无线局域网设备名称规范

无线局域网设备名称 1. 范围 本规范定义无线局域网中设备名称的规范～规定了符合GB15629.11标准的无线局域网设备的名称定义。使用该规则有利于无线局域网运营时～实现无线局域网设备之间的层次关系、设备信任传递以及用户管理。 2. 参考文献 下列标准所包含的条文～通过在本规范中引用而构成为本规范的条文。本规范出版时～所示版本均为有效。所有标准都会被修订～使用本规范的各方应探讨使用下列标准最新版本的可能性。 本技术规范引用以下标准: , RFC 3280 《Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile》 , X.501 《ITU-T Recommendation X.501: Information Technology - Open Systems Interconnection - The Directory: Models, 1993.》 , ISO 3166-1:1997《Codes for the representation of names of countries and their subdivisions -- Part 1: Country codes》 , GB/T2260-2007《中华人民共和国行政区划代码》 3. 术语、定义和缩略语 下列术语、定义和缩略语适用于本标准: 3-1 词语 解释 AC Access Controller,接入控制器, AE Authentication Entity,鉴别器实体, AP Access Point,接入点, AS Authentication Server,鉴别服务器, ASUE Authentication Supplicant Entity,鉴别请求者实体, ASU Authentication Service Unit,鉴别服务器, DN Domain Name,域名, WAPI WLAN Authentication and Privacy Infrastruction,无线局域网鉴别 与保密基础架构, this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 4. 无线局域网设备名称规则 一个网络中的设备名称存在多种命名方法～其中X509证书中的颁发者名称采用X501 DN格式～格式如下: String X.500 AttributeType ------ -------------------------------------------- CN commonName (2.5.4.3) L localityName ST stateOrProvinceName O organizationName OU organizationalUnitName C countryName STREET streetAddress DC domainComponent (0.9.2342.19200300.100.1.25) UID userId (0.9.2342.19200300.100.1.1) 比如一个名称可以如下:c=US, o=Microtech, ou=Sales, cn=JohnSmith。 4.1. 无线局域网设备名称 根据无线局域网的应用场景～尤其考虑WAPI的特点～参考X.500系列标准～定义以下命名规则～参见图4-1。 设备域 管理域 国家域 强制域 网络域 OU= CN= O= C= DC=WAPI WAPI 强制 WAPI Country Code Operator Domain Name 图4-1 无线局域网名称格式 强制域:DC=WAPI, 国家域:表示管理域所属的国家, 管理域:定义该无线局域网所属的运营者～可以是运营商、政府、企事业等, 网络域:定义在某个运营者域的无线局域网设备层次, this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 设备域:定义无线局域网设备的名称。 4.1.1. 强制域 使用DC=WAPI表示。 4.1.2. 国家域 使用C=xx表示～采用ISO 3166标准对国家进行命名。xx=CN表示中国～其他国家命 名参见附录1。 4.1.3. 管理域 采用O=string_ADM表示～string_ADM采用如下方式: 由WAPI管理者分配～采用xxxx.subManagementDomain～xxxx根据以下规则分配: 0000:保留 0001:中国电信 0002:中国移动 0003:中国联通 0004-0099:保留 0100-0999:私有 1000-9999:各省根据中国行政区划表取得一个代码～参见附录2～其余保留。 subManagementDomain=yyyy.subManagementDomain为可选字符串～y为0-9的数字～管理者在分配时要保证string_ADM所表示的管理域的唯一性。 4.1.4. 网络域 采用OU=layerN…layer2.layer1～由该管理域的运营者自己定义～表示层次。对于电信运营商～layer1=province～layer2=city～city和province的参考定义见附录3～LayerN,N?1～2,由电信运营商自己定义。中国移动西安的一个无线局域网设备层次是:XA.SN。 4.1.5. 