• Ms. M.Dharani Jyothi
• Mr. V. V. Nagendra Kumar

The green cloud networks assist in lowering user costs by lowering the cost of decryption and preventing the leak of private information. However, this approach is ineffective for cloud servers in green cloud networks. In order to lower the overall overhead of the cloud server, we have suggested account recyclable utilization of resources. This is a novel and secure solution. Another strategy we've suggested in our schemes is outsourcing the attribute-based encryption (ABE) scheme's decryption to a cloud server. However, the cloud server must repeatedly perform the same ciphertext decryption for various users who adhere to the same access policy. So, In contrast to the current ABE-OD Thus, our overall cloud server overhead is unaffected by the amount of users who comply with an access policy and utilize the outsourcing decryption service. Finally, we expand our strategy to an ABE-OD scheme that is RCCA secure.

Green Cloud Computing, Attribute-Based Encryption Outsourced Decryption, Bilinear Maps.

" Securing Data in Green Cloud Computing Using Attribute based Encryption", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 7, page no.g685-g688, July-2023, Available :http://www.jetir.org/papers/JETIR2307691.pdf

" Securing Data in Green Cloud Computing Using Attribute based Encryption", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 7, page no. ppg685-g688, July-2023, Available at : http://www.jetir.org/papers/JETIR2307691.pdf