An Efficient Nodes Failure Recovery Management Algorithm for Mobile Sensor Networks

Table 2

Overview of the proposed algorithm.

The proposed technique	Optimization objective	Nodes mobility	Proactive, reactive, or hybrid	Strengths
UDRA	Connectivity restoration	Mobile sensors	Hybrid	(i) Having less time for connectivity restoration.; (ii) Giving the exact distance between two nodes for distribution in area.; (iii) Giving complete recovery plan.; (iv) Giving very simple solution to determine cut-vertex, intermediate, and leaf nodes.