GB/T 7554-1987
ActiveProtected 5-unit numerical code for telegram service
电报用五单位数字保护码
Application Summary AI generated
This standard specifies a 5-unit numerical code with error-detecting capabilities, designed for use in telegram transmission systems to ensure reliable data communication. It is applied in the telecommunications industry, specifically for encoding and transmitting numerical information in telegram services, where it helps protect against transmission errors. The code is used in both domestic and international telegram networks for consistent and accurate message delivery.
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