ISO/IEC 8880-3:1990
(Main)Information technology — Telecommunications and information exchange between systems — Protocol combinations to provide and support the OSI Network Service — Part 3: Provision and support of the connectionless-mode Network Service
Information technology — Telecommunications and information exchange between systems — Protocol combinations to provide and support the OSI Network Service — Part 3: Provision and support of the connectionless-mode Network Service
Technologies de l'information — Télécommunications et échange d'informations entre systèmes — Combinaisons de protocoles pour fournir et supporter le service réseau OSI — Partie 3: Fourniture et support du service de réseau en mode sans connexion
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Standards Content (Sample)
INTERNATIONAL lSO/lEC
8880-3
STANDARD
First edition
1990-12-15
Information technology - Telecommunications
and information exchange between Systems -
Protocol combinations to provide and support
the OSI Network Service -
Part 3:
Provision and support of the connectionless-mode
Network Service
Telecommunications et khange d’informations
Technologies de l7n forma tion -
entre systkmes - Combinaisons de protocoles pour fournir et supporter Ie Service
reseau OS/ -
Partie 3: Fourniture et support du Service de reseau en mode sans connexion
Reference number
ISOAEC 8880-3 : 1990 (EI
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ISO/IEC 88804 : 1990 (E)
Contents
Foreword . , , ‘. , . . . . . . . . , . , . . . . . , , . . , , , . , . , , , , , . . , iii
Introduction . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
Section 1: General . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . , 1
l.lScope. . . . . ll.ll.llll~ll,l,ll.,,,. 1
1.2 Normative references . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
l.4Abbreviations.,.,.,,,.,,,,.,,,,., ,,,,, , 2
....... 2
1.5 Identification of environments and related-protocol combinations
................. 2
1.6 Identification of protocols providing the CONS
1.7 Conformance of Endsystems in each environment . , , , , , , , , , , , , , , 3
Section 2: Operation of ISO 8473 over ISO 8802-2 . . . . . . . . , . , 3
2.1 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 Procedures for Operation . , , , . . , . , . . . . . , , . , , . . , , , . , , . 3
Operation of ISO 8473 over ISO 8208 . . . . . . . . . . . , 4
Sect ion 3:
3.1 Applicability . . . . , . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . 4
3.2 Procedures for Operation . . , , . , . . . . , . . . , . . . . , , . , , , . . , 4
Operation of ISO 8473 over ISO 7776 in conjunction
Sect ion 4:
with CCITT X.21, or X.21 bis . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.1 Applicability . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
............................ 4
4.2 Procedures for Operation
............ 4
Operation of ISO 8473 over ISO 7776
Section 5:
5.1 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . 4
5.2 Procedures for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . , . 4
5
Bibliography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Annex A
0 ISO/IEC 1990
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Printed in Switzerland
ii
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ISO/IEC 8880-3 : 1990 (E)
Foreword
ISO (the International Organization for Standardization) and IEC (the International
Electrotechnical Commission) form the specialized System for worldwide standardiz-
ation. 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.
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.
International Standard ISO/IEC 8880-3 was prepared by Joint Technical Committee
ISO/IEC JTC 1, Information technology.
ISO/IEC 8880-3 consists of the following Parts, under the general title Information
technology - Telecommunications and information exchange between Systems -
Protocol combinations to provide and support the OS/ Network Service:
-
Part I : General principles
-
Part 2: Provision and support of the connection-mode Network Service
-
Part 3: Provision and support of the connectionless-mode Network Service
Annex A is for information only.
. . .
Ill
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ISOAEC 8880-3 : 1990 (E)
Introduction
ISO/IEC 8880 provides th e framework for understanding the set of International
Standards that deal with the Provision and support of the OSI Network Service.
In some layers of the OSI Reference Model Architecture, it is possible to refer to a
Single layer protocol Standard specification as the place in which all information
necessary to understand how to provide the layer Service tan be found. This is not
possible in the Network Layer since the number of different subnetwork technologies
and interconnection strategies that must be accommodated is too large to permit the
specification of a Single OSI Network Layer Protocol. lt is therefore the intention of
ISOAEC 8880 to serve as a Single Point of reference for information concerning the
ways in which Network Layer protocols tan be used to provide the OSI Network Service
in various environments.
