ITU-TQ.33-1989防止传输故障对电路群的影响

标准号:ITU-T Q33-1989
标准名称: 防止传输故障对电路群的影响
英文名称:Protection Against the Effects of Faulty Transmission on Groups of Circuits - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements (Study Group XI) 17 pp
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M72
国际标准分类号(ICS):35200
