ISO/IEC 15052-2003 信息技术.系统间远程通信和信息交换.专用综合业务网.交换间信令协议.重叫补充业务

作者:标准资料网 时间:2024-05-14 23:34:44   浏览:9554   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork;Inter-exchangesignallingprotocol;Recallsupplementaryservice
【原文标准名称】:信息技术.系统间远程通信和信息交换.专用综合业务网.交换间信令协议.重叫补充业务
【标准号】:ISO/IEC15052-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:通信;信息技术;通信网;QSIG-RE;服务设施;识别;信号传输;综合业务数字网;定义;信息流;信号;信息交换;电信;电信;专业网络;专业通信网;数据处理;规范;;;数据传输;远程通信;网络互连;EDP;补充业务;电子数据处理;综合服务数字网络;数据交换;专业综合服务网;专业综合服务网;协议
【英文主题词】:Communicationnetworks;Dataexchange;Dataprocessing;Datatransmission;Definitions;EDP;Identification;Informationflow;Informationinterchange;Informationtechnology;Integratedservicesdigitalnetwork;ISDN;Networkinterconnection;PISN;Privateintegratedservicesnetworking;Privatenetworks;Privatetelecommunicationnetworks;Protocols;QSIG-RE;Recalls;Services;Signaltransmission;Signals;Specialservice;Specification;Supplementaryservices;Telecommunication;Telecommunications
【摘要】:ThisInternationalStandardspecifiesthesignallingprotocolforthesupportofRecallsupplementaryservice(SS-RE)attheQreferencepointbetweenPrivateIntegratedservicesNetworkexchanges(PINXs)connectedtogetherwithinPrivateIntegratedServicesNetwork(PISN).SS-REisasupplementaryservicewhichprovidesforthere-directionofatransferredcallbacktotheserveduserifthecallisunanswered.SS-REisonlyapplicableaftertransferbyjoin,notaftertransferbyrerouteing.TheQreferencepointisdefinedinISO/IEC11579-1.ServicespecificationsareproducedinthreestagesandaccordingtothemethodspecifiedinETS300387.ThisInternationalStandardcontainsthestage3specificationfortheQreferencepointandsatisfiestherequirementsidentifiedbythestage1andstage2specificationsinISO/IEC15051.ThesignallingprotocolforSS-REoperatesontopofthesignallingprotocolforbasiccircuitswitchedcallcontrol,asspecifiedinISO/IEC11572,andusescertainaspectsofthegenericproceduresforthecontrolofsupplementaryservicesspecifiedinISO/IEC11582.ThisInternationalStandardalsospecifiesadditionalsignallingprotocolrequirementsforthesupportofinteractionsattheQreferencepointbetweenSS-REandothersupplementaryservicesandANFs.However,theinteractionwiththeCallTransfersupplementaryserviceisspecifiedaspartofSS-REsignallingproceduresasitistheessentialaspectoftheRecallsupplementaryservice.NOTE-AdditionalinteractionsthathavenoimpactonthesignallingprotocolattheQreferencepointcanbefoundintherelevantstage1specifications.ThisInternationalStandardisapplicabletoPINXswhichcanbeinterconnectedtoformaPISN.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:20P;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:Modularcomponentinterfacesforsurface-mountfluiddistributioncomponents-Elastomericseals
【原文标准名称】:表面安装流体分配部件用模块元部件接口.弹性密封件
【标准号】:BSEN62339-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-05-31
【实施或试行日期】:2007-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分析仪;元部件;接触面;定义;尺寸;分配;弹性体应用;弹性体;电气工程;液压系统;流体;液体;材料规范;机械接口;模数;过程分析器;试样处理系统;密封件;试样制备;表面安装;表面
【英文主题词】:Analyzers;Components;Contactsurfaces;Definition;Definitions;Dimensions;Distribution;Elastomerapplication;Elastomers;Electricalengineering;Fluidsystems;Fluids;Liquids;Materialsspecification;Mechanicalinterfaces;Modular;Processanalyzers;Samplehandlingsystems;Seals;Specimenpreparation;Surfacemounting;Surfaces
