QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Encrypted Speech Retrieval Scheme Based on Multiuser Searchable Encryption in Cloud Storage 期刊论文 Security and Communication Networks, 2022, 卷号: 2022 作者:  Zhang, Qiuyu;  Fu, Minrui;  Huang, Yibo;  Zhao, Zhenyu 收藏  |  浏览/下载：24/0  |  提交时间：2022/06/20 Access control  Cryptography  Digital storage  Long short-term memory  Semantics  Ciphertext-policy attribute-based encryptions  Cloud storages  Encrypted speech  Memory network  Multiusers  Privacy protection  Searchable encryptions  Speech data  Speech encryption  Speech retrieval   A k -Anonymous Location Privacy Protection Method of Polygon Based on Density Distribution 期刊论文 International Journal of Network Security, 2021, 卷号: 23, 期号: 1, 页码: 57-66 作者:  Zhang, Yong-Bing;  Zhang, Qiu-Yu;  Yan, Yan;  Jiang, Yi-Long;  Zhang, Mo-Yi 收藏  |  浏览/下载：15/0  |  提交时间：2021/06/03 Data privacy  Geometry  Location  Density distributions  Density threshold  Geographical features  Location information  Location privacy protection  Privacy protection  Query service   Messages in a Concealed Bottle: Achieving Query Content Privacy With Accurate Location-Based Services 期刊论文 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2018, 卷号: 67, 期号: 8, 页码: 7698-7711 作者:  Hu, Qin;  Wang, Shengling;  Hu, Chunqiang;  Huang, Jianhui;  Li, Wei 收藏  |  浏览/下载：30/0  |  提交时间：2019/12/10 Location based services  query content protection  privacy protection  security   Frame Fusion for Video Copy Detection 期刊论文 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2011, 卷号: 21, 期号: 1, 页码: 15-28 作者:  Wei, Shikui;  Zhao, Yao;  Zhu, Ce;  Xu, Changsheng;  Zhu, Zhenfeng 收藏  |  浏览/下载：21/0  |  提交时间：2015/08/12 Frame fusion  HMM  video copy detection  viterbi algorithm   Privacy preserving scheme for location and content protection in location-based services 会议论文 Security, Privacy and Anonymity in Computation, Communication, and Storage. 9th International Conference, SpaCCS 2016. Proceedings: LNCS 10066, 26-38, 2016 作者:  Peng, T;  Liu, Q;  Wang, GJ;  Xiang, Y 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31 Location-Based Service (LBS)  Hilbert curve  Location privacy  Query privacy  Continuous query