SIST EN 300 356-11 V4.1.2:2004

• Abstract:

  To create ETSI endorsment documents to ITU ISUP 2000.

• Status: Published
• Publication Date: 31-Mar-2004
• ICS: 33.080 - Integrated Services Digital Network (ISDN)
• Technical Committee: SPN - Services and Protocols for Networks
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Apr-2004
• Due Date: 01-Apr-2004
• Completion Date: 01-Apr-2004
• Ref Project: ETSI EN 300 356-11 V4.1.2 (2001-07) - Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) version 4 for the international interface; Part 11: Malicious Call Identification (MCID) supplementary service [ITU-T Recommendation Q.731, clause 7 (1997) modified]

SIST EN 300 356-11 V4.1.2:2004 is the Slovenian adoption of ETSI EN 300 356-11 Version 4.1.2 for the Integrated Services Digital Network (ISDN) and the Signalling System No. 7 (SS7) ISDN User Part (ISUP). It specifies the stage 3 procedures and switching functions for the Malicious Call Identification (MCID) supplementary service on the international interface, so it is the document to use when implementing or checking MCID signaling in ISDN networks.

What does SIST EN 300 356-11 V4.1.2:2004 specify?

SIST EN 300 356-11 V4.1.2:2004 specifies how MCID works at stage 3 for pan-European ISDN using SS7/ISUP on the international interface. In practice, that means it covers the signaling behavior between exchanges, not the user-facing service description or the higher-level functional service model.

The document is organized as an endorsement of ITU-T Recommendation Q.731, clause 7, with a revised scope, revised references, and an informative Annex ZA. The foreword also places this part in a larger multi-part ISUP version 4 series that covers basic services, supplementary services, and test-related parts.

What are the key requirements of SIST EN 300 356-11 V4.1.2:2004?

SIST EN 300 356-11 V4.1.2:2004 requires implementers to use the stage 3 view of MCID: protocol procedures and switching functions. That matters because it tells switch and network designers what the network must do to support the service over signaling, not just what the service means to a caller.

Stage 3 scope and network use

The standard limits itself to the international interconnection case for ISDN service delivery over ISUP. It also keeps functions, formats, codes, and actions at originating and destination local exchanges in view, so operators and vendors have a common signaling basis at the network boundary.

It also states that items marked for national use are retained for informative purposes in the international interface specification. For a reader, that means a national implementation may need to support those items consistently where the national network and operator network use them.

MCID service behavior

MCID is described as a service that lets a user request identification and network registration of the source of an incoming call. In practice, this is the signaling support needed when a network must capture and handle calling information for malicious call handling.

Referenced service model

The document ties stage 3 to the three-level service description model from ITU-T Recommendation I.130. Stage 1 and stage 2 are identified in ETS 300 128 and ETS 300 129, so service planners and spec writers can trace the implementation back to the user view and the functional view.

Clause 7 reference mapping

Clause 7 uses modified references to EN 300 356-1, EN 300 356-2, ETS 300 121, and EN 300 403-1, and to ITU-T Recommendations Q.761 to Q.764, Q.767, and Q.931 as modified by those ETSI documents. This matters in practice because it tells implementers which ETSI versions govern the related ISUP and DSS1 procedures.

Annex ZA coding guidance

Annex ZA gives recommended coding for MCID compatibility information. It covers MCID request and response indicators, plus identification request and response messages, which is the practical part used when exchanges need to encode or interpret these signaling elements consistently.

What terms does SIST EN 300 356-11 V4.1.2:2004 define?

MCID (Malicious Call Identification) is the supplementary service that allows the source of an incoming call to be identified and registered in the network.

ISDN (Integrated Services Digital Network) is the digital network environment for which the MCID signaling procedures are specified.

SS7 (Signalling System No. 7) is the signaling system used to carry the ISUP procedures between exchanges.

ISUP (ISDN User Part) is the SS7 protocol part used for ISDN call control and supplementary service signaling.

Stage 3 means the protocol procedures and switching functions needed to implement the service.

Compatibility information is the signaling coding that tells exchanges how to handle messages and parameters when interworking occurs.

International interface is the interconnection point for networks carrying the service between countries or network domains.

Who uses SIST EN 300 356-11 V4.1.2:2004?

SIST EN 300 356-11 V4.1.2:2004 is used by public telecommunications operators, signaling engineers, switch manufacturers, and network integrators working on ISDN interconnection. It is also relevant to conformance and interoperability testers who need to verify MCID signaling behavior and coding at the international interface. Quality managers and buyers use it to check that equipment or network functions match the required MCID support.

Which standards are used with SIST EN 300 356-11 V4.1.2:2004?

The document cites ITU-T Recommendation I.130 for the three-stage service model. It uses ETS 300 128 for the MCID service description and ETS 300 129 for MCID functional capabilities and information flows.

It also references EN 300 356-1 for basic ISUP services, EN 300 356-2 for the ISDN supplementary service framework, and EN 300 403-1 for the DSS1 signaling network layer and Q.931 mapping. ETS 300 121 is also named for the earlier ISUP version 1 international interconnection context.

What does the SIST EN 300 356-11 V4.1.2:2004 document contain?

The document contains the ETSI endorsement text for clause 7 of ITU-T Recommendation Q.731, including the updated scope and reference section. It also contains Table 1, which maps the ITU-T references to the ETSI-modified references used in this part.

