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.
Status : WithdrawnPublication date : 2010-05
Edition : 1Number of pages : 16
Technical Committee:Telecommunications and information exchange between systems