雙和電子簽名

The Image Signature APP is used in electronic contract signing and has the following features:

1. You can view, edit and sign the contract content on the online platform.

2. When signing a contract, the front camera and touch screen are used to record the image of the signer as well as the signing gestures and tracks to more fully express the signer's willingness to sign and also enhance the non-repudiation of the signature.

3. Privacy: https://www.youtube.com/watch?v=8UcuWZxRFZY