摘要
针对无线体域网中存在的隐私保护问题,对其研究背景、研究意义以及研究现状进行综述,从数据信息隐私保护和环境信息隐私保护两个角度对现有的研究成果进行了分类阐述,介绍了攻击模型和安全目标,说明每一类的关键实现技术,并总结、分析和比较了各技术间的主要优缺点,同时根据每一类的应用需求分别提出未来可能的发展趋势和研究方向。
This paper was concentrated on background, motivation and the state of arts in privacy issues for wireless body area networks. It introduced the attack model and security goal. Existing research results were classified according two angles which were privacy preservation of data information and privacy preservation of environment information. It described every type of the key techniques, and then summarized, analyzed and compared the main advantages and disadvantages of these techniques. Taking account of every type of application requirements, it put forward several possible future trends and research directions respectively.
出处
《计算机应用研究》
CSCD
北大核心
2013年第11期3209-3215,共7页
Application Research of Computers
基金
国家自然科学基金资助项目(61272412)
吉林省科学技术发展基金资助项目(20120303)
关键词
无线体域网
隐私保护
数据信息隐私
环境信息隐私
安全
wireless body area network privacy preservation privacy of data information privacy of environment information security
