Reference Architecture

OATH Reference Architecture Version 2.0
OATH Reference Architecture Version 1.0

Standards

1. Authentication Methods

1.1 HOTP: An HMAC-Based OTP Algorithm (RFC 4226)

TXT version from IETF web site

PDF Version

1.2. TOTP – Time-based One-time Password Algorithm (RFC 6238)
RFC 6238 on IETF website

1.3. OCRA – OATH Challenge/Response Algorithms Specification
RFC 6287 on IETF website

2. Provisioning

IETF KeyProv Working Group
– PSKC – Portable Symmetric Key Container, RFC 6030
– DSKPP – Dynamic Symmetric Key Provisioning Protocol, RFC 6063

3. Other

1. OATH Token Identifier Specification

Specification

List of registered manufacturer prefixes (OMPs)

Register a new prefix (OMP)

FAQ2

2. Sharing Transaction Fraud Data (RFC 5941)
Text from IETF web site
OATH Thraud Specifications Page

 

Draft Specifications

Provisioning

      IETF Bulk Provisioning Protocol

Version 1 draft from IETF web site

Acrobat PDF

Validation

VALID: Authentication-Data Validation Service Interface definition
Version 00 draft from IETF web site