摘要 |
A system and a method for generating/validating isogeny-based signatures are provided to generate the signature by using multiple isogenies included to a private key, and merge the signature and a public key for validating the signature to a product. The system includes the signature, the public key having multiple results obtained by applying the isogenies to one point of an elliptical curve, an executable validation module to validate the signature by using the public key, and a module for installation and execution in a client(104(n)). The module is executed to determine the installation of other modules based on a signature validation result. |