Results 1 to 10 of about 805 (163)
Extensive Cooperative Content Caching and Delivery Scheme Based on Multicast for D2D-Enabled HetNets
IEEE Access, 2021 The 5th generation (5G) mobile communication system demands low delay and high user rate of experience for mobile data services, which contradicts with the explosive growth of global mobile data traffic.
Qinxue Fu +3 more
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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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Delay-aware distributed program caching for IoT-edge networks
PLoS ONE, 2022 Edge computing is a novel network architecture that is in proximity to the end devices in an Internet of Things (IoT). As the IoT becoming a major factor in our daily life, provisioning a low response time of the services to IoT users through edge ...
Chang Kyung Kim +5 more
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Mobility-Aware Edge Caching for Minimizing Latency in Vehicular Networks
IEEE Open Journal of Vehicular Technology, 2022 This work proposes novel proactive caching schemesfor minimizing the communication latency in Vehicular Ad Hoc Networks (VANETs) under freeway and city mobility models.
Yousef AlNagar +3 more
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Cooperative cache scrubbing [PDF]
Proceedings of the 23rd international conference on Parallel architectures and compilation, 2014 Managing the limited resources of power and memory bandwidth while improving performance on multicore hardware is challenging. In particular, more cores demand more memory bandwidth, and multi-threaded applications increasingly stress memory systems, leading to more energy consumption.
Jennifer B. Sartor +4 more
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A Video Global Domain Cooperative Caching Algorithm for Named Data Networking [PDF]
Jisuanji gongcheng, 2018 In-network caching is one of the key aspects of Named Data Networking(NDN).The existing caching strategy of NDN takes insufficient consideration on caching cooperation among nodes,which can easily lead to the adjacent node to cache the same content and ...
HU Yaping,WANG Zilei
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Cooperative XPath caching [PDF]
Proceedings of the 2008 ACM SIGMOD international conference on Management of data, 2008 Motivated by the fact that XML is increasingly being used in distributed applications, we propose building a cooperative caching scheme for XML documents. Our scheme allows sharing cache content among a number of peers. To facilitate sharing, a distributed prefix-based index is built based on the queries whose results are cached. In the loosely-coupled
Kostas Lillis, Evaggelia Pitoura
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Cooperative Caching for GPUs [PDF]
ACM Transactions on Architecture and Code Optimization, 2016 The rise of general-purpose computing on GPUs has influenced architectural innovation on them. The introduction of an on-chip cache hierarchy is one such innovation. High L1 miss rates on GPUs, however, indicate inefficient cache usage due to myriad factors, such as cache thrashing and extensive multithreading.
Dublish, Saumay +2 more
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Hint-based cooperative caching [PDF]
ACM Transactions on Computer Systems, 2000 This article presents the design, implementation, and measurement of a hint-based cooperative caching file system. Hints allow clients to make decisions based on local state, enabling a loosely coordinated system that is simple to implement. The resulting performance is comparable to that of existing tightly coordinated algorithms that use global state,
Prasenjit Sarkar, John H. Hartman
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Integrated VLC/RF Wireless Technologies for Reliable Content Caching System in Vehicular Networks
IEEE Access, 2021 In a vehicular communications environment, the need for information sharing, entertainment, and multimedia will increase, leading to congestion of backhaul networks. The major challenge of this network is latency and resource limitations.
Tawfik Ismail +2 more
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