【摘要】:ThisInternationalStandardappliestoalltypesofsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Thisincludescomponentssuchasvalves,filters,regulators,transducers,andcontrollers.Thescopeofthisstandardislimitedasfollows.a)Thisstandardaddressesonlysurface-mountfluiddistributioncomponentsandpropersealingmethods.Thisstandardislimitedtosealingmethodsusingelastomericmaterialfortheseals.b)Thedesignsoftheactualsystemcomponentsandtheflowsubstratearenotspecifiedinthisstandard.Anyindicationofmountingdirectionorotherindexingislefttothemanufacturerasrequiredforitsequipment.c)Usersshallbeawarethat,onthebasisofthestreamconditionsoftheirprocesses,othertechnologiesandcomponentsmaybereadilyavailable.d)Thisstandarddoesnotaddresstheeffectsofvariousstreamconditionsonthetechnicalfunctionalityofthecomponent.e)Thisstandarddoesnotaddressmaintenanceconcernsforthecomponents.f)Thisstandarddoesnotrefertodesignissuespertainingtospecificsafetyrequirements.Theseissuesshouldbereferencedtootherstandards,organizations,andrecommendedguidelines.g)International,national,andlocalcodes,regulations,andlawsshouldbeconsultedtoensurethateachcomponentmeetstheuser'sregulatoryrequirements.Theobjectofthisstandardistoestablishpropertiesandphysicaldimensionsthatdefinetheinterfaceforsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Theinterfacecontrolsthedimensionsandlocationofthesealingsurfacestoallowchangeofjustoneelementofthesystemwithoutmodificationoftheentiresystem.Thisiswhatmakesthesystemmodularfrombothadesignandamaintenancestandpoint.
【中国标准分类号】:G43
【国际标准分类号】:21_140
【页数】:12P.;A4
【正文语种】:英语


【英文标准名称】:Plastics-Urea-formaldehydeandurea/melamine-formaldehydepowdermouldingcompounds(UF-andUF/MF-PMCs)-Designationsystemandbasisforspecifications
【原文标准名称】:塑料.脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs).命名体系和基本规范
【标准号】:BSENISO14527-1-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-01-15
【实施或试行日期】:2000-01-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:加强材料;蜜胺树脂;氨基塑料;高聚物;材料的物理性质;模塑材料;粒状材料;名称与符号;脲甲醛树脂;热固性聚合物;化学成分;塑料;数据块;作标记;填充料;模制;性能;规范(验收)
【英文主题词】:Classificationsystems;Classifications;Definition;Definitions;Designationsystems;Designations;Formaldehyde;Injectionmoulding;Materials;Melamineformaldehyde;Mouldingmaterials;Mouldings(shapedsection);Plastics;Resinmouldingmaterials;Resins;Specification;Specifications;Testing;UF;Ureaformaldehyde;Urea-formaldehyderesins
【摘要】:1ThispartofISO14527establishesadatablocksystemforthedesignationofurea-formaldehydeandurea/melamine-formaldehydepowdermouldingcompounds(UF-andUF/MF-PMCs).2ThevarioustypesofUF-andUF/MF-PMCaredifferentiatedfromeachotherbyaclassificationsystembasedoninformationaboutthefiller/reinforcementtypeandcontent,theintendedmethodofprocessing,anyspecialpropertiesandthoseofthespecialpropertiesusedspecificallyfordesignationpurposes(designatoryproperties).3ThispartofISO14527isapplicabletoallUF-andUF/MF-PMCsreadyfornormaluseintheformofpowder,granulesorgroundmaterial.4Itisnotintendedtoimplythatmaterialshavingthesamedesignationnecessarilygivethesameperformance.ThispartofISO14527doesnotprovideengineeringdata,performancedataordataonprocessingconditionswhichmayberequiredtospecifyamaterialforaparticularapplicationand/ormethodofprocessing.Ifsuchadditionalpropertiesarerequired,theyshallbedeterminedinaccordancewiththetestmethodsspecifiedinISO14527-2,ifsuitable.5Whenevergeneralrequirementdata,ascoveredbyISO14527-3,needtobeindicated,thisisalsodoneusingthisdatablocksystem.6Toensurethatcode-lettersandcode-numbersremainunambiguous,andtoavoidconflictswithinthesystem,anynewcode-lettersorcode-numbersforuseindatablock1,2or3shallbeapprovedbeforeusebythesecretariatsofISO/TC61/SC1,SC12andSC13.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:16P.;A4
【正文语种】:英语