【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


【英文标准名称】:Surfacesforsportsareas-Determinationofthicknessofsyntheticsportssurfaces
【原文标准名称】:运动场表面.人造运动场表面合成物厚度的测定
【标准号】:BSEN1969-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-06-15
【实施或试行日期】:2000-06-15
【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】:运动活动用地板;组;方法;试验;检验;数学计算;建筑;娱乐设施;楼板;体育运动;厚度;地板覆盖物;运动设施;路面基层;底部;合成地表面层;覆层厚度;塑料;表面;露天场地;厚度测量;运动场;运动场
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiestwomethodsforthedeterminationofthethicknessofsyntheticsurfacesforsportsareas,suitableforuseinthelaboratoryandin-situ.MethodA,adestructivetestmethod,isintendedforuse:—wherethethicknessneedstobemeasuredtoanaccuracyof±0,1mm;—whenthethicknessofdifferentlayersistobedetermined.MethodB,anon-destructivetestmethod,isintendedforuseasaroutinecheckonthickness,e.g.forcontrolpurposesorwhensurveyingalargeareaofsyntheticsurfacing.Itgivesmeasurementstoanaccuracybetween±0,5mmand±1,5mm,dependinguponthetexture.
【中国标准分类号】:Y55
【国际标准分类号】:97_150;97_220_10
【页数】:8P;A4
【正文语种】:英语