通信学报2017，Vol.38Issue(8)：60-65,6.DOI:10.11959/j.issn.1000-436x.2017164
CASTWED:卫星移动通信系统中一种结合可穿戴设备与智能终端的持续认证方案
CASTWED: continuous authentication combining smart terminal with wearable devices in mobile satellite communication system
摘要
Abstract
Wearable devices,such as smart watches or smart bracelets,have been growing rapidly worldwide.These devices with various sensors have the ability to perceive the circumstance and user's biometric features,which can be used to continuously authenticate a user's identity.However,these features have not been studied to identify a specific user in mobile satellite communication system yet,due to its low data transfer rate and unacceptable delay.To solve this problem,continuous authentication combing smart terminal with wearable devices (CASTWED) was studied in mobile satellite communication system,the security of CASTWED was also theoretically analyzed.Simulation experiments show that the CASTWED scheme can provide simultaneous online authentication service for 100 000 users via 60 Mbit/s Ku wave band.关键词
持续认证/智能终端/可穿戴设备/卫星移动通信Key words
continuous authentication/smart terminal/wearable devices/mobile satellite communication分类
信息技术与安全科学引用本文复制引用
徐日新,陈小兵,祝烈煌..CASTWED:卫星移动通信系统中一种结合可穿戴设备与智能终端的持续认证方案[J].通信学报,2017,38(8):60-65,6.基金项目
国家重点基础研究发展计划(“973”计划)基金资助项目(No.2016YFB0800301)The National Basic Research Program of China (973 Program) (No.2016YFB0800301) （“973”计划）
