计算机技术与发展2012，Vol.22Issue(1)：225-227,232,4.
带空间特性的访问控制在汽车终端上的应用
Application of Role-Based Access Control with Spatial Character in Automobile Terminal
摘要
Abstract
Its major research is the use of role-based access control with spatial character in automobile terminal. Introduce the relate definitions about the location-based access control and give some restraints which can be used on the automobile terminal,hoping that can be used in the real life. The playing role of each car will change for one database when the automobile went to another place. Hope that the location-based service can provide the requisite data to the user who is authorized by the local database. In order to protect users' privacy and prevent the illegal use of private data,referred the spatial role-based access control model, described its application in automobile terminal on the restraints in spatial environment,the grant of roles, the solution of constraint violates, etc.关键词
位置信息/访问控制/隐私保护Key words
location information/access control/privacy-preserving分类
信息技术与安全科学引用本文复制引用
杨宸,薛丹,周健..带空间特性的访问控制在汽车终端上的应用[J].计算机技术与发展,2012,22(1):225-227,232,4.基金项目
陕西省科技攻关项目(2008 K01-58) （2008 K01-58）
