GB/T 25931-2010網(wǎng)絡(luò)測量和控制系統(tǒng)的精確時(shí)鐘同步協(xié)議

犐犆犛２５．０４０

犖１０

中華人民共和國國家標(biāo)準(zhǔn)

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

網(wǎng)絡(luò)測量和控制系統(tǒng)的精確

時(shí)鐘同步協(xié)議

犘狉犲犮犻狊犻狅狀犮犾狅犮犽狊狔狀犮犺狉狅狀犻狕犪狋犻狅狀狆狉狅狋狅犮狅犾犳狅狉狀犲狋狑狅狉犽犲犱

犿犲犪狊狌狉犲犿犲狀狋犪狀犱犮狅狀狋狉狅犾狊狔狊狋犲犿狊

（ＩＥＣ６１５８８：２００９，ＩＤＴ）

２０１１０１１４發(fā)布２０１１０５０１實(shí)施

中華人民共和國國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局

發(fā)布

中國國家標(biāo)準(zhǔn)化管理委員會(huì)

書

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

目次

前言!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Ⅻ

引言!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!ⅩⅢ

１范圍!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１

２規(guī)范性引用文件!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１

３術(shù)語和定義、縮略語!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１

３．１術(shù)語和定義!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１

３．２縮略語!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!６

４約定!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!７

４．１描述性詞匯形式的語法!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!７

４．２詞用法!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!７

４．３行為規(guī)范表示法!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８

５ＰＴＰ系統(tǒng)的數(shù)據(jù)類型和傳輸格式!!!!!!!!!!!!!!!!!!!!!!!!!!!９

５．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９

５．２基本數(shù)據(jù)類型規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９

５．３派生數(shù)據(jù)類型規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０

５．４傳輸格式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１２

６時(shí)鐘同步模型!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３

６．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３

６．２關(guān)于網(wǎng)絡(luò)的基本假設(shè)和實(shí)現(xiàn)推薦!!!!!!!!!!!!!!!!!!!!!!!!!!１３

６．３ＰＴＰ系統(tǒng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４

６．４ＰＴＰ報(bào)文類!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４

６．５ＰＴＰ設(shè)備類型!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５

６．６同步綜述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２４

６．７ＰＴＰ通信綜述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３１

７ＰＴＰ實(shí)體的特性!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３４

７．１域!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３４

７．２ＰＴＰ時(shí)標(biāo)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３５

７．３ＰＴＰ通信!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３５

７．４ＰＴＰ通信媒體!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３８

７．５ＰＴＰ端口!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!３９

７．６ＰＴＰ設(shè)備特性!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!４４

７．７ＰＴＰ時(shí)間特性!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!５０

８ＰＴＰ數(shù)據(jù)集!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!５１

８．１數(shù)據(jù)集成員通用規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!５１

８．２普通時(shí)鐘和邊界時(shí)鐘的數(shù)據(jù)集!!!!!!!!!!!!!!!!!!!!!!!!!!!５３

８．３透明時(shí)鐘的數(shù)據(jù)集!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!６０

９ＰＴＰ普通時(shí)鐘和邊界時(shí)鐘!!!!!!!!!!!!!!!!!!!!!!!!!!!!!６１

９．１ＰＴＰ普通時(shí)鐘和邊界時(shí)鐘的通用協(xié)議要求!!!!!!!!!!!!!!!!!!!!!６１

Ⅰ

書

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

９．２狀態(tài)協(xié)議!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!６１

９．３最佳主時(shí)鐘算法!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!６７

９．４最高級(jí)時(shí)鐘!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!７４

９．５報(bào)文處理語義!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!７５

９．６本地時(shí)鐘的改變!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８４

１０透明時(shí)鐘的ＰＴＰ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８４

１０．１端到端和點(diǎn)到點(diǎn)透明時(shí)鐘的通用要求!!!!!!!!!!!!!!!!!!!!!!!８４

１０．２端到端透明時(shí)鐘要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８５

１０．３點(diǎn)到點(diǎn)透明時(shí)鐘要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８５

１１時(shí)鐘偏移，路徑延時(shí)，駐留時(shí)間和不對(duì)稱校正!!!!!!!!!!!!!!!!!!!!!８５

１１．１通用規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８５

１１．２普通時(shí)鐘和邊界時(shí)鐘的時(shí)鐘偏移的計(jì)算!!!!!!!!!!!!!!!!!!!!!!８５

１１．３延時(shí)請(qǐng)求響應(yīng)機(jī)制!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８６

