ICS 03.080.01 A12 DB46 DB46/ T 496—2019 2019 - 11 - 20 2020 - 01 - 01 DB46/ T 496—2019 ............................................................................... III 1 .............................................................................. 1 2 .................................................................... 1 3 ........................................................................ 1 3.1 .................................................................. 1 3.2 .............................................................. 1 3.3 Very Important Person(VIP) .................................................... 1 4 ...................................................................... 2 4.1 4.2 4.3 5 ...................................................................... 5 5.1 5.2 5.3 5.4 5.5 6 ...................................................................... ...................................................................... ...................................................................... ............................................................ VIP ...................................................... 5 5 6 7 7 ...................................................................... 8 6.1 6.2 6.3 6.4 6.5 6.6 7 ...................................................................... 8 ................................................................ 9 ................................................................ 9 ................................................................. 10 ............................................................. 11 VIP ......................................................... 11 ......................................................... 13 7.1 7.2 7.3 7.4 8 ..................................................................... ................................................................. ................................................................. ................................................................. 13 13 15 16 ..................................................................... 18 8.1 8.2 9 ...................................................................... 2 ...................................................... 2 ...................................................... 3 ................................................................. 18 ................................................................. 18 ................................................. 18 I DB46/ T 496—2019 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 10 10.1 10.2 10.3 10.4 10.5 10.6 10.7 11 VIP 11.1 11.2 ......................................................... ................................................... ......................................................... ......................................... ................................................... ......................................................... ........................................................... ......................................................... ................................................. 18 19 19 19 20 20 21 21 21 .................................................................... 22 .................................................................... ................................................................ ............................................................ ........................................................ ........................................................ ............................................................ ............................................................ 22 22 22 22 22 22 23 ................................................................. 23 .................................................................... 23 ................................................................ 23 ............................................. 25 ............................................... 26 ..................................... 27 ............................................................................ 29 II DB46/ T 496—2019 GB/T 1.1—2009 III DB46/ T 496—2019 1 VIP 2 GB 12982 GB/T 14308 GB 2760 [1997]5 [2011]395 3 GB/T 16766—2017 3.1 29 http://www.boaoforum.org/gyltbjjs.jhtml 2019 https://baike.baidu.com/item/ 19 /140624?fr=aladdin 2019 19 3.2 3.3 1 DB46/ T 496—2019 Very Important Person(VIP) VIP-1,VIP-2,VIP-3 4 4.1 4.1.1 VIP 4.1.2 4.1.3 4.1.4 GB/T 14308 GB/T 14308 100% Wi-Fi