Annex ZA provides the informative coding guidance for MCID compatibility information. That annex is the practical implementation aid for encoding the request and response indicators and the identification request and response messages used in signaling and interoperability work.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) version 4 for the international interface; Part 11: Malicious Call Identification (MCID) supplementary service [ITU-T Recommendation Q.731, clause 7 (1997) modified]33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:EN 300 356-11 Version 4.1.2SIST EN 300 356-11 V4.1.2:2004en01-april-2004SIST EN 300 356-11 V4.1.2:2004SLOVENSKI
STANDARD
ETSIEN300356-11V4.1.2(2001-07)EuropeanStandard(Telecommunicationsseries)IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7(SS7);ISDNUserPart(ISUP)version4fortheinternationalinterface;Part11:MaliciousCallIdentification(MCID)supplementaryservice[ITU-TRecommendationQ.731,clause7(1997)modified]SIST EN 300 356-11 V4.1.2:2004

ETSIETSIEN300356-11V4.1.2(2001-07)2ReferenceREN/SPAN-01082-11KeywordsISDN,ISUP,SS7,supplementaryservice,MCID,endorsementETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]opartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2001.Allrightsreserved.SIST EN 300 356-11 V4.1.2:2004

ETSIETSIEN300356-11V4.1.2(2001-07)3IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeServicesandProtocolsforAdvancedNetworks(SPAN).Thepresentdocumentispart11ofamulti-partdeliverablecoveringtheISDNUserPart(ISUP)version4fortheinternationalinterface,asidentifiedbelow:Part1:"Basicservices[ITU-TRecommendationsQ.761toQ.764(1999)modified]";Part2:"ISDNsupplementaryservice[ITU-TRecommendationQ.730(1999)modified]";Part3:"CallingLineIdentificationPresentation(CLIP)supplementaryservice[ITU-TRecommendationQ.731,clause3(1993)modified]";Part4:"CallingLineIdentificationRestriction(CLIR)supplementaryservice[ITU-TRecommendationQ.731,clause4(1993)modified]";Part5:"ConnectedLineIdentificationPresentation(COLP)supplementaryservice[ITU-TRecommendationQ.731,clause5(1993)modified]";Part6:"ConnectedLineIdentificationRestriction(COLR)supplementaryservice[ITU-TRecommendationQ.731,clause6(1993)modified]";Part7:"TerminalPortability(TP)supplementaryservice[ITU-TRecommendationQ.733,clause4(1993)modified]";Part8:"User-to-UserSignalling(UUS)supplementaryservice[ITU-TRecommendationQ.737,clause1(1997)modified]";Part9:"ClosedUserGroup(CUG)supplementaryservice[ITU-TRecommendationQ.735,clause1(1993)modified]";Part10:"Subaddressing(SUB)supplementaryservice[ITU-TRecommendationQ.731,clause8(1992)modified]";Part11:"MaliciousCallIdentification(MCID)supplementaryservice[ITU-TRecommendationQ.731,clause7(1997)modified]";Part12:"ConferenceCall,add-on(CONF)supplementaryservice[ITU-TRecommendationQ.734,clause1(1993)andimplementorsguide(1998)modified]";Part14:"ExplicitCallTransfer(ECT)supplementaryservice[ITU-TRecommendationQ.732,clause7(1996)andimplementorsguide(1998)modified]";Part15:"Diversionsupplementaryservice[ITU-TRecommendationQ.732,clauses2to5(1999)modified]";Part16:"CallHold(HOLD)supplementaryservice[ITU-TRecommendationQ.733,clause2(1993)modified]";Part17:"CallWaiting(CW)supplementaryservice[ITU-TRecommendationQ.733,clause1(1992)modified]";SIST EN 300 356-11 V4.1.2:2004

ETSIETSIEN300356-11V4.1.2(2001-07)4Part18:"CompletionofCallstoBusySubscriber(CCBS)supplementaryservice[ITU-TRecommendationQ.733,clause3(1997)modified]";Part19:"Three-Party(3PTY)supplementaryservice[ITU-TRecommendationQ.734,clause2(1996)andimplementorsguide(1998)modified]";Part20:"CompletionofCallsonNoReply(CCNR)supplementaryservice[ITU-TRecommendationQ.733,clause5(1999)modified]";Part21:"AnonymousCallRejection(ACR)supplementaryservice[ITU-TRecommendationQ.731,clause4(1993)]";Part31:"ProtocolImplementationConformanceStatement(PICS)proformaspecificationforbasicservices";Part32:"TestSuiteStructureandTestPurposes(TSS&TP)specificationforbasicservices";Part33:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationforbasicservices";Part34:"ProtocolImplementationConformanceStatement(PICS)proformaspecificationforsupplementaryservices";Part35:"TestSuiteStructureandTestPurposes(TSS&TP)specificationforsupplementaryservices";Part36:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationforsupplementaryservices".InaccordancewithITU-TRecommendationI.130[1],thefollowingthreelevelstructureisusedtodescribethesupplementarytelecommunicationservicesasprovidedbyEuropeanpublictelecommunicationsoperatorsunderthepan-EuropeanIntegratedServicesDigitalNetwork(ISDN):-Stage1:isanoverallservicedescription,fromtheuser'sstand-point;-Stage2:identifiesthefunctionalcapabilitiesandinformationflowsneededtosupporttheservicedescribedinstage1;and-Stage3:definesthesignallingsystemprotocolsandswitchingfunctionsneededtoimplementtheservicedescribedinstage1.Thepresentdocumentdetailsthestagethreeaspects(signallingsystemprotocolsandswitchingfunctions)neededtosupporttheMaliciousCallIdentification(MCID)supplementaryservice.Thestage1andstage2aspectsaredetailedinETS300128[3]andETS300129[4],respectively.NationaltranspositiondatesDateofadoptionofthisEN:13July2001DateoflatestannouncementofthisE
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