expert_sg134

NFC Tag - a chip product that is implemented according to NFC Forum Tag definitions (Type 1-5). those tags carry a small amount of data in an NDEF format which is understandable by the reader/writer. usually,...

Biometric smartcard has a great value proposition. for so many years, there was not much innovative application on a smartcard. it's time to show innovations like display cards, Fingerprint cards, dynamic...

Below are several layers of protection applied for sensitive data storage in smartcard: Encrypted storage of data (include keys and data) in NVM (Flash/EEPROM) Scrambling of data storage (virtual/physical...

Yes, correct. basically, you are adding NFC/NDEF Functionality to your card inorder for hotel key cards to be interacting with mobile Phone. for example, the hotel key card can be personalized with a...

What keep changing over years is the security mechanisms and contactless performance and application capabilities. if you would like to implement state of art crypto and secure messaging mechanisms, you...

https://www.tegona.com/  is one such software house can offer you middleware /software services that enables digital signature using smartcard (contact/contactless/ mobile - android ) https://www.bit4id.com/en/...

Yes it is possible with/without changing exisiting reader/door lock infrastructure. NXP products such as MIFARE DESFire Light, MIFARE DESFire EV3 allows you to configure them as a type 4 NFC tag. on top...

Near Field Communications (NFC) is a RF communication protocol which allows low data rate transmission between two devices which are typically less than 10cm apart. As in any electronic/RF Chip, there...