A Note on the Application of Quadratic forms in Coding theory with a note on Security

A novel approach which incorporates the salient features of message sharing (Called coding theory) is presented and also extended to the messages of higher length. The proposed method is very simple in its principle and has great potential to be applied to other situations where the exchange of messages is done confidentially. Keywords Quadratic forms – Canonical form -- Matrices – Matrix Multiplication –Inverse Matrix – Invertible Matrices – Diagonal matrices – Matrix induced by a Quadratic form -Encoder –Decoder – Message Matrix.