设备域 采用CN=string@type～string由该管理域的运营者自己定义～表示无线局域网的设备 this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 3 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 名称, Type表示设备的类型～分为三种: , ASU:表示AS等相关类型后台认证、授权管理设备, , AE:表示AP、AC等接入设备, , ASUE:表示用户设备。 比如某个AS表示为:A1@ASU～AP表示为PARK1@AE～STA表示为zhang@ASUE。 4.2.私有域 当管理域使用私有域名时～表示该设备在内部使用～不能和其他管理域的无线局域网实现漫游。当管理域使用私有域名时～O=0100-0999。 4.3.名称示例 , 中国移动一个AS:cn=snl1@asu, ou=xa.sn, o=0002, c=CN, dc=WAPI。 , 私有组织的一个AS:cn=snl1@asu, ou=ibm-sales, o=0100, c=US, dc=WAPI。 this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 附录1:国家简称表 Country names ISO 3166-1-alpha-2 code A AFGHANISTAN AF ÅLAND ISLANDS AX ALBANIA AL ALGERIA DZ AMERICAN SAMOA AS ANDORRA AD ANGOLA AO ANGUILLA AI ANTARCTICA AQ ANTIGUA AND BARBUDA AG ARGENTINA AR ARMENIA AM ARUBA AW AUSTRALIA AU AUSTRIA AT AZERBAIJAN AZ B BAHAMAS BS BAHRAIN BH BANGLADESH BD BARBADOS BB BELARUS BY BELGIUM BE BELIZE BZ BENIN BJ BERMUDA BM BHUTAN BT BOLIVIA BO BOSNIA AND HERZEGOVINA BA BOTSWANA BW BOUVET ISLAND BV BRAZIL BR BRITISH INDIAN OCEAN TERRITORY IO BRUNEI DARUSSALAM BN BULGARIA BG BURKINA FASO BF this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 5 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded BURUNDI BI C CAMBODIA KH CAMEROON CM CANADA CA CAPE VERDE CV CAYMAN ISLANDS KY CENTRAL AFRICAN REPUBLIC CF CHAD TD CHILE CL CHINA CN CHRISTMAS ISLAND CX COCOS (KEELING) ISLANDS CC COLOMBIA CO COMOROS KM CONGO CG CONGO, THE DEMOCRATIC REPUBLIC OF THE CD COOK ISLANDS CK COSTA RICA CR CÔTE D'IVOIRE CI CROATIA HR CUBA CU CYPRUS CY CZECH REPUBLIC CZ D DENMARK DK DJIBOUTI DJ DOMINICA DM DOMINICAN REPUBLIC DO E ECUADOR EC EGYPT EG EL SALVADOR SV EQUATORIAL GUINEA GQ ERITREA ER ESTONIA EE ETHIOPIA ET F FALKLAND ISLANDS (MALVINAS) FK FAROE ISLANDS FO FIJI FJ FINLAND FI this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 FRANCE FR FRENCH GUIANA GF FRENCH POLYNESIA PF FRENCH SOUTHERN TERRITORIES TF G GABON GA GAMBIA GM GEORGIA GE GERMANY DE GHANA GH GIBRALTAR GI GREECE GR GREENLAND GL GRENADA GD GUADELOUPE GP GUAM GU GUATEMALA GT GUERNSEY GG GUINEA GN GUINEA-BISSAU GW GUYANA GY H HAITI HT HEARD ISLAND AND MCDONALD ISLANDS HM HOLY SEE (VATICAN CITY STATE) VA HONDURAS HN HONG KONG HK HUNGARY HU I ICELAND IS INDIA IN INDONESIA ID IRAN, ISLAMIC REPUBLIC OF IR IRAQ IQ IRELAND