UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ARINC 631

VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS

inactive
Buy Now
Organization: ARINC
Publication Date: 15 November 2010
Status: inactive
Page Count: 243
scope:

Purpose of this Document

The intent of this document is to provide general and specific design guidance for the development and installation of the protocols needed to exchange bit-oriented data across an air-ground VHF Digital Link (VDL) in an Open System Interconnection (OSI) environment. Details of the VDL protocols defined herein are specified in the International Civil Aviation Organization (ICAO) VDL Mode 2 (VDLM2) Standards and Recommended Practices (SARPs) and in the ICAO Doc 9776 Manual on VHF Digital Link (VDL) Mode 2 Part II. VDLM2 is consistent with the concepts of the ICAO Aeronautical Telecommunication Network (ATN).

This document describes the functions to be performed by airborne and ground components of the VDLM2 to successfully transfer messages from VHF ground networks to avionics systems on aircraft and vice versa where the data are encoded in a code and byte independent format. The compatibility of VDLM2 with OSI is established by defining a set of services and protocols that are in accordance with the OSI basic reference model. The compatibility with the ATN protocols is achieved by defining a set of interfaces between the VDLM2 subnetwork protocol specification and the Mobile Subnetwork Dependent Convergence Function (MSNDCF). The SNDCF is defined in the ICAO ATN SARPs.

Document History

July 15, 2020
VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS
Purpose of this Document The intent of this document is to provide general and specific design guidance for the development and installation of the protocols needed to exchange bit-oriented data...
July 10, 2017
VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS
Purpose of this Document The intent of this document is to provide general and specific design guidance for the development and installation of the protocols needed to exchange bit-oriented data...
ARINC 631
November 15, 2010
VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS
Purpose of this Document The intent of this document is to provide general and specific design guidance for the development and installation of the protocols needed to exchange bit-oriented data...
December 3, 2008
VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS
A description is not available for this item.
August 31, 2005
VHF DIGITAL LINK (VDL) MODE 2 IMPLEMENTATION PROVISIONS
A description is not available for this item.
October 16, 2000
VHF Digital Link Implement Provisions
A description is not available for this item.
December 1, 1995
Aviation VHF Packet Communications (AVPAC) Functional Description 1990
A description is not available for this item.

References

Advertisement