Outputs (12)

MSR: Minimum-Stop Recharging Scheme for Wireless Rechargeable Sensor Networks (2014)
Presentation / Conference Contribution

© 2014 IEEE. This paper deals with simultaneous energy transfer to multiple nodes for scalable wireless recharging in wireless sensor networks. All existing recharging schemes rely on the use of a mobile charger that roves the network and drops by so... Read More about MSR: Minimum-Stop Recharging Scheme for Wireless Rechargeable Sensor Networks.

Synchronization protocols and implementation issues in wireless sensor networks: A review (2014)
Journal Article

Time synchronization in wireless sensor networks (WSNs) is a topic that has been attracting the research community in the last decade. Most performance evaluations of the proposed solutions have been limited to theoretical analysis and simulation. Th... Read More about Synchronization protocols and implementation issues in wireless sensor networks: A review.

Congestion detection strategies in wireless sensor networks: A comparative study with testbed experiments (2014)
Presentation / Conference Contribution

© 2014 The Authors. Event based applications of Wireless Sensor Networks (WSNs) are prone to traffic congestion, where unpredicted event detection yields simultaneous generation of traffic at spatially co-related nodes, and its propagation towards th... Read More about Congestion detection strategies in wireless sensor networks: A comparative study with testbed experiments.

Interference-aware congestion control protocol for wireless sensor networks (2014)
Presentation / Conference Contribution

© 2014 The Authors. This paper deals with congestion and interference control in wireless sensor networks (WSN), which is essential for improving the throughput and saving the scarce energy in networks where nodes have different capacities and traffi... Read More about Interference-aware congestion control protocol for wireless sensor networks.

Brief announcement: Game theoretical approach for energy-delay balancing in distributed duty-cycled MAC protocols of wireless networks (2014)
Presentation / Conference Contribution

Optimizing energy consumption and end-to-end (e2e) packet delay in energy constrained distributed wireless networks is a conflicting multi-objective optimization problem. This paper investigates this trade-off from a game-theoretic perspective, where... Read More about Brief announcement: Game theoretical approach for energy-delay balancing in distributed duty-cycled MAC protocols of wireless networks.

MLE for receiver-to-receiver time synchronization in wireless networks with exponential distributed delays (2014)
Presentation / Conference Contribution

© 2014 IEEE. Receiver-to-receiver time synchronization in wireless networks is considered, and appropriate maximum-likelihood estimators (MLE) for environments with exponential distrusted reception delays are proposed. In the receiver-to-receiver syn... Read More about MLE for receiver-to-receiver time synchronization in wireless networks with exponential distributed delays.

Implementation of high precision synchronization protocols in wireless sensor networks (2014)
Presentation / Conference Contribution

Microsecond-level time synchronization is needed in realtime applications of wireless sensor networks. While several synchronization protocols have been proposed, most performance evaluations have been limited to theoretical analysis and simulation,... Read More about Implementation of high precision synchronization protocols in wireless sensor networks.

Intertwined medium access scheduling of upstream and downstream traffic in wireless sensor networks (2014)
Presentation / Conference Contribution

© 2014 IEEE. In wireless sensor networks, the sensor data are often aggregated en-route to the base-station in order to eliminate redundancy and conserve the network resources. The basestation not only acts as a destination for the upstream data traf... Read More about Intertwined medium access scheduling of upstream and downstream traffic in wireless sensor networks.

Cost effective node deployment strategy for energy-balanced and delay-efficient data collection in wireless sensor networks (2014)
Presentation / Conference Contribution

© 2014 IEEE. The real-world node deployment aspect is investigated, while considering cost minimization for resolving the energy hole around the sink, which represents a serious problem in typical sensor networks with uniform distribution. A novel st... Read More about Cost effective node deployment strategy for energy-balanced and delay-efficient data collection in wireless sensor networks.

Preface of the 6th IEEE international workshop on management of emerging networks and services (IEEE Globecom MENS 2014) (2014)
Presentation / Conference Contribution

© 2014 IEEE. This short paper serves as the preface of the 6th IEEE International Workshop on Management of Emerging Networks and Services (IEEE Globecom MENS 2014). The 6th IEEE MENS 2014 attracted a significant number of papers this year, as in the... Read More about Preface of the 6th IEEE international workshop on management of emerging networks and services (IEEE Globecom MENS 2014).