ISO/IEC TR 10171:2000

Information technology — Telecommunications and information exchange between systems — List of standard data link layer protocols that utilize high-level data link control (HDLC) classes of procedures, list of standard XID format identifiers, list of standard mode-setting information field format identifiers, and list of standard user-defined parameter set identification values

This Technical Report lists the standard data link layer protocols that utilize HDLC based classes of procedures as defined in ISO/IEC 13239 in their realization. The list indicates the basic repertoire (i.e. class of procedures) used plus the optional functions employed. This Technical Report lists the standard XID information field format identifiers. The list identifies the source document as well as describing the characteristics of the information provided. This Technical Report lists the standard mode-setting frame information field format identifiers. The list identifies the source document as well as describing the characteristics of the information provided. This Technical Report lists the standard user-defined parameter set identification values, as well as indicating the source and use of the private parameter set. NOTE - With the exception of ISO/IEC 7776 and ITU-T X.25 LAPB, which are designed to be complementary, the protocols listed do not interwork. (There are differences in the usage of certain functions by different protocols.)

Technologies de l'information — Télécommunications et échange d'information entre systèmes — Liste de protocoles normalisés pour la couche liaison de données employant des classes de procédures de commande de liaison de données à haut niveau (HDLC) et liste d'identificateurs normalisés de format XID, liste d'identificateurs normalisés de format du champ d'information sur la programmation de mode et liste des valeurs d'identification pour les jeux de paramètres normalisés définis par les utilisateurs

General Information

• Status: Published
• Publication Date: 25-Oct-2000
• ICS: 35.100.20 - Data link layer
• Technical Committee: ISO/IEC JTC 1/SC 6 - Telecommunications and information exchange between systems
• Drafting Committee: ISO/IEC JTC 1/SC 6/WG 1 - Physical and data link layers
• Current Stage: 9093 - International Standard confirmed
• Completion Date: 26-May-2015

Relations

• Revises: ISO/IEC TR 10171:1994 - Information technology — Telecommunications and information exchange between systems — List of standard data link layer protocols that utilize high-level data link control (HDLC) classes of procedures and list of standardized XID format identifiers and private parameter set of identification values
• Effective Date: 15-Apr-2008

Standards Content (Sample)

TECHNICAL ISO/IEC
REPORT TR
10171
Second edition
2000-10-15
Information technology —
Telecommunications and information
exchange between systems — List of
standard data link layer protocols that
utilize high-level data link control (HDLC)
classes of procedures, list of standard XID
format identifiers, list of standard
mode-setting information field format
identifiers, and list of standard user-defined
parameter set identification values
Technologies de l'information — Télécommunications et échange
d'information entre systèmes — Liste de protocoles normalisés pour la
couche liaison de données employant des classes de procédures de
commande de liaison de données à haut niveau (HDLC) et liste
d'identificateurs normalisés de format XID, liste d'identificateurs normalisés
de format du champ d'information pour la programmation de mode et liste
des valeurs d'identification pour les jeux de paramètres normalisés définis
par les utilisateurs
Reference number
ISO/IEC TR 10171:2000(E)
©
ISO/IEC 2000

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ISO/IEC TR 10171:2000(E)
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ii © ISO/IEC 2000 – All rights reserved

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ISO/IEC TR 10171:2000(E)
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission)
form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC
participate in the development of International Standards through technical committees established by the
respective organization to deal with particular fields of technical activity. ISO and IEC technical committees
collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in
liaison with ISO and IEC, also take part in the work.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1.
Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote.
In exceptional circumstances, when a technical committee has collected data of a different kind from that which is
normally published as an International Standard ("state of the art", for example), it may decide by a simple majority
vote of its participating members to publish a Technical Report. A Technical Report is entirely informative in nature
and does not have to be reviewed until the data it provides are considered to be no longer valid or useful.
Attention is drawn to the possibility that some of the elements of this Technical Report may be the subject of patent
rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights.
ISO/IEC TR 10171 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 6, Telecommunications and information exchange between systems.
This second edition cancels and replaces the first edition (ISO/IEC TR 10171:1994), which has been technically
revised.
© ISO/IEC 2000 – All rights reserved iii

