An approximate dynamic programming approach for collaborative caching
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Optimization"
DOI: 10.1080/0305215x.2020.1767098
Abstract: In this article, online collaborative content caching in wireless networks is studied from a network economics point of view. The cache optimization problem is first modelled as a finite horizon Markov decision process that incorporates… read more here.
Keywords: collaborative caching; problem; approach; approximate dynamic ... See more keywords
Collaborative Caching Strategy for RL-Based Content Downloading Algorithm in Clustered Vehicular Networks
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2023.3235661
Abstract: With the explosive growth of content request services in the vehicle network, there is an urgent need to speed up the response process of content requests and reduce the backhaul burden on base stations (BSs).… read more here.
Keywords: content downloading; collaborative caching; content; based content ... See more keywords
Multiagent Federated Deep-Reinforcement-Learning-Based Collaborative Caching Strategy for Vehicular Edge Networks
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2024.3392329
Abstract: With the rapid advancement of in-vehicle communication technology, vehicular edge caching has garnered considerable attention as a pivotal technology to improve the efficiency of data transmission. However, existing studies often overlook the issues of increased… read more here.
Keywords: vehicle; edge; multiagent; caching strategy ... See more keywords
Collaborative Caching Strategy Based on Clustering in Vehicle Naming Data Network
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2025.3618659
Abstract: Vehicular named data networking (VNDN) is a network architecture that supports various content-oriented applications in high-dynamic topology environments. Its inherent in-network caching helps with content delivery and communication efficiency in vehicular networks. Due to the… read more here.
Keywords: vehicle; caching strategy; network; collaborative caching ... See more keywords
Collaborative Caching and Reconfigurable Intelligent Surface for the Sub-THz Mobile System
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DOI: 10.1109/lwc.2024.3432928
Abstract: Enabling high-speed data services with minimal latency over high spectrums represents the evolution direction of the 6G system. This letter introduces a framework for enhancing wireless communication networks and addressing the limitation of the dynamic… read more here.
Keywords: reconfigurable intelligent; sub thz; system; collaborative caching ... See more keywords
Social-Aware Collaborative Caching in Edge-User Networks: A Joint Multi-Graph Approach
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Network Science and Engineering"
DOI: 10.1109/tnse.2024.3404245
Abstract: Collaborative caching between Edge servers (ES) and user equipment (UE) is a key solution for tackling backhaul congestion, high latency, and low cache hit rates in modern communication networks. However, the limited storage capacity of… read more here.
Keywords: caching edge; edge user; multi graph; edge ... See more keywords
Performance analysis of the collaborative caching strategy in an UAV-RAN
Sign Up to like & getrecommendations! Published in 2021 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-021-01922-6
Abstract: Ultra-reliable and low-latency communication (URLLC) is one of the main service categories in the fifth-generation communication systems, which lays the foundation for emerging data-exploring video applications with strict end-to-end latency requirement. Unmanned aerial vehicle (UAV)… read more here.
Keywords: uav ran; collaborative caching; service; caching strategy ... See more keywords