Results 211 to 220 of about 1,571,441 (262)

Edge caching in blockchain empowered 6G

China Communications, 2021
The sixth generation (6G) of wireless cellular networks is expected to incorporate the latest developments in network infrastructure and emerging advances in technology. In the age of 6G, edge caching technology will evolve towards intelligence, dynamics, and security.
Wen Sun, Sheng Li, Yan Zhang
openaire   +1 more source

Towards Intelligent Adaptive Edge Caching Using Deep Reinforcement Learning

IEEE Transactions on Mobile Computing
The tremendous expansion of edge data traffic poses great challenges to network bandwidth and service responsiveness for mobile computing. Edge caching has emerged as a promising method to alleviate these issues by storing a portion of data at the ...
Ting Wang, Yuxiang Deng, J. Mao, Mingsong Chen, Gang Liu, Jieming Di, Keqin Li   +6 more
semanticscholar   +1 more source

Caching on the Sky: A Multiagent Federated Reinforcement Learning Approach for UAV-Assisted Edge Caching

IEEE Internet of Things Journal
As a promising solution to alleviate network congestion, mobile edge caching based on unmanned aerial vehicles (UAVs) has emerged and received intensive research interests, where users could download their desired contents from UAVs with much lower ...
Xuanheng Li, Jiahong Liu, Xianhao Chen, Jie Wang, Miao Pan   +4 more
semanticscholar   +1 more source

Wireless edge caching based on content similarity in dynamic environments

Journal of systems architecture, 2021
Edge caching could greatly relieve the burden of the backbone network and reduce the content request latency experienced by end-user devices. This makes edge caching a promising technology for enabling data-intensive and latency-sensitive applications on
Xianglin Wei, Jianwei Liu, Yangang Wang, Chaogang Tang, Yongyang Hu   +4 more
semanticscholar   +1 more source

MADRL-Based Joint Edge Caching and Bitrate Selection for Multicategory 360° Video Streaming

IEEE Internet of Things Journal
360° video streaming has gained increasing attraction in the current popular virtual reality, AR, and MR applications, which can provide users with an immersive experience. In tile-based 360° video streaming, edge caching and bitrate selection strategies
Jiaxin Zeng, Xiaobo Zhou, Keqiu Li
semanticscholar   +1 more source

Predictive caching at the wireless edge using near-zero caches

Proceedings of the Twenty-First International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing, 2020
In this paper, we study the effect of predictive caching on the delay of wireless networks. We explore the possibility of caching at wireless end-users where caches are typically very small, orders of magnitude smaller than the catalog size. We develop a predictive multicasting and caching scheme, where the Base Station (BS) in a wireless cell ...
Sherif ElAzzouni, Fei Wu, Ness Shroff, Eylem Ekici   +3 more
openaire   +1 more source

Economic Analysis of Edge Caching Enabled Mobile Internet Ecosystem

IEEE Transactions on Mobile Computing
Mobile edge caching is promising to improve content delivery and alleviate backbone burden by caching contents at the network edges. The commercial deployment relies on a comprehensive understanding of the economic interactions involved.
Changkun Jiang, Lin Gao, Fen Hou, Jianqiang Li   +3 more
semanticscholar   +1 more source

QoE-Driven Edge Caching in Vehicle Networks Based on Deep Reinforcement Learning

IEEE Transactions on Vehicular Technology, 2021
The Internet of vehicles (IoV) is a large information interaction network that collects information on vehicles, roads and pedestrians. One of the important uses of vehicle networks is to meet the entertainment needs of driving users through ...
Chunhe Song, Wenxiang Xu, Tingting Wu, Shimao Yu, P. Zeng, Ning Zhang   +5 more
semanticscholar   +1 more source

Revenue-Optimal Contract Design for Content Providers in IoT-Edge Caching

IEEE Internet of Things Journal
Edge caching is crucial in the Internet of Things (IoT) by accelerating content delivery and reducing latency, offering significant advantages. However, inappropriate incentive mechanisms may prevent third-party edge caching nodes from caching data.
Hongtao Li, Ying Chen, Yaozong Yang, Jiwei Huang   +3 more
semanticscholar   +1 more source

Edge Caching as Differentiation

Proceedings of the ACM SIGCOMM 2025 Conference
Published ...
Muhammad Abdullah, Mughees Ur Rehman, Pavlos Nikolopoulos, Katerina Argyraki   +3 more
openaire   +1 more source