A novel V2V-based temporary warning network for safety message dissemination in urban environments

B Liu, W Han, W Jiang, D Jia, E Wang… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
Vehicular communication networks (VCNs) have been widely recognized as promising
solutions to support safety-related applications in urban transportation systems. However …

Optimal ThrowBoxes assignment for big data multicast in VDTNs

P Liu, Y Ding, T Fu - Wireless Networks, 2022 - Springer
Nowadays, vehicles have been equipped with various kinds of sensors which produce so
called big data constantly. Among them, multimedia contents form the major part of the total …

A popularity-aware cost-effective replication scheme for high data durability in cloud storage

J Liu, H Shen - 2016 IEEE international conference on big data …, 2016 - ieeexplore.ieee.org
Cloud storage system usually experiences data loss, hindering data durability. Three-way
random replication is commonly used to prevent data loss in cloud storage systems …

TOP: vehicle trajectory based driving speed optimization strategy for travel time minimization and road congestion avoidance

L Yan, H Shen - 2016 IEEE 13th International Conference on …, 2016 - ieeexplore.ieee.org
Traffic congestion control is pivotal for intelligent transportation systems. Previous works
optimize vehicle speed for different objectives such as minimizing fuel consumption and …

CCRP: Customized cooperative resource provisioning for high resource utilization in clouds

J Liu, H Shen, HS Narman - … Conference on Big Data (Big Data …, 2016 - ieeexplore.ieee.org
In cloud systems, efficient resource provisioning is needed to maximize the resource
utilization while reducing the Service Level Objective (SLO) violation rate, which is important …

Machine learning based intelligent routing for vdtns

S Liu, H Shen, BL Smith… - 2023 32nd International …, 2023 - ieeexplore.ieee.org
Delay Tolerant Networks (DTNs) are wireless mobile networks resilient to disruptions,
significant latency, and incomplete paths between source and destination (SD). Vehicular …

Dial: A distributed adaptive-learning routing method in vdtns

B Wu, H Shen, K Chen - … on Internet-of-Things Design and …, 2016 - ieeexplore.ieee.org
In this paper, we focus on designing an efficient routing method in Vehicle Delay Tolerant
Networks (VDTNs) without centralized infrastructures. Current routing methods either have …

Greedyflow: Distributed greedy packet routing between landmarks in DTNs

K Chen, H Shen - Ad Hoc Networks, 2019 - Elsevier
Abstract Delay Tolerant Networks (DTNs) have attracted much research interest recently due
to its adaptability in areas without infrastructures. In such scenarios, moving data from one …

A delay tolerant network routing policy based on optimized control information generation method

H Wang, H Wang, J Tan, H Lv, M Zhu - IEEE Access, 2018 - ieeexplore.ieee.org
Current research examining delay tolerant network (DTN) routing policies mostly focuses on
network environments with relatively abundant resources and lacks consideration of …

TOP: optimizing vehicle driving speed with vehicle trajectories for travel time minimization and road congestion avoidance

L Yan, H Shen - ACM Transactions on Cyber-Physical Systems, 2019 - dl.acm.org
Traffic congestion control is pivotal for intelligent transportation systems. Previous works
optimize vehicle speed for different objectives such as minimizing fuel consumption and …