Application of Role-Based Access Control with Spatial Character in Automobile Terminal
Zhou Jian · Computer Technology and Development · 2012
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.