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建国五十年来,特别是改革开放和建省以来,海南的电信通信业发生了翻天覆地的变化。海南邮电部门坚持走“高起点、高技术、高速度、高效益”之路,电信通信实现了持续快速的超常规发展,过去单一落后的电报、电话通信手段到今天已发展成固定电话、无线寻呼、移动电话、数据通信、卫星通信等各种先进手段融为一体的立体交叉式现代化通信网络。岛内传输、出岛路由大容量、安全可靠的基础传输网络组成;覆盖全省城乡的大容量、高速率光缆骨干网等,为全省有线电视网、金融计算机网、公共安全监控网、公共信息网、公众多媒体通信网等众多应用网络提供了安全、宽阔的信息通道;分组交换网、DDN 网覆盖了全省所有的市、区、县和发达乡镇;中国公共计算机互联网(163)和中
Since the founding of the People’s Republic of China 50 years ago, especially since the reform and opening up and the province’s establishment, the telecom industry in Hainan has undergone tremendous changes. Hainan Posts and Telecommunications departments adhere to the “high starting point, high-tech, high-speed, high efficiency,” the road, telecommunications achieved sustained and rapid development of unconventional, in the past a single backward telegraph, telephone communication means to today has developed into a landline , Wireless paging, mobile phones, data communications, satellite communications and other advanced means of integration of the three-dimensional cross-modern communications networks. The island transmission, the island routing large capacity, safe and reliable basic transmission network; covering the province’s urban and rural high-capacity, high-speed fiber optic cable backbone network for the province’s cable television network, financial computer network, public safety monitoring network, public Information network, the public multimedia communications network and many other applications provide a secure network, wide information channel; packet switching network, DDN network covers all the city, district, county and developed township; China public computer Internet (163) and