网络与信息安全学报 ›› 2015, Vol. 1 ›› Issue (1): 72-80.doi: 10.11959/j.issn.2096-109x.2015.00010

• 学术论文 • 上一篇    

可穿戴设备拥有者转换协议的设计

胡舜,翁健(),刘家男   

  1. 暨南大学 信息科学技术学院,广东 广州 510632
  • 修回日期:2015-10-08 出版日期:2015-12-01 发布日期:2016-01-12
  • 作者简介:胡舜(1990-),男,湖南娄底人,暨南大学信息科学技术学院硕士生,主要研究方向为移动信息安全。|翁健(1976-),男,广东茂名人,暨南大学信息科学技术学院教授、博士生导师,主要研究方向为密码学与信息安全。|刘家男(1992-),男,河南周口人,暨南大学信息科学技术学院硕士生,主要研究方向为密码学、加密数据搜索。
  • 基金资助:
    国家自然科学基金资助项目(61272413);国家自然科学基金资助项目(61472165);教育部高等学校博士学科点专项科研基金博导类基金资助项目(20134401110011)

An ownership transfer protocol for wearable devices

Shun HU,Jian WENG(),Jia-nan LIU   

  1. School of Information Science and Technology,Jinan University,Guangzhou 510632,China
  • Revised:2015-10-08 Online:2015-12-01 Published:2016-01-12
  • Supported by:
    The National Natural Science Foundation of China(61272413);The National Natural Science Foundation of China(61472165);The Research Fund for the Doctoral Program of Higher Education of China(20134401110011)

摘要:

近年来,可穿戴设备作为一类新型的智能设备正在改变着人们的生活方式。当这类设备处在多用户环境下时,应该考虑拥有者转换这一场景。为了解决可穿戴设备在拥有者转换场景下面临的安全隐私问题,设计了一个安全的可穿戴设备拥有者转换协议。该协议包括初始化、相互认证和密钥更新3个阶段。安全性分析表明本协议能够抵御传统的信道攻击和拥有者转换场景下的特殊攻击。实验分析表明所提方案具有较高的效率,能够适用于可穿戴设备环境。

关键词: 可穿戴设备, 拥有者转换, 信号干扰, 安全分析

Abstract:

Recently,wearable devices acted as a kind of smart devices are changing people’s life style.When these devices are used in multi-user setting,ownership transfer should usually be considered.To resolve the security and privacy problems introduced in the ownership transfer process of wearable devices,a secure ownership transfer pro-tocol including initialization,mutual authentication and key change for wearable devices was introduced.The secu-rity analysis indicates that the proposed protocol can resist either normal channel attacks or special attacks appeared in the ownership transfer scenarios.The experiment results indicate that the proposed scheme is fairy efficient and is quite suitable for wearable devices.

Key words: wearable device, ownership transfer, signal interfere, security analysis

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