The 5th Fifth International Conference on Computing Methodologies and Communication Computing Methodologies 2021 (ICCMC 2021) will provide an outstanding international forum for scientists from all over the world to share ideas and achievements in the theory and practice of all areas of inventive systems which includes artificial intelligence, automation systems, computing systems, electronics systems, electrical and informative systems etc. This conference should highlight computing methodologies as a concept that combines theoretical research and applications in automation, information and computing technologies.