SAE AMS7908 Beryllium Hipped Near-Net Preforms Standard Grade

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Product Code:SAE AMS7908
Title:Beryllium Hipped Near-Net Preforms Standard Grade
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope: This specification covers beryllium in the form of bar, rod, tubing, and shapes from beryllium powder consolidated by hot isostatic pressing (HIP). This product has been used typically for parts requiring high strength-to-weight ratio and high modulus of elasticity, but usage is not limited to such applications. UNS Number: K92580
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基本信息
标准名称:铁路旅客运输餐营作业规范(列车部分)
中标分类: 铁路 >> 铁路运输 >> 客运
替代情况:被TB/T 2967.1-2002代替 被TB/T 2967.2-2002代替
发布日期:1995-03-01
实施日期:1995-06-01
首发日期:
作废日期:
出版日期:
页数:15页
适用范围

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前言

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引用标准

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所属分类: 铁路 铁路运输 客运
【英文标准名称】:Informationtechnology-InternationalStandardizedProfilesTB,TC,TDandTE-Connection-modetransportserviceoverconnection-modenetworkservice-Part17:Securityemployingthenetworklayersecurityprotocol-Connection-modewithSDT-PDUbasedp
【原文标准名称】:信息技术国际标准化轮廓TB、TC、TD和TE连接方式网络服务之上的连接方式运输服务第17部分:使用网络层安全协议的安全TB/TC/TD/TEnnn轮廓用的,具有基于SDT-PDU的连接方式
【标准号】:ISO/IECISP10609-17-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-08
【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】:Communicationprocedures;Connection-mode;Controlprocedures;Dataprocessing;Datasecurity;Datatransmission;Informationexchange;Informationinterchange;Informationtechnology;LAN;Networkinterconnection;Networklayers;OSI;Transportlayers;Transportserv
【英文主题词】:Communicationprocedures;Connection-mode;Controlprocedures;Dataprocessing;Datasecurity;Datatransmission;Informationexchange;Informationinterchange;Informationtechnology;LAN;Networkinterconnection;Networklayers;OSI;Transportlayers;Transportservices
【摘要】:ISO/IEC10609isapplicabletoEndSystemsconcernedwithoperatingintheOpenSystemsInterconnection(OSI)environment.ItspecifiesacombinationofOSIstandardswhichcollectivelyprovidetheconnection-modeTransportServiceusingtheconnection-modeNetworkService.ThispartofISO/IEC10609specifiestheprofilerequirementsfortheprovisionofsecurityservicesusingcryptographictechniqueswithNetworkLayerSecurityProtocolconnection-modeandSDT-PDUbasedprotection.2PositionwithintheTaxonomyThetaxonomyofprofilesisspecifiedinISO/IECTR10000-2.ThispartofISO/IECISP10609supportssecurityservicesforanyTB,TC,TDorTEprofilespecifiedinISO/IECISP10609(Connection-modetransportoverconnection-modeNetworkService).Note:ISO/IECTR10000currentlydoesnotidentifysecuritysub-profiles.ProfilesbasedonthispartofISP10609maybereferredtoasTB/C/D/EnnnS2,orTB/C/D/EnnnS2Cifconfidentialityisselected.3Scenario4SecurityServicesThefollowingsecurityservicesarewithinthescopeofthispartofISO/IECISP10609:a)Peerentityauthenticationb)Connectionintegritywithoutrecovery(includingreplayprotection)c)AccesscontrolusingsecuritylabelsNote:Wherelabelbasedaccesscontrolisnotenforcedbyasystemanulllabelmaybeemployed.d)Connectionconfidentiality(optional)e)Trafficflowconfidentiality(optional)5SecurityMechanismsThispartofISP10609providesnoassuranceastothestrengthofthesecuritymechanismsemployed.ThispartofISO/IECISP10609doesnotspecifythecryptographicalgorithmstobeemployed.
【中国标准分类号】:L79
【国际标准分类号】:35_100_05
【页数】:13P.;A4
【正文语种】:英语