YDT 1751-2008_同步网安全防护检测要求

YO 中华人民共和国通信行业标准 YDrr 1751-2008 同步网安全防护检测要求 Security Protection Testing Requirements for Synchronization Network 2008-01-14 发布 2008-0 1-14 实施 中华人民共和国信息产业部发布 电话：82054513 h t t p ://w w w .p t s n .n e t .c n YDrr 1751-2008 目次 前言….......0..0..0..0. 04.U ,04...….'0' eo..o…...0.......0...0..0.0..0........0..0….n..0..…..........................!I I 范围… 2 规范性引用文件…· 3 缩略语…… 4 术语和定义…· 5 同步网安全防护检测概述… ..0.0..0..0.... n. .0.,0'….0..0..0..0..0..0…········..·..·..·....·..·..·..····..·..·······3 5.1 同步网去全防护检测范围... n..0..0.........0.0..0...0…..·························..··..···..··....··..·....··..3 5.2 同步网安全防护检测对象... .0..0..0...........0……..0...............0..0.0..0.....0…...............…·……3 5.3 同步网安全防护检测内容 .0........n.o………..0..0.eo...o.0..0....... .0...….........….......…'3 5.4 同步网安全防护检测结果判定 .0...... .0.....0. "0....0..........0.....0.....0"0 n......…..····..··3 6 同步网安全等级保护检测要求.....I....….......…..,.0....…........0….•...0..0'......... ......…....0..0…'4 6 .1 第 1 级要求.........………………………………………………………………………… ....····..···..4 6.2 第 2 级要求 .0....I...….........…·…........ ..,••• .......0.. .0. '0' ....…·…'4 6.3 第 3.1 级要求 ...0... ……………………………......