[PDF] Top 20 A coverage aware energy replenishment scheme for wireless rechargeable sensor networks

... energy replenishment, [22] proposed an analytical model to analyze and find an effective way to recharge sen- sors, where the mobile charger is randomly moved and can find a sensor who is in the ... See full document

... the sensor nodes send their data towards to sink, as result the nodes near to sink get used regularly and the energy consumption is ...new energy and load aware routing algorithm with multi ... See full document

... Cluster Scheme for Energy Efficiency in Wireless Sensor Networks e Based Cluster Scheme for Energy Efficiency in Wireless Sensor ...this scheme ... See full document

... years wireless sensor networks, several constraints continue to limit their development and degrade the performance of their applications and ...These networks require robust wireless ... See full document

... performs, Coverage Redundancy Test and second phase determines the Backoff Sleep Time (BST) using Polynomial Regression fitted for battery discharge ...residual energy level of current ACTIVE node. Due to ... See full document

... sensing coverage, the WSN must sense the required bodily quantity over the entire area being monitored — while doing this, both power utilization and the effectiveness of data aggregation are crucial ...by ... See full document

... movement aware key management scheme for wireless sensor ...proposed scheme is based on the movement of the node in wireless sensor network and passed through an ... See full document

... Traditional scheme is completely lost after around 9 ...IDEALS|RMR scheme. It is clear from the figure that this scheme extends the network lifetime and hence improves the network ...AIRT ... See full document

... an energy-aware location-independent co- verage control protocol for heterogeneous wireless sen- sor networks (ACHE) is ...sensing coverage, lifetime by minimizing energy ... See full document

... remained energy of a node, the distance between cluster head and its hindmost member and the maximum sensing range of the node ...be aware of its covering ...the energy of a node is less than the ... See full document

... Wireless sensor networks (WSNs) consist of a number of sensor nodes equipped with sensing, data processing and communications capabilities for monitoring ...access, replenishment of ... See full document

... Wireless sensor nodes in wireless sensor networks are generally battery powered and it is usually hard to change their ...Therefore, energy saving has always been the basic ... See full document

... sensing coverage are essential metrics for enhancing the lifetime and the utilization of wireless sensor ...in wireless sensor ...the sensor nodes towards proper locations that ... See full document

... scheduling scheme using spatial reso- lution of wireless sensor networks ...the coverage relationship can be ...extra energy waste. Xing et al. proposed target coverage ... See full document

... field, wireless sensor networks can be used to build a battlefield command sys- tem that combines functions such as command, control, communication, intelligence, surveillance, detection and location ... See full document

... external energy source, thus the concept of renewable energy can be taken into account, and this kind of energy can be harvested from the surrounding environment in various ...typical energy ... See full document

... reduce energy consumption in wireless sensor ...the energy remaining in each node. Data of sensor nodes are correlated with their neighbor nodes, data aggregation can increase ... See full document

... Two studies were conducted where the energy requirements for single and multi hop communications were compared. In the first analysis the distance between nodes varied between one and ten metres. The transmission ... See full document

... MANETs does not depend on pre-existing infrastructure or base stations. Network nodes in MANETs are free to move randomly. Therefore, the network topology of a MANET may change rapidly and unpredictably. All network ... See full document

... transmission scheme. This scheme uses the hash-chain to generate the dynamic session key, which can be used for mutual authentication and the symmetric encryption ...the sensor nodes back to sleep ... See full document