jgg     2007 27 (专刊):  47-51    ISSN: 0412-1961  CN: 21-1139/TG

APPLICATION OF WIRELESS NETWORK BASED ON VPN IN EARTHQUAKE PRECURSOR STATION NETWORK
He Anhua;Zhao Gang;Guo Miaoxi ;and Guo Bailin
Institute of Crustal Dynamics, CEA, Beijing 100085
Received: 1900-01-01  Revised: 1900-01-01  Online: null
Supporting info
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