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浏览/检索结果: 共2条，第1-2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 LBS privacy protection technology based on searchable encryption mechanism 会议论文 Beijing, China, May 25, 2018 - May 27, 2018 作者:  Feng, Tao;  Wang, Xudong;  Li, Xinghua 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Cryptography  Global positioning system  Information services  Location  Manufacture  Search engines  Telecommunication services  Wireless sensor networks  Location privacy protection  Mobile communication networks  Mobile intelligent terminals  Positioning technologies  Privacy protection model  Search information  Searchable encryptions  Security properties   Design and implementation of home-school full communication system based on students' curriculum learning state 期刊论文 Information Technology Journal, 2013, 卷号: 12, 期号: 18, 页码: 4426-4434 作者:  Gefu, Zhang;  Yuan, Zhang 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/27 Architectures for educational technology system - Design and implementations - Growth characteristic - Improving classroom teaching - Management strategies - Mobile intelligent terminals - Teaching systems - Technology strategies