１１．４對(duì)等延時(shí)機(jī)制!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!８７

１１．５對(duì)于ＰＴＰ版本２事件的透明時(shí)鐘駐留時(shí)間校正!!!!!!!!!!!!!!!!!!!９１

１１．６對(duì)于ＰＴＰ版本２事件報(bào)文的不對(duì)稱校正!!!!!!!!!!!!!!!!!!!!!!９３

１２時(shí)鐘的同步與諧振!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９５

１２．１諧振!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９５

１２．２同步!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９６

１３ＰＴＰ報(bào)文格式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９６

１３．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９６

１３．２通用報(bào)文格式要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９６

１３．３報(bào)文頭!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!９６

１３．４報(bào)文尾!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１００

１３．５Ａｎｎｏｕｎｃｅ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１００

１３．６Ｓｙｎｃ和Ｄｅｌａｙ＿Ｒｅｑ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０１

１３．７Ｆｏｌｌｏｗ＿Ｕｐ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０１

１３．８Ｄｅｌａｙ＿Ｒｅｓｐ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０１

１３．９Ｐｄｅｌａｙ＿Ｒｅｑ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０１

１３．１０Ｐｄｅｌａｙ＿Ｒｅｓｐ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０２

１３．１１Ｐｄｅｌａｙ＿Ｒｅｓｐ＿Ｆｏｌｌｏｗ＿Ｕｐ報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!１０２

１３．１２信號(hào)報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０３

１３．１３管理報(bào)文!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０３

１４ＴＬＶ實(shí)體規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０３

１４．１通用要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０３

１４．２實(shí)驗(yàn)性ＴＬＶ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０４

１４．３制造商和標(biāo)準(zhǔn)組織擴(kuò)展ＴＬＶ!!!!!!!!!!!!!!!!!!!!!!!!!!１０５

１５管理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０５

１５．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０５

１５．２ＰＴＰ管理機(jī)制!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０６

１５．３管理報(bào)文的處理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０６

１５．４管理報(bào)文格式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０６

１５．５管理ＴＬＶ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１０８

Ⅱ

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

１６通用可選特征!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１２６

１６．１單播報(bào)文協(xié)商（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１２６

１６．２路徑追蹤（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１２９

１６．３備選時(shí)標(biāo)（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３１

１７狀態(tài)配置選項(xiàng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３４

１７．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３４

１７．２選項(xiàng)的數(shù)據(jù)類型!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３５

１７．３最高級(jí)時(shí)鐘簇（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３５

１７．４備選主時(shí)鐘（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３７

１７．５單播發(fā)現(xiàn)（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３８

１７．６可接受主時(shí)鐘表（可選）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１３９

１８兼容性要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４１

１８．１版本２與未來版本的兼容性!!!!!!!!!!!!!!!!!!!!!!!!!!!１４１

１８．２版本１與版本２之間的兼容性!!!!!!!!!!!!!!!!!!!!!!!!!!１４１

１８．３報(bào)文格式和數(shù)據(jù)類型!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４１

１８．４命名變化!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４６

１８．５對(duì)混合版本１和版本２系統(tǒng)的限制!!!!!!!!!!!!!!!!!!!!!!!!１４６

１９一致性!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４７

１９．１一致性目標(biāo)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４７

１９．２ＰＴＰ一致性要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４７

１９．３ＰＴＰ行規(guī)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１４８

附錄Ａ（資料性附錄）使用ＰＴＰ!!!!!!!!!!!!!!!!!!!!!!!!!!!１５０

Ａ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５０

Ａ．２物理設(shè)計(jì)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５０

Ａ．３邏輯設(shè)計(jì)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５１

Ａ．４組件問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５１

Ａ．５本地實(shí)現(xiàn)問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５２

Ａ．５．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５２

Ａ．５．２時(shí)序問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５２

Ａ．５．３精度問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５２

Ａ．５．４時(shí)間戳精度!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５３

Ａ．５．５穩(wěn)定性問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５３

Ａ．６系統(tǒng)實(shí)現(xiàn)問題!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５３

Ａ．７性能!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５４

Ａ．８有助于一致性測試的推薦!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５４

Ａ．９在單播網(wǎng)絡(luò)或具有非ＰＴＰ網(wǎng)橋和路由器網(wǎng)絡(luò)中的實(shí)現(xiàn)推薦!!!!!!!!!!!!!１５５

