CAN/CSA-ISO/IEC 29167-16:16

Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Terms and definitions
5 Symbols and abbreviated
6 Cipher introduction
7 Parameter definitions
8 State diagram
9 Initialization and resetting
10 Authentication
11 Communication
Annex A (normative) - State transition table
Annex B (normative) - Error codes and error handling
Annex C (normative) - Cipher description
Annex D (informative) - Test Vectors
Annex E (normative) - Protocol specific
Annex F (normative) - Protocol message's fragmentation
        and defragmentation
Annex G (informative) - Examples of ECC parameters
Annex H (normative) - TTP involving

This international standard describes a crypto suite based on Elliptic Curve Cryptography (ECC) for the ISO/IEC 18000- series of standards protocol. In particular, it specifies the use of Elliptic Curve Diffie-Hellman (ECDH) key agreement in a secure channel establishment and the use of Elliptic Curve Digital Signature Algorithm (ECDSA) in an authentication mechanism.

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T). For brevity, this Standard will be referred to as \"CAN/CSA-ISO/IEC 29167-16\" throughout. At the time of publication, ISO/IEC 29167-16:2015 is available from ISO and IEC in English only. CSA Group will publish the French version when it becomes available from ISO and IEC. Scope This international standard describes a crypto suite based on Elliptic Curve Cryptography (ECC) for the ISO/IEC 18000- series of standards protocol. In particular, it specifies the use of Elliptic Curve Diffie-Hellman (ECDH) key agreement in a secure channel establishment and the use of Elliptic Curve Digital Signature Algorithm (ECDSA) in an authentication mechanism. This international standard specifies a crypto suite for ECDSA-ECDH for air interface for RFID systems. The crypto suite is defined in alignment with existing air interfaces. This international standard defines a mutual authentication method and methods of use for the cipher. A Tag and an Interrogator may support one, a subset, or all of the specified options, clearly stating what is supported. Key update is not supported in this international standard.