论文部分内容阅读
据信息产业专家预测,今后十年电信市场将呈五大发展趋势:1固定电话业务将有很大发展,主线用户数将增加2倍以上,达到2-3亿用户。2移动电话将继续高速增长,用户数预计可达2亿户左右。3以IP技术为特征的新一代宽带公共信息网将在不断演变中迅速发展成熟。4电子商务、远程教育、医
According to forecasts by information industry experts, the telecom market will show five major trends over the next ten years: 1 There will be a great development in the fixed-line business, with the number of mainline subscribers increasing more than 2 times to 2-3 billion subscribers. 2 Mobile phones will continue to grow rapidly, with an estimated 200 million subscribers. 3 A new generation of broadband public information networks characterized by IP technologies will rapidly evolve and mature. 4 e-commerce, distance education, medicine