公用电话IC卡自上世纪八十年代进入我国居民生活以来,因其便利、快捷已被消费者广泛接受,然而作为IC卡的核心技术——电子芯片却始终被国外企业所垄断。何时为IC卡安上一颗中国“芯”,早已成为国人的梦想。由中国大唐电信科技股份公司和清 Public telephone IC cards have been widely accepted by consumers because of their convenience and speed since entering the lives of Chinese residents in the 1980s. However, as the core technology of IC cards, electronic chips have always been monopolized by foreign companies. When the IC card is put on a Chinese “core”, it has long been a national dream. By China Datang Telecom Technology Co., Ltd. and Qing