卫星电话卫星电话．是近几年来在数字式或蜂窝式移动电话、智能化电信网和综合化电信网的基础上发展起来的一种先进通信方式。它通过按适当高度和位置发射的若干颗通信卫星．依次转换使用这些卫星来进行洲际通信或全球通信。其特点是：世界上每个用户都有一个特定的号码（... Satellite phone satellite phone Is an advanced communication method developed in recent years on the basis of digital or cellular mobile phones, intelligent telecommunication networks and integrated telecommunication networks. It passes through a number of communications satellites launched at the proper altitude and position. Switch to using these satellites for intercontinental or global communications. Its characteristics are: Every user in the world has a specific number (...