This paper manages different get to control instruments that are available in distributed computing. Distributed computing is the developing innovation where assets are accessible pay as you go premise. Distributed storage innovation gives the huge pool of capacity ability to the cloud clients. Giving security to the information put away in cloud is the real concern. So Security can be upgraded by giving access control to the approved clients. Get to control gives the approval to the clients which gives the get to benefits on information and different assets. Get to control can be empowered in the vast majority of the registering environment, for example, Peer to Peer, Grid and Cloud. Distributed storage administrations are gotten to through a distributed storage passage. We display different sorts of get to control systems that are utilized as a part of distributed computing environment. © 2016, International Journal of Pharmacy and Technology. All rights reserved.