According to China's Contract Law and Electronic Signature Law, a safe and reliable electronic signature must include real-name authentication and electronic signature information with built-in digital certificate, which just solves the problems of unknown bidder identity information and easy tampering of bidding documents in electronic bidding.
1. Real-name authentication: Our platform uses multiple technical means such as face biometrics, ID card and bank card element EID to complete the real-name authentication of user identity, so as to ensure that the electronic signature of electronic bidding documents is exclusive to me.
2. Digital certificate: The CA certificate of our electronic signature platform is issued by a third-party electronic certification institution with an electronic certification service license, which provides a way for the bidding platform to verify its identity on the Internet. Digital certificates must also be unique and reliable.
3. Electronic signature: conforms to various specifications, supports electronic signature of documents in PDF/OFD format, and adopts third-party timing technology to prevent tampering.
4. Encrypted storage of data: authoritative and qualified third-party organizations use symmetric and asymmetric encryption algorithms to encrypt and store third-party documents, user operation logs and other contents, effectively solidifying electronic data and transforming them into electronic evidence, effectively ensuring that every operation and document on the procurement bidding platform is objective and complete and will not be tampered with by any party.
At present, as a leader in the electronic signature industry, we have taken the lead in providing electronic signature and whole-process data preservation services for procurement bidding platforms, and established strategic cooperation with many platforms.