A survey on analytical modeling and mitigation techniques for the energy hole problem in corona-based wireless sensor network

H Asharioun, H Asadollahi, TC Wan… - Wireless Personal …, 2015 - Springer
Wireless sensor networks (WSNs) have attracted much attention in recent years. In the many-
to-one WSNs, the nodes located around the sink relay the data from other sensor nodes …

Balancing energy consumption to maximize network lifetime in data-gathering sensor networks

H Zhang, H Shen - IEEE Transactions on parallel and …, 2008 - ieeexplore.ieee.org
Unbalanced energy consumption is an inherent problem in wireless sensor networks
characterized by multihop routing and many-to-one traffic pattern, and this uneven energy …

COCA: Constructing optimal clustering architecture to maximize sensor network lifetime

H Li, Y Liu, W Chen, W Jia, B Li, J Xiong - Computer Communications, 2013 - Elsevier
In wireless sensor networks, clustering is an effective technique to extend the network
lifetime. However, in the multi-hop clustering model, if the nodes are uniformly distributed …

Challenges and opportunities of connected k-covered wireless sensor networks

YM Ammari - Studies in Computational Intelligence. Springer, Berlin, 2009 - Springer
Untitled Page 1 Page 2 Habib M. Ammari Challenges and Opportunities of Connected k-Covered
Wireless Sensor Networks Page 3 Studies in Computational Intelligence, Volume 215 Editor-in-Chief …

Promoting heterogeneity, mobility, and energy-aware voronoi diagram in wireless sensor networks

HM Ammari, SK Das - IEEE Transactions on Parallel and …, 2008 - ieeexplore.ieee.org
Static always-on wireless sensor networks (WSNs) are affected by the energy sink-hole
problem, where sensors nearer a central gathering node, called the sink, suffer from …

Enhanced tree routing for wireless sensor networks

W Qiu, E Skafidas, P Hao - Ad hoc networks, 2009 - Elsevier
Tree routing (TR) is a low-overhead routing protocol designated for simple, low-cost and low-
power wireless sensor networks. It avoids flooding the network with path search and update …

Energy-efficient topology control algorithm for maximizing network lifetime in wireless sensor networks with mobile sink

H Zhao, S Guo, X Wang, F Wang - Applied Soft Computing, 2015 - Elsevier
Uneven energy consumption is an inherent problem in wireless sensor networks
characterized by multi-hop routing and many-to-one traffic pattern. Such unbalanced energy …

A mobile sensing and visualization platform for environmental data

A Bujari, O Gaggi, CE Palazzi - Pervasive and Mobile Computing, 2020 - Elsevier
The ubiquity of mobile technology has opened the door to the new era of mobile sensing.
Through this new paradigm, physical phenomena can be observed in a distributed way …

The good, the bad and the ugly: Why crowdsourcing needs ethics

FA Schmidt - 2013 international conference on cloud and …, 2013 - ieeexplore.ieee.org
This position paper for the workshop Crowd Work 2013 discusses some of the ethical
implications of crowd sourcing in general and of contest-based crowd design in particular …

Topology control game algorithm based on Markov lifetime prediction model for wireless sensor network

X Hao, L Wang, N Yao, D Geng, B Chen - Ad Hoc Networks, 2018 - Elsevier
Since the wireless sensor network (WSN) consists of large number of sensors with limited
energy resource, how to prolong the network lifetime is an inherent problem in wireless …