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AMC1 ACNS.B.DLS.B1.115 Presentation Layer Requirement

ED Decision 2013/031/R

(a)     The ATN End System of the data link aircraft equipment should support a Presentation Protocol as specified in ICAO Doc 9705 (Edition 2), Sub-Volume IV, section 4.5, and listed in the following table:

Value (Hex)

Abbreviation

Full PPDU Name

02

SHORT-CP

Short Presentation Connect, unaligned PER

02

SHORT-CPA

Short Presentation Connect Accept, unaligned PER

x2

SHORT-CPR

Short Presentation Connect Reject

Where x = reason code:
02: presentation-user
12: reason not specified (transient)
22: temporary congestion (transient)
32: local limit exceeded (transient)
42: called presentation address unknown (permanent)
52: protocol version not supported (permanent)
62: default context not supported (permanent)
72: user data not readable (permanent)

 

(b)     The ATN End System Presentation Protocol of the data link aircraft equipment should make use of the value ‘02’ to encode the SHORT-CPR PPDU.
Details
Source-Title: AMC1 ACNS.B.DLS.B1.115 Presentation Layer Requirement View latest amendments
Erulesid: ERULES-1963177438-15807 Compare versions
Domain: Air traffic management/Air navigation services
Applicabilitydate: 1 January, 2014
Entryintoforcedate: 1 January, 2014
Regulatorysource: ED Decision 2013/031/R Navigate
Regulatorysubject: CS-ACNS
Typeofcontent: AMC to CS (Acceptable means of compliance to certification specification)
Parentir: CS ACNS.B.DLS.B1.115 Presentation layer requirements
Origin: EASA
Category: EAR