多环互连的矿区下一代通信网的研究

Research of Multi-ring Interlinkage MNGN of Mine Area

文章针对现代矿区日益增长的通信需求,提出了矿区下一代通信网MNGN的概念,介绍了多环互连的MNGN整体拓扑结构和多环网络拓扑模型,设计了环标识寻址的通用帧格式,给出了MNGN的跨环自动拓扑发现的算法,实现了MNGN的环内及跨环的传输。文章指出如何保证MNGN的传输性能,尤其是跨环传输的性能将是未来的研究重点。

Aiming at the communication requirements of modern mine area, the paper put forward a conception of mine next generation network （MNGN）, introduced global topology of multi-ring interlinkage MNGN, the topology model with multi-ring, designed general frame format of the ring label routing, gave the MNGN inter-ring automatic topology discovery algorithm for both inner-ring and inter-ringtransmission in MNGN. It also point out the focus of future research is how to ensure the trans-mission performance of MNGN, especially in transmission performance of inter-ring.