111 citations · 207 across the 9 of their papers we have counts for
9 papers
A Group Key Management Protocol Based on Weight-Balanced 2-3 Tree for Wireless Sensor Networks
Lin Yao, Bing Liu, Feng Xia +2
Multicast in Wireless Sensor Networks (WSNs) is an attractive mechanism for delivering data to multiple receivers as it saves bandwidth. To guarantee the security of multicast, the…
A Hop-by-hop Cross-layer Congestion Control Scheme for Wireless Sensor Networks
Guowei Wu, Feng Xia, Lin Yao +2
Congestions in wireless sensor networks (WSNs) could potentially cause packet loss, throughput impairment and energy waste. To address this issue, a hop-by-hop cross-layer congesti…
A Fault-Tolerant Emergency-Aware Access Control Scheme for Cyber-Physical Systems
Guowei Wu, Dongze Lu, Feng Xia +1
Access control is an issue of paramount importance in cyber-physical systems (CPS). In this paper, an access control scheme, namely FEAC, is presented for CPS. FEAC can not only pr…
Energy Efficient Ant Colony Algorithms for Data Aggregation in Wireless Sensor Networks
Chi Lin, Guowei Wu, Feng Xia +3
In this paper, a family of ant colony algorithms called DAACA for data aggregation has been presented which contains three phases: the initialization, packet transmission and opera…
iCare: A Mobile Health Monitoring System for the Elderly
Ziyu Lv, Feng Xia, Guowei Wu +2
This paper describes a mobile health monitoring system called iCare for the elderly. We use wireless body sensors and smart phones to monitor the wellbeing of the elderly. It can o…
A Clustering-based Location Privacy Protection Scheme for Pervasive Computing
Lin Yao, Chi Lin, Xiangwei Kong +2
In pervasive computing environments, Location- Based Services (LBSs) are becoming increasingly important due to continuous advances in mobile networks and positioning technologies.…