Standard Number: YD/T 3661-2020(YD/T3661-2020)
Chinese:电信网络不良语音信息判定准则
English:Guidelines for Determining Undesirable Voice Messages in Telecommunications Networks
Effective Date:2020-07-01
Standard Applicability:This standard applies to the determination and statistical analysis of undesirable voice information by telecommunication operation enterprises (including basic telecommunication enterprises, mobile resale business operators and value-added telecommunication enterprises).
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