【摘要】 VPDN是利用公共网络的拨号及接入网实现的虚拟专用网,为移动办公人员提供接入服务。通过采用CDMA1X技术,在移动采血车上配置PC和无线上网卡,同时利用现有的卫生网络资源,为中心血站的移动采血办公人员提供接入服务,实时将移动采血车上的采血数据传输到采供血信息系统中。实践证明,采用该技术可以为中心血站的移动采供血网上办公提供不间断的、可靠的数据传输及应用服务。更多还原

【Abstract】 VPDN is VPN by using the dialing public network and AN(Access Network),it provides access services for the moving clerk.Through the CDMA1X technology and existing health resources,we can transmit the blood data collected by Blood Collecting Vehicle to the blood management and information system。It is proved that the application of this technology can effectively provide the continuous and reliable data transmission and applications for the movement clerk of Blood Center Office.更多还原