IE ISLE OF MAN IM ISRAEL IL ITALY IT J JAMAICA JM JAPAN JP JERSEY JE this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 7 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded JORDAN JO K KAZAKHSTAN KZ KENYA KE KIRIBATI KI KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF KP KOREA, REPUBLIC OF KR KUWAIT KW KYRGYZSTAN KG L LAO PEOPLE'S DEMOCRATIC REPUBLIC LA LATVIA LV LEBANON LB LESOTHO LS LIBERIA LR LIBYAN ARAB JAMAHIRIYA LY LIECHTENSTEIN LI LITHUANIA LT LUXEMBOURG LU M MACAO MO MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF MK MADAGASCAR MG MALAWI MW MALAYSIA MY MALDIVES MV MALI ML MALTA MT MARSHALL ISLANDS MH MARTINIQUE MQ MAURITANIA MR MAURITIUS MU MAYOTTE YT MEXICO MX MICRONESIA, FEDERATED STATES OF FM MOLDOVA MD MONACO MC MONGOLIA MN MONTENEGRO ME MONTSERRAT MS MOROCCO MA MOZAMBIQUE MZ this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 MYANMAR MM N NAMIBIA NA NAURU NR NEPAL NP NETHERLANDS NL NETHERLANDS ANTILLES AN NEW CALEDONIA NC NEW ZEALAND NZ NICARAGUA NI NIGER NE NIGERIA NG NIUE NU NORFOLK ISLAND NF NORTHERN MARIANA ISLANDS MP NORWAY NO O OMAN OM P PAKISTAN PK PALAU PW PALESTINIAN TERRITORY, OCCUPIED PS PANAMA PA PAPUA NEW GUINEA PG PARAGUAY PY PERU PE PHILIPPINES PH PITCAIRN PN POLAND PL PORTUGAL PT PUERTO RICO PR Q QATAR QA R RÉUNION RE ROMANIA RO RUSSIAN FEDERATION RU RWANDA RW S SAINT BARTHÉLEMY BL SAINT HELENA SH SAINT KITTS AND NEVIS KN this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 9 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded SAINT LUCIA LC SAINT MARTIN MF SAINT PIERRE AND MIQUELON PM SAINT VINCENT AND THE GRENADINES VC SAMOA WS SAN MARINO SM SAO TOME AND PRINCIPE ST SAUDI ARABIA SA SENEGAL SN SERBIA RS SEYCHELLES SC SIERRA LEONE SL SINGAPORE SG SLOVAKIA SK SLOVENIA SI SOLOMON ISLANDS SB SOMALIA SO SOUTH AFRICA ZA SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS GS SPAIN ES SRI LANKA LK SUDAN SD SURINAME SR SVALBARD AND JAN MAYEN SJ SWAZILAND SZ SWEDEN SE SWITZERLAND CH SYRIAN ARAB REPUBLIC SY T TAIWAN, PROVINCE OF CHINA TW TAJIKISTAN TJ TANZANIA, UNITED REPUBLIC OF TZ THAILAND TH TIMOR-LESTE TL TOGO TG TOKELAU TK TONGA TO TRINIDAD AND TOBAGO TT TUNISIA TN TURKEY TR TURKMENISTAN TM TURKS AND CAICOS ISLANDS TC this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 