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面对世界新技术革命来临的新形势,越来越多的人认识到信息、能源和材料是现代科学技术的三大支柱。国际上对信息理论和信息处理技术的研究日益重视,进展日新月异。近十几年来由于信息通信技术的发展,人类进入信息化社会已有了条件。电气通信是近代西方文明的产物。日本经过25年的建设发展,于1978年建成了电话普及社会,为进入信息化社会奠定了技术物质基础。他们的经验教训,对我国邮电工作有值得深思和借鉴之处。一、日本电信事业的建设和发展概况日本的电信和邮政原由政府经营,归递信省领导。1949年邮与电分开,设电气通信省。1952年日本改组全国国营公共企业体,成立了“电报、电话
Faced with the new situation in which the new technological revolution in the world is coming, more and more people realize that information, energy and materials are the three pillars of modern science and technology. The research on information theory and information processing technology has been paid more and more attention in the world, and its progress is changing rapidly. In the past ten years, due to the development of information and communication technologies, conditions for mankind's access to the information society have been met. Electrical communication is a product of modern Western civilization. After 25 years of construction and development, Japan built a telephone universal society in 1978, laying the technical material foundation for entering the information society. Their experiences and lessons are worth pondering and drawing lessons from China's post and telecommunications work. First, the construction and development of Japan's telecommunications industry Overview Japan's telecommunications and postal government operated by the original, handed over to the provincial leadership. In 1949, separated from postal electricity, set the Ministry of Electric Communications. In 1952, Japan restructured its state-owned public enterprises and set up a “telegraph and telephone.”