BS 7235:1990
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Open systems interconnection. Specification for protocol to provide the connectionless-mode network service
Hardcopy , PDF
15-11-1999
English
30-04-1990
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Committees responsible
National foreword
Specification
0. Introduction
1. Scope
2. Normative references
Section one: General
3. Definitions
4. Abbreviations
5. Overview of the protocol
Section two: Specification of the protocol
6. Protocol functions
7. Structure and encoding of PDUs
8. Provision of the Underlying Service
9. Conformance
Annexes
A. Formal Description
B. Supporting Technical Material
C. Algorithms for PDU Header Error Detection function
Describes a protocol which is used to provide the connectionless mode Network Service as described in ISO 8348/Add. 1. The protocol relies upon the provision of an underlying connectionless mode service by real subnetworks and/or data links. The underlying connectionless mode service assumed by the protocol may be obtained directly, from a connectionless mode real subnetwork, or indirectly, through the operation of Subnetwork Dependent Convergence function or protocol over a connection mode real subnetwork. Specifies the way in which this underlying connectionless mode subnetwork service is obtained. The underlying connectionless mode subnetwork service may be obtained from real subnetworks that do not conform but the way in which this is done is not specified.
| Committee |
IST/6
|
| DevelopmentNote |
Supersedes BS DD118(1985) and 91/61721 DC. (03/2007)
|
| DocumentType |
Standard
|
| Pages |
66
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| PD 6526:1990 | Evaluation report on CIM architectures |
| ISO/IEC 8886:1996 | Information technology Open Systems Interconnection Data link service definition |
| BS 6568-1:1988 | Reference model of open systems interconnection Basic reference model (incorporating connectionless-mode transmission) |
| ISO 9074:1989 | Information processing systems — Open Systems Interconnection — Estelle: A formal description technique based on an extended state transition model |
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