A Novel Hybrid Multikey Cryptography Technique for Video Communication

Abstract

Online video streaming is becoming more widespread in people’s everyday entertainment routines. Protecting copyright and piracy has become a key concern in real-time video streaming systems. This research provides a revolutionary multi-key and hybrid cryptography approach to offer security. This work describes the software implementation of video encryption and decryption employing continuous systems based on the Elliptic Curve Cryptography approach as pseudorandom encryption key generators. This approach creates several keys to encrypt and decode small chunks of video files that are produced dynamically based on the video data. The suggested approach was implemented on the Android platform, where applications for sender and recipients had been created to enable streaming. The security and performance of the proposed system have been examined by implementing it on devices and streaming videos. The outcomes demonstrate superiority in terms of performance and security.

Keywords

• Asymmetric key cryptography
• multi-key encryption