Tingdan Deng

A Hybrid Charging Scheme for Non-deterministic Mobile Nodes aimed at minimizing the number of dead nodes

Shuqi Tang, Yue Chen, Tingdan Deng, Feng Lin

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A Charging Scheme for Large-Scale Suburban WRSNs Based on the Collaboration of UAVs and Mobile PADs

Yue Chen, Tingdan Deng, Shuqi Tang, Feng Lin

Unmanned aerial vehicles (UAVs) are ideal mobile chargers (MCs) for energy-starved sensor nodes in wireless rechargeable sensor networks (WRSNs). Recently, the power access docker (PAD) is developed to extend the operating range of the UAV in large-scale WRSNs by recharging the UAV …

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A Hybrid Charging Scheme for Minimizing the Number of Energy-Exhausted Nodes in Wireless Rechargeable Sensor Networks

Tingdan Deng, Shuqi Tang, Yue Chen, Feng Lin

In wireless rechargeable sensor networks (WRSNs), researchers address the energy problem in wireless sensor networks by introducing fixed chargers or mobile chargers to recharge energy-starving nodes. The majority of existing studies on WRSNs investigate either the deployment of fixed chargers or the …

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Charging Between PADs: Periodic Charging Scheduling in the UAV‐Based WRSN With PADs

Zirui Zhao, Tingdan Deng, Yixuan Liu, Feng Lin

Wireless rechargeable sensor network (WRSN) has become the most effective solution to the energy problem in wireless sensor networks (WSNs) by introducing mobile chargers (MCs) to replenish energy for energy‐starved sensor nodes. In the studies of WRSN, there has been growing interest …

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A Data Offloading Strategy Based on UE Movement Prediction in MEC

Yuguo Liu, Yingjue Chen, Tingdan Deng, Feng Lin

With the development of 5G and IoT technologies, mobile edge computing (MEC) is widely introduced to perform complex computing on mobile equipment. Network latency has become a major factor limiting the performance of MEC services, and there has been a large amount …

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A Trajectory Analysis-based Critical Intersection Discovery Approach for Roadside Unit Deployment in Vehicular Networks

Tingdan Deng, Linyun Zhong, Yuguo Liu, Feng Lin

The deployment of roadside units plays an important role in the performance of vehicular networks. The main challenge of the roadside unit deployment algorithm is the trade-off between the service performance and the deployment cost. To address this challenge, this paper proposes …

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