Information technology — Telecommunications and information exchange between systems — Elements of Management Information Related to OSI Transport Layer Standards — Amendment 1: NCMS Management

Technologies de l'information — Télécommunications et échange d'information entre systèmes — Éléments d'information de gestion concernant les normes de la couche Transport OSI — Amendement 1: Gestion de NCMS

General Information

Status
Withdrawn
Publication Date
21-Dec-1994
Withdrawal Date
21-Dec-1994
Current Stage
9599 - Withdrawal of International Standard
Completion Date
20-Dec-1998
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ISO/IEC 10737:1994/Amd 1:1994 - NCMS Management
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ISO/IEC
NAL
10737
First edition
1994-10-01
AMENDMENT 1
1994-1 2-1 5
Information technology - Telecommunications
and information exchange between systems -
Elements of Management Information Related to
OS1 Transport Layer Standards
AMENDMENT 1: NCMS Management
Technologies de l’information - Télécommunications et échange d’information
entre systèmes -Éléments d’information de gestion concernant les normes de la
couche Transport OS1
AMENDEMENT 1: Gestion de NCMS
Reference number
ISO/IEC 10737: 1994/Amd. 1: 1994(E)

---------------------- Page: 1 ----------------------
ISOLEC 10737:1994/Amd.l:1994(E)
Foreword
IS0 (the International Organization for Standardization) and IEC (the Inter-
national Electrotechnical Commission) form the specialized system for worldwide
standardization. National bodies that are members of IS0 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.
IS0 and IEC technical committees collaborate in fields of mutual interest. Other
international organizations, governmental and non-governmental, in liaison with
IS0 and IEC, also take part in the work.
In the field of information technology, IS0 and IEC have established a joint
technical committee, ISOAEC 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.
Amendment 1 to International Standard ISO/IEC 10737: 1994 was prepared by
Joint Technical Committee ISOAEC JTC 1, Information technology.
O ISO/IEC 1994
A11 rights reserved. Unless otherwise specified, no part of this publication may be
reproduced or utilized in any form or by any means, electronic or mechanical, including
photocopying and microfilm, without permission in writing from the publisher.
ISO/IEC Copyright Office Case postale 56 CH-121 1 Genève 20 * Switzerland
Printed in Switzerland
..
Il
i

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ISOAEC 10737:1994/Amd.l: 1994(E)
Introduction
ISODEC 10737 specifies the elements of management information relating to OS1
Transport Layer service and protocol described in ISO/IEC 8072 and
ISODEC 8073. However the management information relating to Network
Connection Management Subprotocol (NCMS) is not included.
This amendment adds to ISO/IEC 10737 the elements of management information
relating to NCMS described in annex B of ISO/IEC 8073.
This amendment has a structure which is similar to that of ISO/IEC 10737 in
order to facilitate cross reference between the two documents.
...
111

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ISOlIEC 10737:1994/Amd.l:1994(E)
OISOflEC
I Information technology - Telecommunications and
information exchange between systems - Elements of
Management Information Related to OS1 Transport
Layer Standards
AMENDMENT 1: NCMS Management
Y
I
1
I
4 Symbols and Abbreviations
Insert the following symbols and abbreviations after MO :
NC Network Connection
NCC Network Connection Control
NCMS Network Connection Management Subprotocol
a
I.

---------------------- Page: 4 ----------------------
OISOAEC
5 Elements of Transport Layer Management Information
5.1 Managed Object Hierarchy
5.1.1 Summary of Managed Objects
Add the following new items afer item g):
h) NCMS Protocol Machine management object (ncmsPM,clause 5.9)
i) NetworkConnection Control managed object (ncc,clause 5.10.1)
j) NetworkConnection Control Initial Value managed object (nccIV,clause 5.10.2 )
Replace figure 1 by the following figure:
Transport
Subsystem
Transport
En ti ty
MO
I I
CL-Mode CO-Mode
NCMS TSAP
PM PM
PM MO
MO MO MO -
-
L <
U i
Network
Transport
Transport
Connection
Connection
Connection
Control
I IVMO I
Figure 1 -Transport Layer Containment Hierarchy
2

---------------------- Page: 5 ----------------------
OISOAEC ISO/IEC 10737:1994/Amd.l:1994(E)
Add the following new subclause 5.9:
5.9 NCMS Protocol Machine
ncmsPM MANAGED OBJECT CLASS
DERIVED FROM "DM1":top;
CHARACTERIZED BY ncmsPM-P PACKAGE
BEHAVIOUR
commonCreationDeletion-B,
commonStateChange-B,
ncmsPMPackageImportedNotificatuions-B,
ncmsPM-B BEHAVIOR
DERNED AS
!This managed object class represents the part of transport entity that performs the
NCMS protocol.
Only one instance of this managed object class may exist within a TEMO instance.!
,
ATTRIBUTES
ncmsPMId GET,
"DM1":administrativeState GET-REPLACE,
"DM1":operationalState GET;
ACTIONS
"GMI" :activate,
"GM1":deactivate;
NOTIFICATIONS
"DMI" :communications Alarm,
ncmsPMPDUHeader,
ncmsPMSource Address,
"DMI":objectCreation,
"DMI":objectDeletion,
"DMI" : statechange
,
REGISTERED AS (TLM.moi ncmsPM (8)) ;
--- Behaviours
ncmsPMF'ackageImportedNotifications-B BEHAVIOUR
DEFINED AS
!The ncmsPM-P package imports communicationsAlarm from DMI, in order to report
the failure of NC sharing. The probablecause is set to
TLM.communicationsProtocoiError. The ncmsPMPDUHeader and ncmsPMSource Address
are reported as parameters in the additionalInformation field of the communicationsAlarm.
The significance subparameter of each item of the additionalhformation shall be set to the
value 'False' (i.e. not significant) so that a managing system receiving the event will be less
likely to reject it. The perceivedseverity shall be set to Minor.
A subsequent communicationsAlarm with a perceived Severity value of 'Cleared shall not
be generated. No other fieids or parameters shall be used, with the exception of further parameters
in the additionalInformation field.!
t
3