ISO 8348/Add.l defines the OSI Connectionless-mode Network Service. ISO 8348/Add.2r11
covers network layer addressing. ISO 8648 outlines the architectural framework for the
definition of Network Layer protocols and for describing the relationship of the various real
world components which tan participate in the Provision of the Network Service.
ISO/IEC 8880 describes the application of the Network Layer architecture in ISO 8648 and
the International Standard Network Layer protocols to the Provision of the Network Service
in re@ instances of use.
This part of ISOAEC 8880 describes the Provision and support of the Connection-
less-mode Network Service by Internationally Standardized Network Layer Protocols
within the framework provided by ISOAEC 88804.
This part of ISOAEC 8880 identifies the environments to which it applies and specifies
the sets of individual Standards which describe the use of protocol combinations in
those environments.
requirements for equipment claiming to provide the OSI
lt st ates t he conformance
Con nectio n-mode Network Service.
For each environment, one or more combinations of protocols may be described; only
Other environments and combinations of protocols
one is specified for conformance.
may be added as addenda to ISOAEC 8880.
Figure 1 illustrates the relationship between the Parts of ISO/IEC 8880. lt also Shows
the other International Standards that describe or define the Network Layer.
iv
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ISOAEC 8880-3 : 1990 (E)
ISO 8648
Internal Organization of the Network Layer
ISOAEC 8880 Part 1
General Principles
ISOAEC 8880 Part 2 ISOllEC 8880 Part 3
ISO 8348/Add. 1
ISO 8348
Provision and Support
Provision and Support
Connectionless-mode
Connection-mode
of the
of the
Network Service
Network Service
Connection-mode
Connectionless-mode
Definition
Defintion
Network Service
Network Service
ISO 8348/Add.2 Network Layer Addressing
Figure 1 - Organization of ISO/IEC 8880
ISOAEC 8880 Part 3
Provision and Support of the
Connectionless-mode Network Service
Point-to-Point
CSDN
ISO 8802 LAN
Subnetwork
--
v
t
~~~ -
Section 2 Section 3 Section 4 Section 5
-
Operation of Operation of Operation of Operation of
ISO 8473 over
ISO 8473 over ISO 8473 over ISO 8473 over
ISO 8802-2 ISO 8208 ISO 7776 in ISO 7776
conjunction with
X.21 or X.21 bis
Figure 2 - Protocols to provide and support the connectionless-mode Network Service
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INTERNATIONAL STANDARD ISO/lEC 8880-3: 1990 (E)
Information technology - Telecommunications and
information exchange between Systems - Protocol
combinations to provide and support the OSI Network
Service -
Part 3:
Provision and support of the connectionless-mode Network
Service
Section 1: General
1.1 Scope ISO 8348: 1987, Information processing Systems - Data
communications - Network Service definition.
This part of ISO/IEC 8880 describes is the Provision and
support of the Connectionless-mode Network Service defined ISO 8348lAdd. 1 : 1987, Information processing Systems -
in ISO 8348. The field of application of ISO/IEC 8880-2 is the Data communications - Network Service definition -
environments defined in 1.5. Addendum 1: Connectionless-mode transmission.
ISO 8473: 1988, Information processing Systems - Data
1.2 Normative references
communications - Protocoi for providing the connectionless-
mode Network Service.
The following Standards contain provisions which, through
reference in this text, constitute provisions of this part of
ISO 8648 : 1988, Information processing Systems - Open
ISO/IEC 8880. At the time of publication, the editions
Systems interconnection - internai organization of the
indicated were valid. All Standards are subject to revision,
Network iayer.
and Parties to agreements based on this patt of ISO/IEC 8880
are encouraged to investigate the possibility of applying the
ISO 8802: 1989, Information processing Systems - Data
most recent editions of the Standards listed below. Members
communication - Locai Area Networks.
of IEC and ISO maintain registers of currently valid
International Standards.
ISO/ I EC 8880-1 : 1990, Information technology - Telecom-
munications and information exchange between Systems -
ISO 7498: 1984, Information processing Systems - Open
Pro tocol combinations to provide and support the OS/ Network
Systems lnterconnection - Basic reference model.
Service - Part I : General principles.
ISO 7498/Add.l : 1987, Information processing Systems -
ISOIIEC 8880-2 : 1990, Information technology - Telecom-
Open Systems interconnection - Basic reference model -
munications and information exchange betvveen Systems -
Addendum 1: Connectioniess-mode transmission.
Protocol combinations to provide and support the OS/ Network
Part 2: Provision and support of
...
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