Ａ．９．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５５

Ａ．９．２單播模型中的邊界時(shí)鐘和透明時(shí)鐘!!!!!!!!!!!!!!!!!!!!!!!１５５

Ａ．９．３單播選項(xiàng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５５

Ａ．９．４單播一致性!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５５

附錄Ｂ（資料性附錄）ＰＴＰ中的時(shí)間戳和歷元!!!!!!!!!!!!!!!!!!!!!１５７

Ｂ．１總則!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５７

Ｂ．２ＵＴＣ、ＴＡＩ和ＰＴＰ歷元!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５７

Ⅲ

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

Ｂ．３標(biāo)準(zhǔn)時(shí)間源!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５８

附錄Ｃ（資料性附錄）駐留時(shí)間和不對(duì)稱校正實(shí)例!!!!!!!!!!!!!!!!!!!１５９

Ｃ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５９

Ｃ．２用延時(shí)請(qǐng)求響應(yīng)機(jī)制計(jì)算!!!!!!!!!!!!!!!!!!!!!!!!!!!!１５９

Ｃ．２．１給出駐留時(shí)間校正的主時(shí)鐘、端到端透明時(shí)鐘和所有單步從時(shí)鐘!!!!!!!!!!１５９

Ｃ．２．２給出駐留時(shí)間和不對(duì)稱計(jì)算的主時(shí)鐘、點(diǎn)到點(diǎn)透明時(shí)鐘和所有單步從時(shí)鐘!!!!!!１６０

Ｃ．２．３給出駐留時(shí)間和不對(duì)稱計(jì)算的雙步主時(shí)鐘、端到端透明時(shí)鐘和單步從時(shí)鐘!!!!!!１６２

Ｃ．２．４給出駐留時(shí)間和不對(duì)稱計(jì)算的主時(shí)鐘、端到端透明雙步時(shí)鐘和單步從時(shí)鐘!!!!!!１６３

Ｃ．２．５給出駐留時(shí)間和不對(duì)稱計(jì)算的單步主時(shí)鐘、端到端透明雙步時(shí)鐘和單步從時(shí)鐘!!!!１６５

Ｃ．３使用對(duì)等延時(shí)機(jī)制的計(jì)算!!!!!!!!!!!!!!!!!!!!!!!!!!!!１６６

Ｃ．３．１給出駐留時(shí)間和不對(duì)稱計(jì)算的單步對(duì)等請(qǐng)求方時(shí)鐘、端到端透明時(shí)鐘和對(duì)等響應(yīng)方時(shí)鐘!１６６

Ｃ．３．２給出駐留時(shí)間和不對(duì)稱計(jì)算的單步對(duì)等請(qǐng)求方時(shí)鐘、雙步端到端透明時(shí)鐘和單步對(duì)等響應(yīng)

方時(shí)鐘!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１６７

Ｃ．３．３給出駐留時(shí)間和不對(duì)稱計(jì)算的單步對(duì)等請(qǐng)求方時(shí)鐘、雙步端到端透明時(shí)鐘、雙步對(duì)等響應(yīng)

方時(shí)鐘———選項(xiàng)１!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１６９

Ｃ．３．４給出駐留時(shí)間和不對(duì)稱計(jì)算的單步對(duì)等請(qǐng)求方時(shí)鐘、雙步端到端透明時(shí)鐘和雙步對(duì)等響應(yīng)

方時(shí)鐘———選項(xiàng)２!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７０

Ｃ．３．５顯示駐留時(shí)間和不對(duì)稱計(jì)算的單步對(duì)等請(qǐng)求方時(shí)鐘、單步端到端透明時(shí)鐘和雙步對(duì)等響應(yīng)

方時(shí)鐘———選項(xiàng)２!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７１

Ｃ．３．６給出從主時(shí)鐘到從時(shí)鐘傳輸時(shí)間的單步對(duì)等主時(shí)鐘、雙步點(diǎn)到點(diǎn)透明時(shí)鐘和單步對(duì)等從

