For electronic signatures, there are indeed certain recognition rate requirements. An electronic signature is a way of recording, representing and confirming a contract, document or information in electronic form, similar to a handwritten signature. In order to ensure the credibility and validity of electronic signatures, encryption technology and digital certificates are usually used to protect the security of the signature, and the signature recognition rate is required to reach a certain level.

According to the international standard ISO/IEC 19785-1, the recognition rate of electronic signatures should reach an error rate of 1/1,000,000.

In addition, some regions and business fields have formulated higher recognition rate standards. For example, in the financial industry, some countries require the recognition rate of electronic signatures to reach an error rate of 1/100,000.

To achieve such recognition rate requirements, commonly used electronic signature technologies include digital certificates and two-factor authentication to ensure the uniqueness of the signature and the accuracy of identity verification.

It should be noted that the requirements and standards for electronic signatures may vary from country to country, region or industry. Specific recognition rate requirements are subject to relevant laws, regulations and industry standards.