OBJECT EXCLUSIVE CONTROLLER

摘要

PURPOSE:To attain a higher function in a cooperative job of plural users carried out to the common resources by identifying the presence or absence of an access given to an object from the user. CONSTITUTION:An object extracting means 102 extracts the object pointed by a user based on the object hierarchy information stored in an object hierarchy information control means 101. An exclusive control means 104 applies the exclusive control to the extracted object based on the object information stored in an object information control means 103 and showing the access right of each object. Therefore the object pointed by the user can be properly extracted based on the hierarchical relation among objects. Then the proper exclusive control is applied to the extracted object.