【英文标准名称】:Informationtechnology-Radiofrequencyidentificationforitemmanagement-Referencearchitectureanddefinitionofparameterstobestandardized
【原文标准名称】:信息技术.项目管理的射频识别.参考体系结构和标准化参数的定义
【标准号】:BSISO/IEC18000-1-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-12-07
【实施或试行日期】:2004-12-07
【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】:代码;高频;数据采集;项目;建筑设计;额定值;代码表示;目的;标签;传播学;射频信号;协议;规范(验收);贸易;变换;数据表示;传播方式;数据交换;编码(数据转换);数据格式;自动;识别;后勤;信息交换;交替使用性;管理;数据处理;射频识别;数据传送;高频工程;定义;符号;频率;商品交换;实体分配管理;编码;描述;字符识别;射频;频带;信息技术
【英文主题词】:Architecturaldesign;Automatic;Bandoffrequencies;Characterrecognition;Codedrepresentation;Codes;Coding;Coding(dataconversion);Communication;Communicationprocesses;Conversion;Dataacquisition;Dataexchange;Dataformats;Dataprocessing;Datarepresentation;Datatransfer;Definition;Definitions;Descriptions;Encoding;Exchangeofgoods;Frequencies;Goodtrade;Highfrequencies;High-frequencyengineering;Identification;Informationinterchange;Informationtechnology;Interoperability;Item;Labellings;Logistics;Management;Objects;Physicaldistributionmanagement;Protocols;RadioFrequencyIdentification;Radiofrequencyidentifications;Radiofrequencies;Radio-frequencysignals;Ratings;RFID;Specification;Specification(approval);Symbols
【摘要】:ThispartofISO/IEC18000describesthegenericarchitectureconceptsinwhichitemidentificationmaycommonlyberequiredwithinthelogisticsandsupplychainanddefinestheparametersthatneedtobedeterminedinanystandardizedairinterfacedefinitioninthesubsequentpartsofISO/IEC18000.ThesubsequentpartsofISO/IEC18000providethespecificvaluesfordefinitionoftheairinterfaceparametersforaparticularfrequency/typeofairinterfacefromwhichcomplianceto(ornoncompliancewith)thispartofISO/IEC18000canbeestablished.ThispartofISO/IEC18000alsoprovidesdescriptionofexampleconceptualarchitecturesinwhichtheseairinterfacesareoftentobeutilized.ThispartofISO/IEC18000limitsitsscopetotransactionsanddataexchangesacrosstheairinterfaceatReferencepointdelta(seeFigure1).Themeansofgeneratingandmanagingsuchtransactions,otherthanarequirementtoachievethetransactionalperformancedeterminedwithinthispartofISO/IEC18000,areoutsidethescopeofthispartofISO/IEC18000,asisthedefinitionorspecificationofanysupportinghardware,firmware,softwareorassociatedequipment.StandardizationofotherreferencepointsisoutsidethescopeofthispartofISO/IEC18000.(SeeFigure1.)ThispartofISO/IEC18000isanenablingstandardwhichsupportsandpromotesseveralRFIDimplementationswithoutmakingconclusionsabouttherelativetechnicalmeritsofanyavailableoptionforanypossibleapplication.ThispartofISO/IEC18000alsoprovidesreferenceinformationinrespectofpatentsthathavebeendeclaredtothedevelopersofISO/IEC18000aspertinentandprovidesreferenceaddressesinrespectofregulationsunderwhichISO/IEC18000mustoperate.
【中国标准分类号】:L70
【国际标准分类号】:35_240_60
【页数】:82P.;A4
【正文语种】:英语


【英文标准名称】:Informationtechnology-Computergraphicsandimageprocessing-Extensible3D(X3D)-Part1:Architectureandbasecomponents
【原文标准名称】:信息技术.计算机制图和图像处理.扩展3D(X3D).第1部分:体系结构和基本元素
【标准号】:ISO/IEC19775-1-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC24
【标准类型】:()
【标准水平】:()
【中文主题词】:3D图形;图象产品;计算机制图;合格;数据处理;多媒体;设计;数字的;定义;数据交换;信息技术;声音;数据类型;内插;接口(数据处理);系统建筑学;交互的;图形数据处理;图象处理;时间;软件
【英文主题词】:Computergraphics;Conformity;Dataexchange;Dataprocessing;Datatypes;Definition;Definitions;Design;Digital;Graphicdataprocessing;Imageprocessing;Imageproduction;Informationtechnology;Interactive;Interfaces;Interfaces(dataprocessing);Interpolation;Multimedia;Software;Sound;Systemarchitecture;Time;Tridimensional;3D-graphic
【摘要】:ISO/IEC19775,X3D,definesasoftwaresystemthatintegratesnetwork-enabled3Dgraphicsandmultimedia.Conceptually,eachX3Dapplicationisa3Dtime-basedspacethatcontainsgraphicandauralobjectsthatcanbedynamicallymodifiedthroughavarietyofmechanisms.ThispartofISO/IEC19775definesthearchitectureandbasecomponentsofX3D.ThesemanticsofX3Ddescribeanabstractfunctionalbehaviouroftime-based,interactive3D,multimediainformation.ThispartofISO/IEC19775doesnotdefinephysicaldevicesoranyotherimplementation-dependentconcepts(e.g.,screenresolutionandinputdevices).THispartofISO/IEC19775isintendedforawidevarietyofdevicesandapplications,andprovideswidelatitudeininterpretationandimplementationofthefunctionality.Forexample,thispartofISO/IEC19775doesnotassumetheexistenceofamouseor2Ddisplaydevice.EachX3Dapplication:a.implicitlyestablishesaworldcoordinatespaceforallobjectsdefined,aswellasallobjectsincludedbytheapplication;b.explicitlydefinesandcomposesasetof3Dandmultimediaobjects;c.canspecifyhyperlinkstootherfilesandapplications;d.candefineprogrammaticordata-drivenobjectbehaviours;e.canconnecttoexternalmodulesorapplicationsviaprogrammingandscriptinglanguages;f.explicitlydeclaresitsfunctionalrequirementsbyspecifyingaprofile;g.candeclareadditionalfunctionalrequirementsbyspecifyingcomponents.
【中国标准分类号】:L81
【国际标准分类号】:35_140
【页数】:462P.;A4
【正文语种】:英语