Towards cooperative caching for vehicular networks with multi-level federated reinforcement learning

L Zhao, Y Ran, H Wang, J Wang… - ICC 2021-IEEE …, 2021 - ieeexplore.ieee.org
Content caching in vehicular networks is a promising technology to dramatically reduce the
request-response time and transmission delay. The existing caching policies often suffer …

Mobility-aware proactive edge caching for connected vehicles using federated learning

Z Yu, J Hu, G Min, Z Zhao, W Miao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Content Caching at the edge of vehicular networks has been considered as a promising
technology to satisfy the increasing demands of computation-intensive and latency-sensitive …

Mobility-aware cooperative caching in vehicular edge computing based on asynchronous federated and deep reinforcement learning

Q Wu, Y Zhao, Q Fan, P Fan, J Wang… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Vehicular edge computing (VEC) can learn and cache most popular contents for vehicular
users (VUs) in the roadside units (RSUs) to support real-time vehicular applications …

Deep reinforcement learning for cooperative content caching in vehicular edge computing and networks

G Qiao, S Leng, S Maharjan, Y Zhang… - IEEE Internet of Things …, 2019 - ieeexplore.ieee.org
In this article, we propose a cooperative edge caching scheme, a new paradigm to jointly
optimize the content placement and content delivery in the vehicular edge computing and …

In-network caching in ICN-based vehicular networks: Effectiveness & performance evaluation

H Khelifi, S Luo, B Nour… - ICC 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Many research efforts have been proposed from physical, networking, to application layers
over Vehicular Ad hoc Networks (VANETs) to provide more safety and convenience to …

Cooperative edge caching with location-based and popular contents for vehicular networks

J Chen, H Wu, P Yang, F Lyu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we propose a cooperative edge caching scheme, which allows vehicles to
fetch one content from multiple caching servers cooperatively. In specific, we consider two …

Proactive content caching scheme in urban vehicular networks

B Feng, C Feng, D Feng, Y Wu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Stream media content caching is a key enabling technology to promote the value chain of
future urban vehicular networks. Nevertheless, the high mobility of vehicles, intermittency of …

A QoS-aware cache replacement policy for vehicular named data networks

H Khelifi, S Luo, B Nour… - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
Vehicular Named Data Network (VNDN) uses Named Data Network (NDN) as a
communication enabler. The communication is achieved using the content name instead of …

An optimized proactive caching scheme based on mobility prediction for vehicular networks

H Khelifi, S Luo, B Nour, A Sellami… - 2018 IEEE global …, 2018 - ieeexplore.ieee.org
Information-centric networking (ICN), a new networking paradigm in which the focal point is
a named data, has been proposed recently as an evolving concept to the actual host-centric …

Cooperative caching strategy with content request prediction in Internet of Vehicles

R Wang, Z Kan, Y Cui, D Wu… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
In order to mitigate the impact of explosively increasing data traffic on content request
services in the Internet of Vehicles (IoV), edge caching technology is implemented in IoV to …