Results 11 to 20 of about 3,766 (244)
ICT Express, 2023 Reinforcement learning (RL) has been used in combination with cooperative caching to deal with growing traffic in mobile networks, but the performance of RL based caching policies depends heavily on network settings. This paper investigates the impact of
Xiaobao Cheng +3 more
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IEEE Access, 2022 In order to meet the growing needs of vehicle users for high-quality video experience, it can be used caching technology and transcoding technology to meet the needs of vehicle users.
Wenbin Fu
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ACM SIGMETRICS Performance Evaluation Review, 2020 We study fair content allocation strategies in caching networks through a utility-driven framework, where each request achieves a utility of its caching gain rate. The resulting problem is NP-hard. Submodularity allows us to devise a deterministic allocation strategy with an optimality guarantee factor arbitrarily close to 1-1/e.
Yuezhou Liu +4 more
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Engineering Science and Technology, an International Journal, 2021 Content-Centric Networking (CCN) is being established as an emerging Internet architecture that brings efficient data retrieval technology to access the contents with their names.
Sumit Kumar, Rajeev Tiwari
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Intelligent Caching with Graph Neural Network-Based Deep Reinforcement Learning on SDN-Based ICN
Future Internet, 2023 Information-centric networking (ICN) has gained significant attention due to its in-network caching and named-based routing capabilities. Caching plays a crucial role in managing the increasing network traffic and improving the content delivery ...
Jiacheng Hou +3 more
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Path Segmentation-Based Hybrid Caching in Information-Centric Networks
Future Internet, 2021 Information-centric networks (ICNs) have received wide interest from researchers, and in-network caching is an important characteristic of ICN. The management and placement of contents are essential due to cache nodes’ limited cache space and the huge ...
Wei Li, Peng Sun, Rui Han
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Caching Strategy Based on Hierarchical Cluster for Named Data Networking
IEEE Access, 2017 The in-network caching strategy in named data networking can not only reduce the unnecessary fetching of content from the original content server deep in the core network and improve the user response time, but also ease the traffic in the core network ...
Huan Yan +5 more
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Caching and Placement for In‐Network Caching in Device‐to‐Device Communications [PDF]
Wireless Communications and Mobile Computing, 2018 Caching content by users constitutes a promising solution to decrease the costly transmissions with going through the base stations (BSs). To improve the performance of in‐network caching in device‐to‐device (D2D) communications, caching placement and content delivery should be jointly optimized.
Somayeh Soleimani, Xiaofeng Tao 0001
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Mobility-Aware Caching and Computation Offloading in 5G Ultra-Dense Cellular Networks
Sensors, 2016 Recent trends show that Internet traffic is increasingly dominated by content, which is accompanied by the exponential growth of traffic. To cope with this phenomena, network caching is introduced to utilize the storage capacity of diverse network ...
Min Chen +5 more
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Towards Intelligent Zone-Based Content Pre-Caching Approach in VANET for Congestion Control
Sensors, 2022 In vehicular ad hoc networks (VANETs), content pre-caching is a significant technology that improves network performance and lowers network response delay. VANET faces network congestion when multiple requests for the same content are generated. Location-
Khola Nazar +7 more
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