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ISO/IEC 10737:1994/Amd.l:1994(E)
OISO/IEC
--- Name Bindings
ncmsPM-transportEntity-Management NAME BINDING
SUBORDINATE OBJECT CLASS ncmsPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE ncmsPMld;
BEHAVIOUR
ncmsPM-transportEntity-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the ncmsPM managed object is explicitly created
by management.!
,
,
CREATE;
DELETE ONLY-IF-NO-CONTAINED-OBJECTS;
ncmsPM-transporEntity-Management (1 3)) ;
REGISTERED AS (TLM.nboi
ncmsPM-transportEntity- Automatic NAME BINDING
SUBORDINATE OBJECT CLASS ncmsPM AND SUBCLASSES;
NAMED BY
SUPERIOR OBJECT CLASS transportEntity AND SUBCLASSES;
WITH ATTRIBUTE ncmsPMId;
BEHAVIOUR
ncmsPM-transportEntity-B BEHAVIOUR
DEFINED AS
!The name binding that applies when the ncmsPM managed object is created .
The name binding that applies when the ncmsPM managed object can not be explicitly
created by management.!
,
,
REGISTERED AS (TLM.nboi ncmsPM-transportEntity-Automatic (14)) ;
--- Attribute
ncmsPMId A?TRIBUTE
WITH ATTRIBUTE SYNTAX ASN1DefinedTypesModule.NameSyntax;
MATCHES FOR EQUALITY;
BEHAVIOUR
ncmsPMId-B BEHAVIOUR
DEFINED AS
!The attribute that is used in naming instances of the ncms Protwol Machine
managed object class.!
,
REGISTERED AS (TLM.aoi ncmsPMId (67)) ;

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OISO/IEC ISOlIEC 10737:1994/Amd.l:1994(E)
--- Parameters
ncmsPMPHeader PARAMETER
CONTEXT EVENT-IWO;
WITH SYNTAX TLM.PDUHeaderSyntax;
BEHAVIOUR ncmsPMPDUHeader-B BEHAVIOUR
DEFINED AS
!Header of the PDU that causes the failure of NC sharing.
Returned in the problemData field of a communicationsAlarm notification.
REGISTERED AS { TLM.proi ncmsPMPDUHeader (8));
ncmsPMSource Address PARAMETER
CONTEXT EVENT-IWO;
WITH SYNTAX TLM.SourceAddressSyntax;
BEHAVIOUR ncmsPMSourceAddress-B BEHAVIOUR
DEFINED AS
!Source N-Address.
Returned in the problemData field of a communicationsAlarm notification.
I
REGISTERED AS { TLM.proi ncmsPMSourceAddress (9));
5

---------------------- Page: 8 ----------------------
ISO/IEC 10737: 1994lAmd.l: 1994( E) OISODEC
Add the following new subclause 5.10:
5.10
Network Connection Control MO and IVMO
5.10.1
Network Connection Control Managed Object
nccMANAGED OBJECT CLASS
DERIVED FROM "DM1":top:
CHARACTERIZED BY ncc-P PACKAGE
BEHAVIOUR
nccInitialValues-B,
ncc-B BEHAVIOUR
DEFINED AS
!This managed object class represents the management aspect of the information needed
to control the network connections by NCMS.
Multiple instances of this managed object class may exist within a NCMSPM MO instance.
This MO is created and deleted as a result of NCMS operation.!
,
ATTRIBUTES
nccId GET,
nc-COL GET,
nc-REC GET,
nc-REF GET,
nc-PREF GET,
nc-Right GET,
ncRecoveries GET,
ttrNCTime GET,
tpdNCTime GET,
tfrNCTime GET,
sourceOfAllocation GET,
"GM1":underlyingConnectionNames GET:
NOTIFICATIONS
"DMI":objectCreation,
"DM1":objectDeletion;
REGISTERED AS (TLM.moi ncc (9)):
6

---------------------- Page: 9 ----------------------
OISObEC ISO/IEC 10737: 1994/Amd.l:1994(E)
5.10.2 Network Connection Control Initial Value Managed Object
nccIVMO MANAGED OBJECT CLASS
DERIVED FROM "DM1":top;
CHARACTERIZED BY nccIVMO-P PACKAGE
BEHAVIOUR
use-of-nccInitialValues-B,
nccIVMO-B BEHAVIOUR
DEFiNEiD AS
!This managed object class represents the set of initial values for NCC MO instances.
Multiple instances of this managed object class may exist within a NCMSPM MO instance.
The relationship between instances of NCC MO and NCCIV MO is not specified
in this standard.!
,
,
ATTRIBUTES
nccIVMOId GET,
nc-COL REPLACE-WITH-DEFAULT GET-REPLACE,
nc-REC REPLACE-WITH-DEFAULT GET-REPLACE,
nc-PREF REPLACE- WITH-DEFAULT GET-REPLACE,
nc-Right REPLACE-WITH-DEFAULT GET-REPLACE,
ttrNCTime REPLACE-WITH-DEFAULT GET-REPLACE,
tpdNCTime REPLACE- WITH-DEFAULT GET-REPLACE,
tfrNCTime REPLACE-WITH-DEFAULT GET-REPLACE;
,
REGISTERED AS(TLM.moi nccIVMO(10));
--- NCC INITIAL VALUES BEHAVIOUR
nccInitialValues-B BEHAVIOUR
DEFINED AS
!
...

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