Detection of Cache Pollution Attack Based on Federated Learning in Ultra-Dense Network
Detection of Cache Pollution Attack Based on Federated Learning in Ultra-Dense Network
复制标题
超密集网络中基于联邦学习的缓存污染攻击检测
DOI:
10.1016/j.cose.2022.102965
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发表时间:
2022-10
影响因子:
5.6
通讯作者:
吴国伟
中科院分区:
文献类型:
--
作者:
姚琳;李佳;邓镜;吴国伟
Ultra-Dense Network (UDN) as one of the key technologies of 5G aims to increase the capacity per area of the current 4G network by 1,000-fold through the deployment of dense Small Base Stations (SBSs). To reduce the traffic on backhaul links, Content-Centric Networking (CCN) as a promising network architecture has been applied to UDN recently. However, its in-network caching mechanism is subject to Cache Pollution Attack (CPA), where attackers aim to occupy limited caching space with unpopular contents. Existing studies focusing on the static networks cannot be directly used in dynamic UDN scenarios. In this paper, we propose a detection and defense scheme of CPA based on federated learning, where CPA is determined by the cooperation of multiple SBSs. First, each SBS can build or join a cluster based on the metrics of distance similarity and load similarity. Then, each cluster head as the working node trains the local classifier to detect CPA based on the statistics within the cluster. The macro base station aggregates all the local models to generate an improved global classifier for all the SBSs. In our scheme, federated learning as a special case of distributed machine learning allows each cluster head to independently train the local data even when it is non-i.i.d. or unbalanced. Simulation results show that our scheme outperforms in terms of detection ratio, cache hit ratio, access delay, and false alarm ratio compared with other state-of-the-art schemes.
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DOI:
10.48550/arxiv.1806.00582
发表时间:
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期刊:
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影响因子:
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DOI:
10.23919/wiopt.2018.8362880
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10.1016/j.comnet.2015.01.020
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Hyundo Park;I. Widjaja;Heejo Lee
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Wei Yu;Hansong Xu;Hanlin Zhang;D. Griffith;N. Golmie
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