欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    KS X 3511-2006 Information technology-Use of X 25 packet layerprotocol to provide the OSI connection-modenetwork service over the telephone network《信息技术 使用X 25分组层协定的OSI连接[方]式网络在电话网.pdf

    • 资源ID:821558       资源大小:639.33KB        全文页数:12页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    KS X 3511-2006 Information technology-Use of X 25 packet layerprotocol to provide the OSI connection-modenetwork service over the telephone network《信息技术 使用X 25分组层协定的OSI连接[方]式网络在电话网.pdf

    1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 22 http:/www.kats.go.krKS X 3511 OSI X.25 KS X 3511: 2006 (2011 ) X 3511: 2006 : ( ) ( ) : (http:/www.standard.go.kr) : :1996 12 31 :2006 12 22 :2011 12 29 2011-0657 : : ( 02-509-72635) (http:/www.kats.go.kr). 10 5 , . ICS 35.100.30 KS OSI X.25 X 35

    2、11: 2006(2011 ) Information technology Use of X.25 packet layer protocol to provide the OSI connection mode network service over the telephone network 1. ISO/IEC 8208(PLP) X.25 OSI (CONS) . . a) DTE b) DTE c) PSDN DTE d) PSDN DTE CONS , . 2. . . 2.1 2.2 KS X 3002 ITU T X.213(1992) KS X 3503 ITU T X.

    3、200: 1988 ITU T (Reference model of open systems interconnection for ITU T applications) ITU T X.210: 1988 (Open systems Interconnection layer service definition conventions) ISO/TR 8509: 1987 (Information processing systems Open systems Interconnection Service conventions) ITU T X.223: 1988 ITU T O

    4、SI X.25 (Use of X.25 to provide the OSI connection mode network service for ITU T applications) ISO 8878: 1987 OSI X.25 (Information processing systems Data communications Use of X.25 to provide the OSI connection mode network service) 2.3 ITU T V. 2 5: 1988 / (Automatic answering equipment and/or X

    5、 3511: 2006 2 Parallel automatic calling equipment on the general switched telephone network including procedures for disabling of echo control devices for both manually and automatically calls) ITU T V.25 bis: 1988 / (Automatic answering equipment and/or parallel automatic calling equipment on the

    6、general switched telephone network including procedures for disabling of echo control devices for both manually and automatically established calls) ITU T X.25 (DTE) Interface between Data Terminal Equipment(DTE) and Data Circuit terminating Equipment(DCE) for terminals operating in the packet mode

    7、and connected to public data networks by dedicated circuit ITU T X.32: 1988 (DTE) (DCE) Interface between data terminal equipment(DTE) and data circuit terminating equipment(DCE) for terminals operating in the packet mode and accessing a packet switched public data network through a public switched

    8、telephone network or an ISDN or a circuit switched public data network ISO 7776: 1986 X.25 LAPB DTE (Information processing systems Data communications High level data link control procedures Description of the X.25 LAPB compatible DTE data link procedures) KS X 3308 X.25 LAPB DTE ISO/IEC 8208: 1990

    9、 X.25 (Information technology Data communications X.25 packet layer protocol for data terminal equipment) KS X 3508 DTE X.25 3. . 3.1 ITU T X.200 KS X 3002 . a) b) c) 3.2 ITU T X.210 ISO/TR 8509 . a) b) 3.3 ITU T X.213 KS X 3503 . a) N CONNECT (request) b) N DISCONNECT (indication) 3.4 X.25 ITU T X.

