ISO/IEC 13157-2:2010

Information technology — Telecommunications and information exchange between systems — NFC Security — — Part 2: NFC-SEC cryptography standard using ECDH and AES ISO/IEC 13157-2:2010

Publication date:   Apr 28, 2010

Scope

ISO/IEC 13157-2:2010 specifies mechanisms for the Shared Secret Service (SSE) and the Secure Channel Service (SCH) in ISO/IEC 13157-1. It specifies cryptographic mechanisms that use the Elliptic Curves Diffie-Hellman (ECDH) protocol for key agreement and the AES algorithm for data encryption and integrity.
ISO/IEC 13157-2:2010 addresses secure communication of two NFC devices that do not share any common secret data ("keys") before they start communicating with each other.