Increasing Security and minimizing the use of energy in Cloud Computing by utilizing PSO Algorithm to Improve Homomorphic Encryption Scheme

The cloud environment is much more open to security assaults in the 21st century than it was in the past. Homomorphic encryption, for example, is used to maintain the security and privacy of data in the cloud since it offers greater dependability than other solutions. Despite the fact that Fully Homomorphic Encryption offers improved privacy and security, there are a number of challenges with key management and storage. Therefore, to overcome this drawback homomorphic encryption can be infused with the PSO (Particle Swarm Optimization) algorithm to achieve effective key management.
The main motive of the project is to enhance the key generation, sharing, and management process which is done using Homomorphic encryption with the help of the PSO Algorithm. Moreover, Diffe Helman can also be used to show the secure connection between the cloud server and the client.

Parameters that need to be addressed:
1) execution time should be reduced for encrypting and decrypting.
2) resource utilization should be reduced.
3)Security is enhanced

I need this as early as possible with outputs visible as graphs.

Tool: MatLab
Language: C