    10、25 ISO/IEC 8208 . a) (data circuit terminating equipment) b) (data terminal equipment) c) (registration packet) d) (virtual call) X 3511: 2006 3 4. 4.1 NL(Network Layer) NS(Network Service) OSI(Open Systems Interconnection) 4.2 CONS(Connection mode Network Service) NSAP(Network Service access point)

    11、 QOS(Quality of Service) SNPA(Subnetwork point of attachment) 4.3 X.25 DCE(Data circuit terminating equipment) DTE(Data terminal equipment) HIC(Highest incoming channel) HOC(Highest outgoing channel) HTC(Highest two way channel) LAPB(Link access procedure balanced) LIC(Lowest incoming channel) LOC(L

    12、owest outgoing channel) LTC(Lowest two way channel) PLP(Packet layer protocol) 4.4 PSDNPacket switched data network(public or private) ( ) 5. ISO/IEC 8208 X.25 ITU T X.213 KS X 3503 OSI (CONS) . 1 a) X.25 DTE . DTE ISO/IEC 8208(X.25 PLP) KS X 3308 DTE/DTE . . 1 b) X.25 DTE PSDN . DTE ISO/ IEC 8208(X

    13、.25 PLP) KS X 3308 DTE/DCE . X.25 X.32 . ITU T X.223 ISO 8878 X.25 (PLP) OSI (CONS) . ITU T X.223 ISO 8878 X.25 DTE DTE PSDN(Packet Switched Data Network) . DTE DTE PSDN ITU T X.223 ISO 8878 . DTE . X 3511: 2006 4 a) DTEDTE b) DTEPSDN 1 2 . X.25 PLP OSI CONS . ITU T X.223 ISO 8878 CONS X.25 PLP . (

    14、) ( ) . . 2 V . V.2 5 V.25 bis . 7. KS X 3308 . 8. ISO/IEC 8208 . CONS ISO/IEC 8208 ITU T X.223 ISO 8878 DTE DTE PSDN DTE V.25 V.25 bis ITU T X.223ISO 8878 ISO/IEC 8208 (X.25 PLP) ISO/IEC 7776 (X.25 LAPB) V ( ) OSI X 3511: 2006 5 . . 6. , . 6.1 . 6.2 6.2.1 DTE . NCONNECT . 7. 8. KS X 3308 ISO/IEC 82

    15、08 . “NS ” “ ” N DICONNECT NS . 6.2.2 DTE 7. 8. KS X 3308 ISO/IEC 8208 . 6.2.3 OSI , ( ) 1 ISO/IEC 8208 ITU T X.223 ISO 8878 OSI N DISCONNECT . DTE ( ). . DTE . KS X 3308 . DTE , DTE . DTE . 6.2.4 ( ) . . DTE . a) DTE b) DTE c) DTE . DTE DCE , PSDN DTE PSDN ( X.32 ). X.32 ( ). DTEX 3511: 2006 6 DTE

    16、PSDN . X.32 DTE DCE DTE DTE . 7. 7.1 (modulo 8) . (modulo 128) . 7.2 DTE to DTE DTE PSDN ISO 7776 A B . A B . PSDN A B X.25 . DTE DTE A B . 7.3 T1 5 . 1031 . , (hop) , (modulo 128) . 8. 8.1 ITU T X.223 ISO 8878 QOS . X.25 X.32 . 8.2 8.2.1 DTE DTE SNPA . X.25 ( ). NSAP . . 8.2.2 DTE DCE SNPA ( DTE PS

    17、DN). X.25 ITU T X.223 ISO 8878 . 8.3 QOS 8.3.1 QOS NL . NS . 8.3.2 QOS NL . . (ITU T X.223 ISO 8878 ). 8.4 X 3511: 2006 7 . 1024 . 8.5 (ISO/IEC 8208 LIC, HIC, LTC, LOC HOC) . LTC HTC 1 . ISO/IEC 8208 . . 8.6 ISO/IEC 8208 (restart) . OSI X.25 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr KS X 3511: 2006 Information technologyUs e of X.25 packet layer protocol to provide the OSI connectionmode network service over the telephone network ICS 35.100.30


    注意事项

    本文(KS X 3511-2006 Information technology-Use of X 25 packet layerprotocol to provide the OSI connection-modenetwork service over the telephone network《信息技术 使用X 25分组层协定的OSI连接[方]式网络在电话网.pdf)为本站会员(towelfact221)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开