DigiLocker

DigiLocker is a digital document issuance platform created by the Indian government. It provides paperless digital document issuance and verification services. It is highly secure, reduces the use of physical documents, and is very convenient and fast.

Software Features

Digitally issued documents

Document verification

Paperless

Software Advantages

Digitally signing and verifying documents is accomplished through the use of digital certificates and digital signatures.

Issuing files digitally refers to signing files using a digital certificate. A digital certificate is an electronic certificate issued by a digital certificate certification authority (CA), which is used to confirm the legality and integrity of the digital signature. A digital signature is generated by encrypting a file using a private key, and can only be decrypted and verified using the corresponding public key.

Digitally verifying files refers to using digital certificates and digital signatures to verify files. First, use the public key to decrypt the digital signature to obtain the digest or hash value of the file, and then use the same algorithm to digest or hash the original file. calculation, and finally compare whether the two are consistent to determine the integrity and authenticity of the file.

Issuing and verifying documents digitally can ensure the security and integrity of documents during transmission and storage, and prevent document tampering and forgery. It is widely used in e-commerce, e-government and other fields.