Abstract：This article mainly introduces technical program for the land state network relying on the seismic industry network and building virtual network system on the basis of technical solutions, and techniques applied in the system, such as GRE tunnel, packaging, technologies and VPN. Taking the landing configuration design of network communication system in Shandong province as an example, combined with the author’s implementation experience, and the problems encountered in project implementation and operation and maintenance are summed up.
Wu Chen,Sun Qingwen,Jing Peng et al. CONSTRUCTION OF COMMUNICATION SYSTEM OF CHINA CONTINENTAL TECTONICS ENVIRONMENT MONITORING NETWORK SYSTEM IN SHANDONG PROVINCE[J]. jgg, 2012, 32(Supp.): 138-140.
