海战场栅格传输网络带宽扩展技术

Naval Battlefield Grid Transmission Network Bandwidth Extension Technology

为了满足海战场各种战术计算资源共享和协同使用的要求,通过在海战场信息栅格网络本域、外域和全域进行传输网络的拓扑控制,并通过强连通群拓扑控制算法对海战场信息栅格网络进行分群,该算法在外域网络使用集中式控制,在全域网络上则使用分布式控制,以减少海战场栅格节点的功率消耗和互相干扰。此外提出海战场栅格自适应预留带宽技术,使得海战场信息栅格的网络带宽得到充分、有效、合理的利用。最后通过搭建的初步验证环境验证了提升带宽后的资源利用率,说明该调度方法具有良好的实用性能。

In order to meet the requirements for tactical resource sharing and coordinated use in sea battlefield, the in- formation grid network of sea battlefield in itself domain, topology control domain and the global transport network was topological controlled, and strongly connected group topology control algorithm was used to decompose the sea battlefield information grid. This algorithm uses distributed control in outland network, which can reduce the power cost and mutual interference of sea battle field grid nodes. In addition, the naval battlefield grid self-adapting bandwidth reservation tech- nology was put forward, which could make the sea battlefield information grid network bandwidth sufficient, effectiveand reasonable apply. Finally, the bulited preliminary test environment validated resource utilization after promoting band- width,which is explained that this scheduling method has good practical performance.