基本信息
| 标准名称： | 移动和固定电话机维修资质要求 |
| 英文名称： | The requirements for qualification of mobile and fixed telephone service |
| 中标分类： |
通信、广播 >>
通信设备 >>
电话通信设备 |
| ICS分类： |
电信、音频和视频技术 >>
电信终端设备 >>
电话设备
|
| 发布日期： | 2003-12-30 |
| 实施日期： | 2003-12-30 |
| 首发日期： | |
| 作废日期： | |
| 起草单位： | 信息产业部移动固定电话机维修资质管理中心 |
| 出版日期： | |
| 页数： | 12页 |
适用范围
本标准适用于对中华人民共和国境内（不含港、澳、台地区）从事移动和固定电话机维修业务单位维修资质的评审。
前言
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目录
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引用标准
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所属分类： 通信 广播 通信设备 电话通信设备 电信 音频和视频技术 电信终端设备 电话设备
【英文标准名称】:StandardPracticeforDigitalImagingandCommunicationinNondestructiveEvaluation(DICONDE)
【原文标准名称】:无损检测的数字图像和传输标准实施规程(DICONDE)
【标准号】:ASTME2339-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E07.11
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:数字成像和传播方法;无损评估的数字成像和传播;数字数据传输;数据库;文件格式;无损评估
【英文主题词】:DICOM;DICONDE;digitaldatatransmission;database;fileformat;DICONDE;Nondestructiveevaluation(NDE)
【摘要】:PersonnelthatareresponsibleforthetransferofNDEdatabetweensystemswillusethisstandard.ThispracticewilldefineasetofNDEinformationobjectdefinitionsthatalongwiththeDICOMstandardwillprovideastandardmeanstoorganizeimagedata.Onceconformancestatementshavebeengenerated,theNDEimagedatamaybedisplayedonanyimaging/analysisdevicethatconformstothestandard.ThisprocessofdevelopingconformancestatementswithboththeNDEspecificobjectdefinitionsandtheDICOMaccepteddefinitions,willprovideameanstoautomaticallyandtransparentlycommunicatebetweencompliantequipmentwithoutlossofinformation.Note18212;KnowledgeandunderstandingoftheexistingDICOMstandardwillberequiredtogenerateconformancestatementsandtherebyfacilitatethedatatransfer.1.1ThispracticefacilitatestheinteroperabilityofNDEimaginganddataacquisitionequipmentbyspecifyingtheimagedataincommonlyacceptedterms.ThispracticerepresentsaharmonizationofNDEimagingsystems,ormodalities,withtheNEMAStandardsPublicationtitledDigitalImagingandCommunicationsinMedicine(DICOM,seehttp://medical.nema.org),aninternationalstandardforimagedataacquisition,review,storageandarchival.Inaddition,thispracticewillprovideastandardsetofindustrialNDEspecificinformationobjectdefinitions,whichtravelbeyondthescopeofstandardDICOMmodalities.ThegoalofthispracticeistoprovideastandardbywhichNDEimage/signaldatamaybedisplayedonbyanysystemconformingtotheASTMDICONDEformat,regardlessofwhichNDEmodalitywasusedtoacquirethedata.1.2ThispracticehasbeendevelopedtoovercometheissuesthatarisewhenarchivingoranalyzingthedatafromavarietyofNDEtechniques,eachusingproprietarydataacquisitionsystems.Asdataacquisitionmodalitiesevolve,dataacquiredinthepastmustremaindecipherable.Thispracticeproposesanimagedatafileformatinsuchawaythatallthetechniqueparameters,alongwiththeimagefile,arepreserved,regardlessofchangesinNDEtechnology.Thispracticewillalsopermittheviewingofavarietyofimagetypes(CT,CR,Ultrasonic,InfraredandEddyCurrent)onasingleworkstation,maintainingallofthepertinenttechniqueparametersalongwiththeimagefile.ThispracticeaddressestheexchangeofdigitalinformationbetweenNDEimagingequipment.1.3Thispracticedoesnotspecify:1.3.1Atestingorvalidationproceduretoassessanimplementation''sconformancetothestandard.1.3.2Theimplementationdetailsofanyfeaturesofthestandardonadeviceclaimingconformance.1.3.3TheoverallsetoffeaturesandfunctionstobeexpectedfromasystemimplementedbyintegratingagroupofdeviceseachclaimingDICONDEorDICOMconformance.1.4Althoughthispracticecontainsnovaluesthatrequireunits,itdoesdescribemethodstostoreandcommunicatedatathatdorequireunitstobeproperlyinterpreted.TheSIunitsrequiredbythispracticearetoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.
【中国标准分类号】:H26
【国际标准分类号】:35_140;37_040_99
【页数】:9P.;A4
【正文语种】: