IMPLEMENTATION OF KEY-AGGREAGE CRYTO WITH STEGANOGRAPHY & MERKLE HASH TREE FOR SECURED DATA SHARING IN CLOUD COMPUTING ARCHITECTURE DIAGRAM

In the EXISTING SYSTEM, Although Cloud Computing is vast developing technology, the challenging problem is how to effectively share encrypted data in cloud computing. In the PROPOSED SYSTEM, Data owner randomly generates public/master-secret key pair after account is created in the server. Data owner encrypts the data, public key and data index & then uploaded in the Cloud Server. Data owner Generates Aggregate Decryption Key (ADK) using the master-secret key, Data owner can share the data to other Users by sending it’s ADK to those via E mail Securely. Original Data is downloaded only after Verification of ADK. MODIFICATION of the project is Data Owner will encrypt the file, public key and index into an image called Steganography to cloud. Image is Splitted using Merkle Hash Tree Algorithm in Cloud. User will send the Request to Data Owner, if Data Owner is interested to share the file then he shares the ADK & Public Key to the User. User will be giving their User Name, PWD, user Public Key, Data Owner’s Public Key, ADK to the Cloud for Data Download.

  • Project Category : IEEE Projects
  • Project Year : 2014-2015
  • Department
  • B.E(Computer Science) , B.E(Information Technology), B.SC(CS), B.SC(IT), BCA,
  • Domain
  • Cloud Computing, Image Processing,
  • Technology
  • J2EE, J2ME, Java,
  • Avilable city
  • Chennai,

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AADHITYAA INFOMEDIA SOLUTIONS, T.NAGAR

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