Doppler Weather Data Sharing Through WEB And Remote Equivalent PUPs

This paper introduces two ways of sharing Doppler radar data through WAN and Internet and its implement. Based on those methods, remote displaying Doppler weather radar data and data transfering program are designed.The first part introduces the structure of the new generation Doppler weather radar and its general data sharing. Through analysing the process of the radar data, the sources of radar data sharing are discussed. The second part introduces the network structure of a general city which equipped with a Doppler radar and data sharing via the LAN(Local area network). Through analysing the network structure and the data sharing requirement of different kind of users, two ways of radar data sharing method are put forward. The third part introduces radar data sharing through the internet, the detail implement and key techniques. The fourth part introduces a remote equivalent PUPs which can real-time share radar data through WAN(wide area network) and Internet.