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An Efficient Cache Grouping Strategy for Multinode Cache Networks
2015 Third International Symposium on Computing and Networking (CANDAR), 2015Popularizations of Video-On-Demand (VOD) services cause explosive and continuous growth of the Internet traffic. Web cache servers are widely utilized fot reducing such VOD traffic. However, ordinary cache strategies such as LRU often degrade cache efficiency of a multi-node cache network as popular contents are cached on all servers that squeezes the ...
Takayuki Shiroma +4 more
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Proceedings of the 18th international conference on World wide web, 2009
This paper proposes and evaluates a Network Aware Forward Caching approach for determining the optimal deployment strategy of forward caches to a network. A key advantage of this approach is that we can reduce the network costs associated with forward caching to maximize the benefit obtained from their deployment.
Jeffrey Erman +4 more
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This paper proposes and evaluates a Network Aware Forward Caching approach for determining the optimal deployment strategy of forward caches to a network. A key advantage of this approach is that we can reduce the network costs associated with forward caching to maximize the benefit obtained from their deployment.
Jeffrey Erman +4 more
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Centralized Caching with Shared Caches in Heterogeneous Cellular Networks
2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2019We consider heterogeneous cellular networks, where cache-enabled small base stations help a macro base station by serving users within subareas of the macro base station's coverage area. We model the network by a centralized caching problem with shared caches, consisting of a server (representing a macro base station) broadcasting messages to users ...
Behzad Asadi, Lawrence Ong
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Distributed in-network cooperative caching
2012 IEEE 2nd International Conference on Cloud Computing and Intelligence Systems, 2012Named Data Networking (NDN) featuring in-network caching capability is a large effort that exemplifies information-centric approach to networking by shifting emphasis from hosts to data so as to meet growing demand on content. This work explores a scheme that enables a NDN domain to make full use of its in-network caches to enhance its performance ...
Xiaoyan Hu 0007, Jian Gong
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In-Network Caching for Chip Multiprocessors
2009Effective management of data is critical to the performance of emerging multi-core architectures. Our analysis of applications from SpecOMP reveal that a small fraction of shared addresses correspond to a large portion of accesses. Utilizing this observation, we propose a technique that augments a router in a on-chip network with a small data store to ...
Aditya Yanamandra +4 more
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Cache Network Management Using BIG Cache Abstraction
IEEE INFOCOM 2019 - IEEE Conference on Computer Communications, 2019In this paper, we develop an optimization decomposition framework for cache management under “BIG” cache abstraction which fully utilizes the cache resources in a cache network. We assign a utility function to each content, and formulate a joint optimization problem to maximize the overall utility of a cache network.
Pariya Babaie +2 more
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2012 IEEE 26th International Conference on Advanced Information Networking and Applications, 2012
Research efforts have been put into content retrieval in the Internet, ranging from traditional web proxy to recent content-oriented network architectures. With the emerging trends of uploading large user-generated content, we argue that Internet should not only aid end users in downloading content from steadily available servers but also facilitate ...
Yuncheng Zhu, Akihiro Nakao
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Research efforts have been put into content retrieval in the Internet, ranging from traditional web proxy to recent content-oriented network architectures. With the emerging trends of uploading large user-generated content, we argue that Internet should not only aid end users in downloading content from steadily available servers but also facilitate ...
Yuncheng Zhu, Akihiro Nakao
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Coded Caching in Combination Networks with Heterogeneous Caches
2022 IEEE Wireless Communications and Networking Conference (WCNC), 2022Zhuodong Guan +2 more
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Byte Caching in Wireless Networks
2012 IEEE 32nd International Conference on Distributed Computing Systems, 2012The explosion of data consumption has led to a renewed interest in byte caching. With studies showing potential reductions in network traffic of 50%, this fine grained caching technique looks like a very good and attractive solution for mobile wireless operators. However, properties of wireless networks actually present new challenges.
Franck Le +2 more
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On the Cache-and-Forward Network Architecture
2009 IEEE International Conference on Communications, 2009In order to meet the increasing demands of content dissemination in Internet, we propose a novel architecture for the future Internet called Cache-and-Forward (CNF), which transports content as "packages" in a hop-by-hop manner towards the destination, instead of transporting a stream of fragmented packets along an established TCP/IP connection.
Lijun Dong +4 more
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