時(shí)鐘!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７２

附錄Ｄ（規(guī)范性附錄）ＰＴＰ在ＩＰＶ４用戶數(shù)據(jù)包協(xié)議上的傳輸!!!!!!!!!!!!!!１７４

Ｄ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７４

Ｄ．２ＵＤＰ端口號(hào)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７４

Ｄ．３ＩＰｖ４多播地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７４

Ｄ．４ｔｒａｎｓｐｏｒｔＳｐｅｃｉｆｉｃ字段值!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７４

Ｄ．５可選值!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７５

Ｄ．６ＩＰｖ４選項(xiàng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７５

Ｄ．７協(xié)議地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７５

附錄Ｅ（規(guī)范性附錄）ＰＴＰ在ＩＰｖ６用戶數(shù)據(jù)協(xié)議（ＵＤＰ）上的傳輸!!!!!!!!!!!!１７６

Ｅ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７６

Ｅ．２ＵＤＰ端口號(hào)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７６

Ｅ．３ＩＰｖ６多播地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７６

Ｅ．４ｔｒａｎｓｐｏｒｔＳｐｅｃｉｆｉｃ字段值!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７７

Ｅ．５可選值!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７７

Ｅ．６協(xié)議地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７７

附錄Ｆ（規(guī)范性附錄）ＰＴＰ在ＩＥＥＥ８０２．３／Ｅｔｈｅｒｎｅｔ上的傳輸!!!!!!!!!!!!!!１７８

Ｆ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７８

Ｆ．２Ｅｔｈｅｒｔｙｐｅ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７８

Ｆ．３多播ＭＡＣ地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７８

Ｆ．４ｔｒａｎｓｐｏｒｔＳｐｅｃｉｆｉｃ字段值!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７８

Ｆ．５可選值!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７９

Ｆ．６協(xié)議地址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１７９

Ⅳ

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

附錄Ｇ（規(guī)范性附錄）ＰＴＰ在ＤｅｖｉｃｅＮＥＴ上的傳輸!!!!!!!!!!!!!!!!!!!１８０

Ｇ．１協(xié)議!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８０

Ｇ．２事件報(bào)文時(shí)間戳點(diǎn)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８０

Ｇ．３ｃｌｏｃｋＩｄｅｎｔｉｔｙ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８０

Ｇ．４ＰＴＰ報(bào)文格式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８１

Ｇ．５ＰＴＰ的ＤｅｖｉｃｅＮｅｔ尋址!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８１

Ｇ．６ｔｒａｎｓｐｏｒｔＳｐｅｃｉｆｉｃ字段值!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８１

附錄Ｈ（規(guī)范性附錄）ＰＴＰ在ＣｏｎｔｒｏｌＮＥＴ上的傳輸!!!!!!!!!!!!!!!!!!１８２

Ｈ．１協(xié)議!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８２

Ｈ．２ｃｌｏｃｋＩｄｅｎｔｉｔｙ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８２

Ｈ．３ＰＴＰ報(bào)文格式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８２

Ｈ．４ＰＴＰ的ＣｏｎｔｒｏｌＮｅｔ尋址!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８２

Ｈ．５ｔｒａｎｓｐｏｒｔＳｐｅｃｉｆｉｃ字段值!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８２

附錄Ｉ（規(guī)范性附錄）ＰＴＰ在ＩＥＣ６１１５８類型１０上的傳輸!!!!!!!!!!!!!!!!１８３

Ｉ．１背景!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８３

Ｉ．２報(bào)文規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８４

Ｉ．３ＩＥＣ６１１５８類型１０的ＤＬＰＤＵ!!!!!!!!!!!!!!!!!!!!!!!!!!１８４

Ｉ．３．１ＤＬＰＤＵ的抽象句法!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８４

Ｉ．３．２ＤＬＰＤＵ字段目標(biāo)地址的編碼!!!!!!!!!!!!!!!!!!!!!!!!!１８４

Ｉ．３．３字段ＬＴ的編碼!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８５

Ｉ．３．４字段ＦｒａｍｅＩＤ的編碼!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８５

Ｉ．３．５編碼規(guī)范!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８６

附錄Ｊ（規(guī)范性附錄）缺?。校裕行幸?guī)!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．２通用要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．３延時(shí)請(qǐng)求響應(yīng)缺?。校裕行幸?guī)!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．３．１標(biāo)識(shí)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．３．２ＰＴＰ屬性值!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．３．３ＰＴＰ選項(xiàng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．３．４時(shí)鐘物理要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１８９

Ｊ．４點(diǎn)到點(diǎn)缺?。校裕行幸?guī)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９０

