YDT 1750-2008_同步网安全防护要求

YO 中华人民共和国通信行业标准 YDI丁 1750-2008 同步网安全防护要求 Security Protection Requirements for Synchronization Network 2008-0 1-14 发布 2008-01-14 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 1750-2008 目;欠 前言..........................................................................................................................咀 1 范围…· 2 规范性引用文件...... .….0.0.........0.0. 3 术语和定义… .0....... . 4 缩略语……………… .0.0...…..0..0. .00..0....0......0.0.eo.........0.0..0......0..…………………'2 5 同步网安全防护概述…… .0......…..0...0.00......n.......n.......... ..0..0.0......0.....0..…………..······3 5.1 同步网安全防护范围………………………………………………………………………………… '3 5.2 同步网安全防护内容…….. ,0. .eoeo......0......eo.....0..0...…..0......……..0......0.0.........0………3 6 同步网定级对象和安全等级确定…………………………………………………………………………… 3 7 同步网资产、脆弱性、威胁分析 ..0.0..0.....00.0.........0.00.0......0.0..0..0....... n. ..0 ..0.0...0.0. .0...0.0..…"3 7.1 资产分类 .0.... n...0........0.0......0.0.........0..0.0…......0..0.0......……........….. ………·..·3 7.2 脆弱性分析 .0. ....0.....……….......…eo.·..o.………........eo...........o.……·..·....·......·..·..·..·..·..4 7.3 威胁分析... ..............….........….u......…............