networking for MANET-IoT ii) Network detectors accumulate and dynamically analyze data to minimize the amount of information transferred iii) The sensors build clusters based on densities [7], where even the sensors represent cluster - head with the nearest nodes

  • The scheme illustrated in this paper denotes an energy-efficient, dynamic, and Density Clustering Opportunistic Routing Protocol (DCOR) for MANETs

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Summary

INTRODUCTION

In today’s world, the need for efficient knowledge sharing and control is critical in the rapid growth and extensive usage of IoT. The main contribution of this work is i) Incorporates edge computing with incident management opportunistic networking for MANET-IoT ii) Network detectors accumulate and dynamically analyze data to minimize the amount of information transferred iii) The sensors build clusters based on densities [7], where even the sensors represent cluster - head with the nearest nodes. This method decreases the number of data collectors and transceivers and delivers energy across sensor nodes iv) The node which is not included in any group transfers information to the forwarder nodes opportunistically.

RELATED WORKS
Analysis of existing protocols
PROPOSED DENSITY CLUSTERING OPPORTUNISTIC ROUTING PROTOCOL
Cluster formation based on form
Selection of Forwarding node
Restoration of Clusters
Experimental setup
Energy Model
Efficiency analysis on Energy
Performance analysis
CONCLUSION

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