Abstract In Wireless Sensor Networks (WSNs), signals are used as channels for
communicating data. Wireless channels are inherently insecure; hence, the vulnerability of …

This study formalizes and solves the problem of minimizing the energy dissipated by a node
in order to successfully transmit the initial data amount during one round of communication …

Wireless transmission method in wireless sensor networks has put forward higher
requirements for private protection technology. According to the packet loss problem of …

We propose Plena, a packet length adaptation scheme exploiting recently proposed error
estimating codes (EEC) for low-power wireless networks. We carefully consider two low …

Low-power wireless sensor networks (WSNs) operating in unlicensed spectrum bands may
seriously suffer from interference from other coexisting radio systems, such as IEEE 802.11 …

Partial packet recovery is well known for increasing network throughput and reducing frame
retransmissions. However, partial packet recovery methods in the literature are not energy …

Frame fragmentation into small blocks with dedicated error detection codes per block can
reduce the unnecessary retransmission of the correctly received blocks. However, the …

With multi-frame image processing based on wireless sensor network as research object,
this study analyzes the problems existing in the two classic multi-node collaborative …

In order to solve the problem that the privacy preserving algorithm based on slicing
technology is incapable of dealing with packet loss, this paper presents the redundancy …

Frame fragmentation techniques aim to achieve higher throughput by reducing
retransmissions. Using experiments on a WSN testbed, we show that frame fragmentation …