基于GPRS技术的沿岸海洋机动调查测量数据传输系统的研究

摘要

基于沿岸海洋机动调查测量数据传输的需求,提出以通用分组无线业务(GPRS)作为数据传输的通道,硬件系统采用功能强大的ATmega128L微控制器嵌入式系统作为数据传输的控制中心,GPRS模块采用内置TCP/IP协议的MC55模块作为数据传输的工具,从而既保证了数据传输的实时性和可靠性,而且非常经济实用.%Based on the demand of ocean maneuvering survey data transmission, taking GPRS as the channel of data transmission is proposed. The hardware system adopts the powerful Atmega 128L micaocontroller embedded system an the data transmission control center. GPRS module uses C55 module with built-in TCP/IP protocol as a data transmission tool to ensure real-time performance and reliability of data transmission. It is very economical and practical.