| Minimal OSI facilities to support basic communications applications |
 |
This Recommendation provides the concepts, definitions and profile of the minimal upper layer facilities necessary to support basic connection-oriented communications applications. These facilities consist of a subset of the facilities defined in the ACSE, and the Presentation and Session service definitions. A basic communications application simply requires the ability to open and close communications with a peer and to send and receive messages with that peer. It is expected that a large portion of OSI applications will be satisfied by such minimal functionality.This is one of a series of Recommendations to support the minimal OSI functions in the upper layers. It is technically aligned with ISO/IEC ISP 11188-3. |
|
| Citation: |
https://handle.itu.int/11.1002/1000/3770 |
| Series title: |
X series: Data networks, open system communications and security
X.600-X.699: OSI networking and system aspects
X.630-X.639: Efficiency |
| Approval date: |
1996-10-05 |
| Identical standard: | ISO/IEC ISP11188-3:1996 (Twinned) |
| Provisional name: | X.mosi |
| Approval process: | TAP |
|
Status: |
In force |
|
Maintenance responsibility: |
ITU-T Study Group 17 |
|
Further details: |
Patent statement(s)
|
|
|
| Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
|
1
|
X.638 (10/1996)
|
In force
|
here
|
here
|
here
|
| Title |
Approved on |
Download |
|
Guidelines for identity-based cryptosystems used for cross-domain secure communications
|
2023
|
here
|
|
Overview of hybrid approaches for key exchange with quantum key distribution
|
2022
|
here
|
|
Guidelines for security management of using artificial intelligence technology
|
2022
|
here
|
|
Successful use of security standards (2nd edition)
|
2020
|
here
|
|
Description of the incubation mechanism and ways to improve it
|
2020
|
here
|
|
Strategic approaches to the transformation of security studies
|
2020
|
here
|
|