TUVALU TV U UGANDA UG UKRAINE UA UNITED ARAB EMIRATES AE UNITED KINGDOM GB UNITED STATES US UNITED STATES MINOR OUTLYING ISLANDS UM URUGUAY UY UZBEKISTAN UZ V VANUATU VU VATICAN CITY STATE see HOLY SEE VENEZUELA VE VIET NAM VN VIRGIN ISLANDS, BRITISH VG VIRGIN ISLANDS, U.S. VI W WALLIS AND FUTUNA WF WESTERN SAHARA EH Y YEMEN YE Z ZAMBIA ZM ZIMBABWE ZW this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 11 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 附录2:GB/T2260定义的行政区划省代码表 省 代码 省 代码 北京市 1100 河南省 4100 天津市 1200 湖北省 4200 河北省 1300 湖南省 4300 山西省 1400 广东省 4400 内蒙古1500 广西区 4500 辽宁省 2100 海南省 4600 吉林省 2200 重庆市 5000 黑龙江 2300 四川省 5100 上海市 3100 贵州省 5200 江苏省 3200 云南省 5300 浙江省 3300 西藏区 5400 安徽省 3400 陕西省 6100 福建省 3500 甘肃省 6200 江西省 3600 青海省 6300 山东省 3700 宁夏区 6400 新疆区 6500 香港区 8100 澳门区 8200 台湾省 7100 this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 附录3:电信运营商本地网名称 本地网名称 缩写 省市 集团公司 CMCC/CTCC/CUCC 集团公司 北京 BJ 北京BJ 天津 TJ 天津TJ 上海 SH 上海SH 石家庄 SJ 河北HE 保定 BAD 邯郸 HAD 衡水 HES 邢台 XIT 唐山 TSH 秦皇岛 QHD 张家口 ZJK 承德 CHD 沧州 CAZ 廊坊 LAF 太原 TY 山西SX 忻州 XIZ 大同 DAT 朔州 SOZ 阳泉 YAQ 吕梁 LUL 榆次 YCI 长治 CZI 晋城 JCH 临汾 LIF 运城 YUC 呼和浩特 HH 内蒙古NM 包头 BAT 集宁 JIN 鄂尔多斯 EDS 临河 LIH 锡林浩特 XLH 海拉尔 HLE 赤峰 CHF 乌海 WHI 阿拉善左旗 ALS 通辽 TOL 乌兰浩特 WLH 沈阳 SY 辽宁LN 铁岭 TIL 抚顺 FSH 丹东 DAD 锦州 JZH 朝阳 CYA 阜新 FUX this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 13 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 葫芦岛 HLD 本溪 BEX 鞍山 ASH 盘锦 PAJ 辽阳 LYA 营口 YKO 大连 DAL 长春 CC 吉林JL 吉林 JIL 通化 TOH 梅河口 MHK 白山 BAS 辽源 LIY 延吉 YJI 四平 SIP 白城 BCH 松原 SOY 哈尔滨 HB 黑龙江HL 大庆 DAQ 伊春 YCU 绥化 SHA 齐齐哈尔 QQH 大兴安岭 DXA 黑河 HHE 佳木斯 JMS 牡丹江 MDJ 南京 NJ 江苏JS 扬州 YZH 淮安 HUA 连云港 LYG 徐州 XZH 苏州 SUZ 无锡 WUX 常州 CHZ 南通 NAT 镇江 ZHJ 盐城 YAC 泰州 TAZ 宿迁 SUQ 杭州 HZ 浙江ZJ 金华 JIH 丽水 LSH 衢州 QUZ 绍兴 SHX 宁波 NBO 舟山 ZSH 台州 TZH 温州 WZH 嘉兴 JXI 湖州 HUZ 合肥 HF 安徽AH this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 巢湖 CHH 芜湖 WUH 马鞍山 MAS 六安 LAN 安庆 ANQ 黄山 HUS 宣城 XUC 铜陵 TLI 池州 CHI 蚌埠 BBU 滁州 CUZ 淮南 HNA 阜阳 FUY 亳州 BOZ 宿州 SZO 淮北 HBE 福州 FZ 福建FJ 宁德 NDE 南平 NAP 莆田 PUT 泉州 QZH 厦门 XIM 龙岩 LOY 三明 SAM 漳州 ZHZ 南昌 NC 江西JX 上饶 SHR 鹰潭 YIT 抚州 FUZ 九江 JIJ 景德镇 JDZ 宜春 YIC 新余 XYU 萍乡 PIX 吉安 JAN 赣州 GZH 济南 JN 山东SD 德州 DEZ 聊城 LCH 青岛 QDA 淄博 ZIB 烟台 YAT 威海 WHA 潍坊 WEF 滨州 BZH 东营 DOY 济宁 JNI 荷泽 HZE 泰安 TAN 莱芜 LWU 临沂 LYI this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 15 