| International Journal of Applied Information Systems | 
| Foundation of Computer Science (FCS), NY, USA | 
| Volume 1 - Number 4 | 
| Year of Publication: 2012 | 
| Authors: Manu Agarwal, Gaurav Agarwal | 
                         
                        
                        10.5120/ijais12-450157
                     | 
                
Manu Agarwal, Gaurav Agarwal . Accessing the Data Security Model in Distributed System. International Journal of Applied Information Systems. 1, 4 ( February 2012), 11-14. DOI=10.5120/ijais12-450157
This research deals with the comparative study of distributed system and client/server computer system, placing a special emphasis is on security system. The researches describe the data security in these systems by describing them; examine their issues, challenges and presenting the adequate solutions. We have selected four type of distributed system and included a report on the basis of authorization, authentication, encryption, access control.