A Specific Function-both of the Transistor and Receiver Non-repudiation Signature Program
Sun Xiu-li · Computer Knowledge and Technology · 2008
As an important technology of data security,digital signature play an important part in ensuring the integrity,confidentiality andnon-repudiation of network communication data,and it will play a greater role with the development of network technology and penetra-tion.The paper introduced the basic theory of digital signature: public key system,a one-way hash function,CA and certificate and de-signed a digital signature program with a specific function-both of the transistor and receiver non-repudiation signature program.