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 枣庄 ZOZ 日照 RZH 郑州 ZZ 河南HA 开封 KAF 周口 ZHK 商丘 SHQ 漯河 LUH 许昌 XCH 洛阳 LUY 焦作 JIZ 三门峡 SMX 新乡 XIX 安阳 ANY 鹤壁 HEB 濮阳 PUY 信阳 XIY 驻马店 ZMD 平顶山 PDS 南阳 NAY 武汉 WH 湖北HB 宜昌 YCH 恩施 ENS 荆州 JZO 江汉 JHA 荆门 JME 黄石 HSH 鄂州 EZH 咸宁 XIN 黄冈 HUG 襄樊 XFA 随州 SIZ 十堰 SHI 孝感 XIG 长沙 CS 湖南HN 常德 CDE 岳阳 YUY 益阳 YIY 湘潭 XTA 株州 ZZH 张家界 ZJJ 衡阳 HYA 郴州 CEZ 邵阳 SHY 娄底 LDI 吉首 JIS 怀化 HUH 永州 YOZ 广州 GZ 广东GD 韶关 SHG 清远 QIY 肇庆 ZHQ this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 云浮 YFU 江门 JIM 阳江 YAJ 佛山 FOS 顺德 SHD 中山 ZHS 珠海 ZHH 湛江 ZJI 茂名 MMI 惠州 HIZ 河源 HEY 汕尾 SHW 汕头 SHT 潮阳 CHY 揭阳 JIY 梅州 MZH 潮州 CZH 深圳 SZH 东莞 DOG 南宁 NN 广西GX 玉林 YLI 北海 BEH 钦州 QIZ 防城港 FCG 百色 BSE 柳州 LZH 桂林 GUL 梧州 WZO 河池 HEC 海口 HK 海南HI 三亚 SAY 重庆 CQ 重庆CQ 北碚 BEB 永川 YOC 涪陵 FUL 南坪 NAP 黔江 QIJ 万州 WAZ 渝北 YUB 成都 CD 四川SC 绵阳 MIY 广元 GUY 德阳 DEY 乐山 LES 雅安 YAA 攀枝花 PZH 西昌 XIC 内江 NEJ 自贡 ZIG 泸州 LUZ this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 17 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 宜宾 YIB 南充 NCH 遂宁 SNI 广安 GUA 达州 DAZ 巴中 BAZ 资阳 ZIY 眉山 MES 马尔康 MEK 康定 KAD 贵阳 GY 贵州GZ 遵义 ZYI 安顺 ANS 都匀 DUY 铜仁 TOR 凯里 KLI 六盘水 LPS 兴义 XYI 毕节 BIJ 昆明 KM 云南YN 玉溪 YUX 版纳 BNA 思茅 SIM 曲靖 QUJ 昭通 ZHT 迪庆 DIQ 楚雄 CHX 保山 BSH 怒江 NUJ 德宏 DEH 临沧 LIC 红河 HOH 文山 WSH 大理 DLI 丽江 LIJ 拉萨 LS 西藏XZ 日喀则 RKZ 山南 SHN 林芝 LIZ 昌都 CDU 那曲 NAQ 西安 XA 陕西SN 商洛 SHL 安康 ANK 汉中 HZH 渭南 WNA 延安 YAN 榆林 YUL 铜川 TCH 咸阳 XYA 宝鸡 BJI this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is to increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded 无线局域网设备名称规范 兰州 LZ 甘肃GS 白银 BAY 临夏 LXA 甘南 GAN 张掖 ZHY 金昌 JIC 酒泉 JUQ 天水 TIS 定西 DXI 平凉 PIL 庆阳 QYA 陇南 LON 嘉峪关 JYG 武威 WUW 西宁 XN 青海QH 海东 HDO 海南 HNN 格尔木 GEM 海西 HXI 海北 HBI 玉树 YSH 黄南 HUN 果洛 GOL 银川 YC 宁夏NX 石嘴山 SZS 中卫 ZWE 吴忠 WUZ 固原 GYU 乌鲁木齐 WL 新疆XJ 克拉玛依 KLM 石河子 SHZ 昌吉 CHJ 吐鲁番 TLF 库尔勒 KEL 阿克苏 AKS 喀什 KSH 博乐 BEL 阿图什 ATS 伊犁 YIL 哈密 HAM 奎屯 KUT 阿勒泰 ALT 塔城 TAC 和田 HET this precious resourceAdvantage took full advantage, mobilizing forces for the development suggestions in Pingliang. Four is toPage 19 of 19 increase funding in infrastructure-building onto a new stage. "SARS" impact of Pingliang, Pingliang Mansion Hotel and calmly, insist on one hand and preventing "SARS", one hand and normal operation. Under the care and support of the municipal government, hotel in Pingliang actively financing, comprehensive hardware facilities have been upgraded