Using Attribute-Based Access Control, Efficient Data Access in the Cloud with Authorized Search

The security and privacy issues regarding outsourcing data have risen significantly as cloud computing has grown in demand. Consequently, since management been delegated to an untrusted server the phase, access control identified a major problem storage systems. To overcome this problem, paper, of using Attribute-Based Access Control (ABAC) approach is utilized. First, must be stored strong for user data. This model takes into consideration some attributes authentication process that database uses maintain around recorded collections with user's saved keys. clusters registry message permission codes, usernames, group names, each its own set benefits. In advance, should encrypted transferred service provider it establishes still secure. But cases, supplier's measures are disrupting. result analysis various parameters such encryption time, decryption key generation also time consumption. storage, may verify existing method Ciphertext Policy Encryption (CP-ABE) Nth Truncated Ring Units (NTRU). 15% decreased by NTRU 31% reduced CP-ABE. proposed 7.64% 14% method.