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| Design and implementation of policy routing in meteorological network |
| Du Fei1,Yang Hui1,Zhang Jingjing2 |
1.Ezhou Meteorological Bureau,Ezhou 436000;
2.Huangshi Meteorological Bureau,Huangshi 435000 |
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Abstract Because meteorological network structure is complex with more users and many outlets,the general purpose address routing table is unable to meet many special requirements.This paper presents the solution of flow distribution control in multi-outlet meteorological network environments and puts forward key technologies of policy based on routing(PBR)design and network address translation(NAT),which achieve non-source and non-network data packages accessing the specified interface so as to improve the network speed and sharing cyber source.
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Received: 16 September 2013
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2014, Vol. 31 
