A Digital Signature Cost (DSC) is a form of electronic authentication used to ensure the integrity and security of transactions made digitally. In other words, it’s the cost of verifying that someone or something is who or what they claim to be.

A digital signature cost combines various components like authentication methods, encryption algorithms, digital certificates, and other security protocols to provide a verified identity for all involved parties within a transaction. The cost associated with this verification can vary depending on the context and magnitude of the transaction, as well as the level of trust required for a given application. By implementing a DSC system, organizations can maintain the integrity and security of online transactions, ensuring that any sensitive data is safely stored in an encrypted format.