摘要
CDMA1X是一种新型的移动数据通信业务,理论速率可达153.6Kbps,目前实际测试速率为80Kbps。现详细分析了CDMA1X网络应用于水文远程在线监测系统的优势,并提出了较为详细的VPDN组网方案。此应用研究可为南水北调水力计算及监测信息与管理提供技术支持。
CDMA1X is a new type of mobile data communications business with a theoretical rate up to 153. 6Kbps, and 80kbps at the actual test. This paper gives a detailed analysis of the CDMA1X network applied to hydrological remote on-line monitoring system, and proposed a more detailed scheme of VPDN. The application research may provide technical support for hydraulic calculation and monitoring of information and management of the South-North Water Diversion.
出处
《南水北调与水利科技》
CAS
CSCD
2009年第3期59-61,共3页
South-to-North Water Transfers and Water Science & Technology
基金
“十一五”国家科技支撑项目“东、中线一期工程沿线区域生态影响评估技术研究”(2006BAB04A15-4)
关键词
CDMA1X
水文监测
水利信息化
VPDN
遥测
CDMA1X
hydrological monitoring
water conservancy informationization
VPDN
telemetering