Ｊ．４．１標(biāo)識(shí)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９０

Ｊ．４．２ＰＴＰ屬性值!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９０

Ｊ．４．３ＰＴＰ選項(xiàng)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９０

Ｊ．４．４時(shí)鐘物理要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９０

附錄Ｋ（資料性附錄）安全協(xié)議（實(shí)驗(yàn)性）!!!!!!!!!!!!!!!!!!!!!!!１９１

Ｋ．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９１

Ｋ．２協(xié)議綜述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９１

Ｋ．３通用要求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９２

Ｋ．４挑戰(zhàn)響應(yīng)交換!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９２

Ｋ．５安全聯(lián)盟更新交換!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９３

Ｋ．６完整性校驗(yàn)值（ＩＣＶ）測試!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９３

Ｋ．７安全聯(lián)盟查找!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９４

Ⅴ

犌犅／犜２５９３１—２０１０／犐犈犆６１５８８：２００９

Ｋ．８ｋｅｙＩｄ檢驗(yàn)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９４

Ｋ．９重放保護(hù)機(jī)制!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９４

Ｋ．１０挑戰(zhàn)響應(yīng)檢驗(yàn)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９４

Ｋ．１１共享密鑰分發(fā)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９５

Ｋ．１２密鑰產(chǎn)生!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９５

Ｋ．１３安全數(shù)據(jù)集!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９５

Ｋ．１３．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９５

Ｋ．１３．２密鑰列表!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９５

Ｋ．１３．３安全聯(lián)盟!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９６

Ｋ．１３．４ｄｅｆａｕｌｔＤＳ數(shù)據(jù)集安全變量!!!!!!!!!!!!!!!!!!!!!!!!!!１９８

Ｋ．１４協(xié)議操作!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９８

Ｋ．１４．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９８

Ｋ．１４．２接收?qǐng)?bào)文處理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!１９８

Ｋ．１４．３挑戰(zhàn)處理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２００

Ｋ．１４．４安全傳輸處理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０１

Ｋ．１４．５安全事件處理!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０２

Ｋ．１４．６安全透明時(shí)鐘處理規(guī)則!!!!!!!!!!!!!!!!!!!!!!!!!!!２０４

Ｋ．１５ＡＵＴＨＥＮＴＩＣＡＴＩＯＮＴＬＶ!!!!!!!!!!!!!!!!!!!!!!!!!!２０５

Ｋ．１５．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０５

Ｋ．１５．２ｔｌｖＴｙｐｅ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．３ｌｅｎｇｔｈＦｉｅｌｄ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．４ｌｉｆｅｔｉｍｅＩｄ（ＵＩｎｔｅｇｅｒ１６）!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．５ｒｅｐｌａｙＣｏｕｎｔｅｒ（ＵＩｎｔｅｇｅｒ３２）!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．６ｋｅｙＩｄ（ＵＩｎｔｅｇｅｒ１６）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．７ａｌｇｏｒｉｔｈｍＩｄ（ＵＩｎｔｅｇｅｒ８）!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．８填充（Ｏｃｔｅｔ［Ｍ］）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１５．９ＩＣＶ（Ｏｃｔｅｔ［Ｎ］）!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０６

Ｋ．１６ＡＵＴＨＥＮＴＩＣＡＴＩＯＮ＿ＣＨＡＬＬＥＮＧＥＴＬＶ!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．２ｔｌｖＴｙｐｅ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．３ｌｅｎｇｈｔＦｉｅｌｄ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．４ｃｈａｌｌｅｎｇｅＴｙｐｅ（ＵＩｎｔｅｇｅｒ８）!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．５ｒｅｑｕｅｓｔＮｏｎｃｅ（ＵＩｎｔｅｇｅｒ３２）!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１６．６ｒｅｓｐｏｎｓｅＮｏｎｃｅ（ＵＩｎｔｅｇｅｒ３２）!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１７ＳＥＣＵＲＩＴＹ＿ＡＳＳＯＣＩＡＴＩＯＮ＿ＵＰＤＡＴＥＴＬＶ!!!!!!!!!!!!!!!!!!２０７

Ｋ．１７．１概述!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０７

Ｋ．１７．２ｔｌｖＴｙｐｅ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!２０８

Ｋ．１７．３ｌｅｎｇｔｈＦｉｅｌｄ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!