Showing 49–60 of 147 results
Cost-Aware Activity Scheduling for Compressive Sleeping Wireless Sensor Networks Abstract? a compressive sleeping wireless sensor network (WSN) for monitoring parameters in the sensor field, where only a fraction of sensor nodes (SNs) are activated to perform the sensing task and their data are gathered at a fusion center (FC) to estimate all the other SNs?…
Data Collection Maximization in Renewable Sensor Networks via Time-Slot Scheduling Abstract? Data Collection Maximization in Renewable Sensor Networks via Time-Slot Scheduling. We study data collection in an energy renewable sensor network for scenarios such as traffic monitoring on busy highways, where sensors are deployed along a predefined path < Final Year Projects 2016 > the…
DBR-MAC: A Depth-Based Routing Aware MAC Protocol for Data Collection in Underwater Acoustic Sensor Networks Abstract? Due to long propagation delays, routing discovery is very expensive in underwater acoustic sensor networks. There-fore, depth-based routing (DBR) protocols are usually preferred whose routing discovery cost is almost zero. However, DBR protocols working with broadcast medium access control…
DBR-MAC: A Depth-Based Routing Aware MAC Protocol for Data Collection in Underwater Acoustic Sensor Networks Abstract? Due to long propagation delays, routing discovery is very expensive in underwater acoustic sensor networks. Therefore, depth-based routing (DBR) protocols are usually preferred whose routing discovery cost is almost zero. However, DBR protocols working with broadcast medium access control…
Decentralized Smart Sensor Scheduling for Multiple Target Tracking for Border Surveillance Abstract? Border surveillance requires regular patrolling to prevent intruders from crossing across, emphasizing the need for an automated network of sensing devices that is capable of detecting and estimating multiple moving targets. This paper proposes a fusion-driven decentralized sensor scheduling scheme that enables dynamic…
Delay Models for Static and Adaptive Persistent Resource Allocations in Wireless Systems Abstract?Delay Models for Static and Adaptive Persistent Resource Allocations in Wireless Systems. A variety of scheduling strategies can be employed in wireless systems to satisfy different system objectives and to cater for different traffic types.Static persistent resource allocations can be employed to transfer…
Delay-Efficient Energy-Minimized Data Collection With Dynamic Traffic in WSNs Abstract-Data collection is one of the most important applications in wireless sensor networks where sensed data are gathered from sensor nodes to the base station. Reporting redundant data leads to the wastage of time and energy, the sensors therefore report only meaningful information to the base…
Detecting and Localizing Wireless Spoofing Attacks Abstract? Detecting and Localizing Wireless Spoofing Attacks. Wireless networks are vulnerable to spoofing attacks, which allows for many other forms of attacks on the networks. Although the identity of a node can be verified through < Final Year Projects 2016 > cryptographic authentication, authentication is not always possible because…
Detecting Colluding Blackhole and Greyhole Attacks in Delay Tolerant Networks Abstract?Detecting Colluding Blackhole and Greyhole Attacks in Delay Tolerant Networks. Delay Tolerant Network < Final Year Projects 2016 > DTN is developed to cope with intermittent connectivity and long delay in wireless networks. Due to the limited connectivity, DTN is vulnerable to black hole and…
Detecting Node Failures in Mobile Wireless Networks: A Probabilistic Approach Abstract?Detecting Node Failures in Mobile Wireless Networks: A Probabilistic Approach. Detecting node failures in mobile wireless networks is very challenging because the network topology can be highly dynamic, the network may not be always connected, and the resources are limited. In this paper, we take…
Detection and Classification of OFDM Waveforms Using Cepstral Analysis Abstract?Detection and Classification of OFDM Waveforms Using Cepstral Analysis .Also presence of cyclic prefix in the orthogonal frequency division multiplexing induces periodicities. Thus the distributions of coefficients are derived for two schemes. As of all, significantly different from the additive white Gaussian noise (AWGN) and can…
Distributed Progressive Algorithm for Maximizing Lifetime Vector in Wireless Sensor Networks Abstract? Maximizing the operational lifetime of a sensor network is a critical problem in practice. Many prior works de?ne the network?s lifetime as the time before the ?rst sensor in the network runs out of energy. However, when one sensor dies, the rest of…
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