Quantum message authentication based on algebraic coding theory
Li Yang, Lei Hu, Dengguo Feng · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2005
We present a new type of authentication scheme for quantum message based on algebraic coding theory and quantum computation operations between different quantum registers. The results are that if the pre-coding generator matrix in SN-S code is public, the quantum scheme is a public-key data integrity scheme; if it is secret, the quantum scheme is a hybrid data origin authentication scheme. The advantage of this scheme is that the public and secret keys are merely some classical data.