THE NOVEL MECHANISM SCHEME FOCUSES ON DATA PROCESSING AND STORING ACCESSING WITH DESIGNED TO ENSURE THE USERS LEGAL AUTHORITIES

Abstract

To be able to provide safe and sound operation, a hierarchical access control method using modified
hierarchical attribute-based file encryption along with a modified three-layer structure is suggested within this paper. The
issues of information storing and knowledge computing in mobile-Internet applications could be overcome by mobile cloudcomputing as the new paradigm may also accomplish cloud based multi-user data discussing, finish geographical service
limitation, and process real-time tasks efficiently simultaneously. With integrating into cloud-computing, security issues for
example data confidentiality and user authority may arise within the mobile cloud-computing system, which is concerned
because the primary constraints towards the developments of mobile cloud-computing. Within this paper, a hierarchical
access control method utilizing a modified hierarchical attribute-based file encryption along with a modified three-layer
structure is suggested. The ABE based access control method uses several tags to mark the attributes that the specific
approved user must possess. Inside a specific mobile cloud-computing model, enormous data which can be from all sorts of
cellular devices, for example smart phones, functioned phones and PDAs and so forth could be controlled and monitored
through the system, and also the data could be responsive to unauthorized 3rd party and constraint to legal users too.