摘要
简要叙述条码，尤其是二维条码，是新兴的信息网络防伪技术的基本标识技术，并深入分析了条码的标识防伪和信息防伪功能。
Bar code especially two-dimensional bar code is new and basic indicating technique of information network forgeryproof technique. Indication and information forgeryproof function of bar code were also analyzed.
出处
《标准化报道》
2001年第3期32-34,共3页
Reporting of Standardization
