Results 151 to 160 of about 805 (163)
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Local Content Cloud based Cooperative Caching Placement for Edge Caching
2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2019Edge caching can improve the efficiency of content delivery by making full use of the limited storage capacity. Exploiting cooperation between base stations (BSs) could promote the diversity of contents in the whole network and alleviate backhaul traffic. However, prior works mostly overlook the effect of cooperation during caching placement period. In
Shiyu Yang +3 more
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Enhanced cache sharing through cooperative data cache approach in MANET
International Journal of Biomedical Engineering and Technology, 2020In a mobile ad hoc network (MANET) under normal cache sharing scenarios, when the data is transmitted from source to destination, all the nodes along the path store the information on the cache layer before reaching the destination. This may result in increased node overhead, increased cache memory utility and very high end-to-end delay. In this paper,
S. Lilly Sheeba, P. Yogesh
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An Optimized Spatially Cooperative Caching Strategy for Heterogeneous Caching Network
2019 15th International Wireless Communications & Mobile Computing Conference (IWCMC), 2019Heterogeneous caching network consisting of edge servers and caching helpers is proposed to meet the huge amount of mobile traffic and provide low-latency caching services for users. The problem of caching redundancy caused by the overlapping of edge servers and caching helpers is neglected by most researchers.
Shubin Zhang, Wen Sun, Jiajia Liu
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C-LGV: A novel cooperative caching scheme for P2P caches
2013 IEEE International Conference on Communications (ICC), 2013For an ISP (Internet Service Provider) which has deployed P2P caches in more than one AS (autonomous system), cooperative caching which makes their caches cooperate with each other can save more cost of carrying P2P traffic than independent caching for the ISP.
Bo Wang +4 more
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Cooperative Caching Placement in Cache-Enabled D2D Underlaid Cellular Network
IEEE Communications Letters, 2017In a cache-enabled D2D underlaid cellular network, cooperation of BS caching and D2D caching can further exploit the limited storage capacity and achieve more efficient wireless resource utilization. In this complex network scenario, the closed form expression for successful transmission probability is firstly derived using stochastic geometry, to ...
Yue Wang +3 more
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Cache Clouds: Cooperative Caching of Dynamic Documents in Edge Networks
25th IEEE International Conference on Distributed Computing Systems (ICDCS'05), 2005Caching on the edge of the Internet is becoming a popular technique to improve the scalability and efficiency of delivering dynamic Web content. In this paper, we study the challenges in designing a large scale cooperative edge cache network, focusing on mechanisms and methodologies for efficient cooperation among caches to improve the overall ...
L. Ramaswamy, null Ling Liu, A. Iyengar
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User-level communication based cooperative caching
ACM SIGOPS Operating Systems Review, 2003Cooperative caching is an important element in many distributed systems. However, fewer researches have been focused on how to improve it based on user-level communication technologies that are used more and more widely. This paper presents a user-level communication based caching design, called uniform caching, to decrease the complexity of I/O ...
Youhui Zhang, Weimin Zheng
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Hierarchical Cooperative Caching Strategy in Cached-Enabled Heterogeneous Networks
2022 IEEE Wireless Communications and Networking Conference (WCNC), 2022Dapeng Wu +4 more
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Cooperative Caching in Wireless Mesh Networks
2020For reduction of gateway bottleneck effect, data access cost, and response delay, many cooperative caching schemes are available. But in all the existing schemes, whenever any data is newly cached or any data is evicted, the information needs to be broadcast to all the mesh access points (MAPs). As a result, communication cost increases.
Abhishek Majumder +3 more
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Video Stream Caching Based on Digital Twin Cooperative Caching
2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2023Yaqi Song, null Shenyun
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