Table of Contents
1Scope
2Normativereferences
2.1Identicalrecommendations/Internationalstandards
2.2Pairedrecommendations/Internationalstandards
equivalentintechnicalcontents
3Definitions
3.1TheRecommendation/InternationalStandardisbased
ontheconceptsdevelopedinITU-TRec.X.200|
ISO/IEC7498-1andmakesuseofthefollowing
termsdefinedinit
3.2Forthepurposeofthisrecommendation/International
Standard,thefollowingdefinitionsapply:
3.3Thisrecommendation/InternationalStandardusesthe
followingtermsdefinedinITU-TRec.X290and
ISO/IEC9646-1
3.4Thisrecommendation/InternationalStandardusesthe
followingtermsdefinedinITU-TRec.X.210|ISO/IEC
10731
4Symbolsandabbreviations
4.1Dataunits
4.2NPDUtypes
4.3NPDUfields
4.4Miscellaneous
5OverviewoftheNetworkFastByteProtocol
5.1Serviceprovidedbythenetworklayer
5.2Serviceassumedfromthedatalinklayer
5.3Functionsofthenetworklayer
5.4OperationoverCODLS
5.5Modelofthenetworklayer
6NetworkFastByteProtocolspecification
6.1Networkprotocoldataunit(NPDU)transfer
6.2Connectionandestablishment
6.3Connectionrefusal
6.4Normalrelease
6.5Errorindication
6.6Abnormalrelease
6.7Datatransfer
6.8Segmentingandreassembling
6.9Qualifier-bit
6.10InvalidNPDU
6.11NS-userinitiatedreset
7FB-NPDUStructureandencoding
7.1Headerpart
7.2Controlpart
7.3Datapart
8Conformance
AnnexA-ProtocolImplementationConformanceStatement
(PICS)proforma
A.1General
A.2Identification
A.3Indicesusedinthisannex
A.4Initiator/respondercapabilitytoestablishconnection
A.5Supportedfunctions
A.6SupportedNPDUs
A.7SupportedFBNPDUfieldsandparameters
A.8Negotiationandselection
A.9Errorhandling
AnnexB-SubnetworkDependentConvergenceFunctionfor
SubnetworksEmployingout-of-bandsignalling
B.1Applicablesubnetworks
B.2FastByteProtocolspecification Abstract
Covers procedures for when operating over the connection-mode data link service for the connection-mode transfer of data and control information from one network entity to a peer network entity. Also covers the structure and encoding of the NPDUs used for the transfer of data and control information.
