Topology management techniques for tolerating node failures in wireless sensor networks: A survey
In wireless sensor networks (WSNs) nodes often operate unattended in a collaborative
manner to perform some tasks. In many applications, the network is deployed in harsh …
manner to perform some tasks. In many applications, the network is deployed in harsh …
An adaptive topology management scheme to maintain network connectivity in Wireless Sensor Networks
The roots of Wireless Sensor Networks (WSNs) are tracked back to US military
developments, and, currently, WSNs have paved their way into a vast domain of civil …
developments, and, currently, WSNs have paved their way into a vast domain of civil …
PINC: Pickup Non-Critical Node Based k-Connectivity Restoration in Wireless Sensor Networks
A Wireless Sensor Network (WSN) is connected if a communication path exists among each
pair of sensor nodes (motes). Maintaining reliable connectivity in WSNs is a complicated …
pair of sensor nodes (motes). Maintaining reliable connectivity in WSNs is a complicated …
An autonomous connectivity restoration algorithm based on finite state machine for wireless sensor-actor networks
Y Zhang, J Wang, G Hao - Sensors, 2018 - mdpi.com
With the development of autonomous unmanned intelligent systems, such as the unmanned
boats, unmanned planes and autonomous underwater vehicles, studies on Wireless Sensor …
boats, unmanned planes and autonomous underwater vehicles, studies on Wireless Sensor …
Round-table negotiation for fast restoration of connectivity in partitioned wireless sensor networks
This paper addresses the problem of restoration of connectivity in wireless sensor networks
after multiple simultaneous node failures. Such failures of multiple nodes may split the …
after multiple simultaneous node failures. Such failures of multiple nodes may split the …
The effect of random node distribution and transmission ranges on connectivity robustness in wireless sensor networks
In Wireless Sensor Networks (WSNs) kee** the network connectivity is a challenging task
because failure in some nodes may cut off the communication paths between other nodes. A …
because failure in some nodes may cut off the communication paths between other nodes. A …
Network partition detection and recovery with the integration of unmanned aerial vehicle
Wireless sensor and actor networks (WSANs) consist of nodes associated in an ad hoc
manner to perform sensing tasks for information gathering and acting functions on the basis …
manner to perform sensing tasks for information gathering and acting functions on the basis …
Obstacle aware connectivity restoration for disjoint wireless sensor networks using a mix of stationary and mobile nodes
G Ma, Y Yang, X Qiu, Z Gao - International Journal of …, 2016 - journals.sagepub.com
In many applications, wireless sensor networks (WSNs) are deployed in inhospitable
environments and therefore the nodes are at increased risk of failure. Large scale damage …
environments and therefore the nodes are at increased risk of failure. Large scale damage …
A Survey on Cut Detection and Connectivity Restoration in Wireless Sensor Network
M Sharma, S Sindhu - Wireless Personal Communications, 2024 - Springer
Abstract Wireless Sensor Network suffers from the problem of interruption in connectivity due
to node's malfunctioning. Incompatible ecological surroundings where sensor nodes are …
to node's malfunctioning. Incompatible ecological surroundings where sensor nodes are …
Distributed connectivity restoration strategy for movable sensor networks
G Ma, Y Yang, X Qiu, Z Gao, H Li… - China …, 2014 - ieeexplore.ieee.org
Failure of one or multiple critical nodes may partition wireless sensor networks into disjoint
segments, and thus brings negative effect on the applications. We propose DCRS, a …
segments, and thus brings negative effect on the applications. We propose DCRS, a …