ISO 7498-2:1989
International Standard
Current Edition
· Approved on 02 February 1989
Information processing systems — Open Systems Interconnection — Basic Reference Model — Part 2: Security Architecture
ISO 7498-2:1989 Files
English 32 Pages
Current Edition
73.91 BHD
ISO 7498-2:1989 Scope
Provides a general description of security services and related mechanisms, which can be ensured by the Reference Model, and of the positions within the Reference Model where the services and mechanisms may be provided. Extends the field of application of ISO 7498 to cover secure communications between open systems. Adds to the concepts and principles included in ISO 7498 but does not modify them. Is no implementation specification, nor a basis for assessing the conformance of actual implementations.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates

BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates


BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements


GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published
ISO 3095:2025
International Standard
Railway applications — Acoustics — Measurement of noise emitted by railbound vehicles

ISO 16681:2025
International Standard
Ships and marine technology — Pilot transfer arrangements — Ship hull securing equipment

ISO 10280:2025
International Standard
Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method

ISO 37009:2025
International Standard
Conflict of interest in organizations — Guidance
