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There has been a number of access control models. Under the RBAC framework, users are granted membership into roles based on their responsibilities. XML based Security Labels using a guard prototype for data transfer and web services based applications. This model tool is evolving together embedding roles within databases. This paper presents a combined model tool to provide a way of communication in two levels of security is authentication based on role and data transfer in ad-hoc networks. The authors propose a multi-channel model for accessing services and information interchange among users. The objective is to define and categorize types of data transfer pertaining to general and role specific use respectively for sake of easiness and simplicity.
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