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ISO/IEC TR 10171:2000(E)
Introduction
The HDLC classes of procedures have been utilized in a number of International Standards and ITU-T Recommendations as
the basis for specific data link layer protocol specifications. This Technical Report provides an indication of the class of
procedures and optional functions used in the realization of each designated data link layer protocol. The protocols covered
include:
� ISO/IEC 7776
� ISO/IEC 8802-2 LLC type 1
� ISO/IEC 8802-2 LLC type 2
� ITU-T Recommendation G.764
� ITU-T Recommendation Q.921 (I.441) LAPD
� ITU-T Recommendation Q.922 LAPF
� ITU-T Recommendation T.90
� ITU-T Recommendation V.42
� ITU-T Recommendation V.76
� ITU-T Recommendation V.120
� ITU-T Recommendation X.25 LAPB
� ITU-T Recommendations X.25/X.32
� ITU-T Recommendation X.75 SLP
� Internet Society Request for Comments: 1662
� IEEE TR 1550
Table 1 in this Technical Report lists these protocols, indicates the basic class of procedures used, and identifies the standard
optional functions used to realize the specific data link layer protocol. The footnotes following table 1 provide additional
explanation concerning the application of the optional function identified. As additional standard usages of the HDLC classes
of procedures are identified, this Technical Report will be updated. This Technical Report serves as the repository of record of
applications of the HDLC concepts, principles and classes of procedures in the realization of standard data link layer protocols.
Table 2 in this Technical Report serves as the repository of record for the standard XID format identifiers defined in
ISO/IEC 13239.
Table 3 in this Technical Report serves as the repository of record for standard mode-setting information field format
identifiers.
Table 4 in this Technical Report serves as the repository of record for the list of standard user-defined parameter set
identification values defined in ISO/IEC 13239.
iv © ISO/IEC 2000 – All rights reserved

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TECHNICAL REPORT ISO/IEC TR 10171:2000(E)
Information technology — Telecommunications and information exchange
between systems — List of standard data link layer protocols that utilize
high-level data link control (HDLC) classes of procedures, list of standard
XID format identifiers, list of standard mode-setting information field
format identifiers, and list of standard user-defined parameter set
identification values
1Scope
This Technical Report lists the standard data link layer protocols that utilize HDLC based classes of procedures as defined in
ISO/IEC 13239 in their realization. The list indicates the basic repertoire (i.e. class of procedures) used plus the optional
functions employed.
This Technical Report lists the standard XID information field format identifiers. The list identifies the source document as
well as describing the characteristics of the information provided.
This Technical Report lists the standard mode-setting frame information field format identifiers. The list identifies the source
document as well as describing the characteristics of the information provided.
This Technical Report lists the standard user-defined parameter set identification values, as well as indicating the source and
use of the private parameter set.
NOTE - With the exception of ISO/IEC 7776 and ITU-T X.25 LAPB, which are designed to be complementary, the protocols listed do not
interwork. (There are differences in the usage of certain functions by different protocols.)
2 References
ISO/IEC 7776:1995, Information technology — Telecommunications and information exchange between systems — High-level
data link control procedures — Description of the X.25 LAPB-compatible DTE data link procedures.
ISO/IEC 8802-2:1998, Information technology — Telecommunications and information exchange between systems — Local
and metropolitan area networks — Specific requirements — Part 2: Logical link control.
ISO/IEC 13239:2000, Information technology — Telecommunications and information exchange between systems — High-
level data link control (HDLC) procedures.
ITU-T Recommendation G.764, Voice packetization - Packetized voice protocols.
ITU-T Recommendation Q.921 (I.441), ISDN user-network interface - Data link layer specification.
ITU-T Recommendation Q.922, ISDN data link layer specification for frame mode bearer services.
ITU-T Recommendation T.90, Characteristics and protocols for terminals for telematic services in ISDN.
ITU-T Recommendation V.42, Error-correcting procedures for DCEs using asynchronous-to-synchronous conversion.
ITU-T Recommendation V.42bis, - Data compression procedures for data circuit-terminating equipment (DCE) using error
correction procedures.
ITU-T Recommendation V.75, DSVD terminal control procedures.
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ISO/IEC TR 10171:2000(E)
ITU-T Recommendation V.76, Generic multiplexer using V.42 LAPM-based procedures.
ITU-T Recommendation V.120, Support by an ISDN of data terminal equipment with V-series type interfaces with provision
for statistical multiplexing.
ITU-T Recommendation X.25, Interface between data terminal equipment (DTE) and data circuit-terminating equipment
(DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit.
ITU-T Recommendation X.32, Interface between data terminal equipment (DTE) and data circuit-terminating equipment
(DCE) for terminals operating in the packet mode and accessing a packet-switched public data network through a public
switched telephone network or a circuit switched public data network.
ITU-T Recommendation X.75, Packet-switched signalling system between public networks providing data transmission
services.
Internet Society Request for Comments: 1662, PPP in HDLC-like Framing.
IEEE TR 1550, Utility commission architecture, Version 2.0.
NOTE 1 - Further study is required to determine the applicability of including ITU-T Recommendations T.30, T.70, T.71, and Signaling
System No. 7 Link Layer Recommendations in this Technical Report.
NOTE 2 - As soon as the document that provide the protocol description of ADLC is identified, IEEE TR 1550 will be replaced with that
information.
3 Abbreviations
ADLC Asynchronous Data Link Control
DCE Data Circuit-terminating Equipment
DTE Data Terminal Equipment
FCS Frame Check Sequence
HDLC High-level Data Link Control
I Information
IETF Internet Engineering Task Force
ISDN Integrated Services Digital Network
ITU-T International Telecommunication Union - Telecommunication standardization sector (formerly CCITT)
LAPB Link Access Procedures Balanced
LAPD Link Access Protocol on the D-Channel
LAPM Link Access Protocol for Modems
LLC Logical Link Control
MAC Medium Access Control
OSI Open Systems Interconnection
PPP Point-to-P
...