DNA Cryptography An New Approach to Secure Cloud Data in Java

ABSTRACT:

The advancement of technology rises many of new area of computer technology, cloud computing is one of them. It is a new conceptual based service that use by many small and big organization. In a cloud computing data may be stored at varied locations, both physically and geographically. Cloud computing support the client and server technology. Cloud computing have some important feature like cost effectiveness, easy to use and resource sharing, which proof the importance in the field of computer technology. So user want to use their services to save their cost and expenditures. But one another important things is security of application and services that provided by cloud provider. It is a very big issue for cloud user that which service they are use, how much this is secure. Now a days we are using many algorithms and cryptographic techniques for security of data. Some of them is very powerful and secure but some need to modification. In this paper we purpose a new approach of cryptography that is DNA cryptography. The idea behind to implement DNA cryptography is to enforce the other conventional cryptography techniques and algorithms. Our aim is to build a secure and confidential data over a cloud.