'KSignRA (Registration Authority)' validates the user's identity and handles the user's registration on behalf of CA.'KSignRA' has the functions to register user information, validate user's identity, authorize certificate issuance, and prevent forgery of RA system and other many security functions.

KSignRA is the system that provides authorization code, authorization on digital signature user registrations and identifications through connecting users and CAs by entitled user registration managements from CA. For those who wish to deploy certificate based security in an organization with purpose of security and verification for confidential data transaction for internal or external use, KSignRA will allow easy, convenient and effective function to register and manage users for issuing certificate.
This will enable easy view on user information to interoperate the system with other applications effectively to provide various services. In addition, for those businesses engaged in e-commerce, deploying KSignRA will benefit both customer and business by providing confidentiality, non-repudiation on service since any transactions are made under digital certificate base.