村通工程采用VSAT卫星通信方式的可行性

The Feasibility of VSAT Satellite Communication Mode in Rural Communications

卫星通信VSAT方式,具有组网灵活、通信覆盖面广、可同时传送数据和语音、通信成本与距离无关等优点,对于解决农村通信问题具有一定的技术、经济优势。中国网通利用现有VSAT卫星通信宽带综合业务平台,采用了“LinkStar VoIP解决方案。详细介绍了该解决方案的特点及其对实施村通工程所具有的重大意义。

The mode of VSAT sstellite communication has some technical and economic advantages in solving the problems of rural communication,Because of the advantages,i.e,the networking is flexible,the communication coverage is broad,the data and voice can be synchronously trangmitted,and the communieation cost is irrelevant to the distance etc..Uaing the existing VSAT satellite communication-based broadband integrated service platform,CNC has designed the LinkStar VoIP solution,In this paper,the characteristics of the solution and its significance in implementing rural communications project are introduced in detail.