As we all know, most of the current mobile payment by fingerprint to unlock, face unlock complete the payment, it does not require similar security verification shield to protect the type of bank U. These locks are really safe?
In my opinion, this world there is no absolute security "lock", but the "lock" is an essential tool for the protection of security.
Right now the most common and most convenient, than mobile phone store biometric information as a "key" lock, such as Android phones "fingerprint recognition lock" Apple and the phone's "facial recognition lock." Mobile phone manufacturers through our collection of biological information, the establishment of TEE (Trusted Computing Environment) within the phone system. TEE is like a mobile phone chip in the safe, has a strong security protection, all the biological information will be stored. When we moved to pay, for the first time need to trust the phone and phone-specific biological information by entering a password every time you pay, the phone will first payment information to pay for software such as Alipay than biological information is accurate, and accurate submission , micro-letters purse.
Another type of wider application, is based on the online face recognition system as the core of the lock.
The main scenario is the use of a human face Alipay landing, face pay. Many people wonder, my phone itself does not pay level security lock face, how you can pay Alipay face it - this is his black Alipay Technology.
When one is looking imaging system, the person's face have different directions of operation, according to the collected operation of the image, the system Alipay quickly calculate and set up a person's face three-dimensional data, and save the system data for comparison to confirm . This is why for the first time, turned through, blink, mouths the way information is collected, is to ensure the accuracy of the information.
Currently, the system can use this technology gradually increased, mainly in the field of payment Ali's face pay, no supermarkets and micro-letters face payments.
The foundation of these two technologies, hardware vendors can not do without camera technology, encryption technology and the Internet company's encryption technology, face recognition technology. It is these companies tireless work in security technology, provides us with a mobile payment convenient, safe environment. Do you think the future of mobile payments will develop to what direction? Iris will be paid, acoustic pay it?
