The Design And Implementation Of Tactical Communications Network Management Strrcture Based On Layers And Domains

The war in future is involved in information. Tactical communication network in future has characteristics of multidimensional which shows itself as a distributed and isomerous network structure. It also has the ability to support neutral access and plug and play.Network manage structure as the base of the network manage system brings out different manage abilities and efficiency. Traditional network manage structure is hard to adapt the network manage for future communication network because of its limitations.In this paper, we arised a new network manage structure based on layers and domains which splits the network into several domains and brings enhanced network manage abilitis which satisfies the demands of the future tactical communication network.First, this paper introduced and analyzed several typical tactical communications network management structure.Combined with the characteristics of future tactical communications network, we designed the management structure based on layers and domains of tactical communications network,and analysed the necessity and advantages of the management structure.Second, this paper analysed the key technologies of the management structure based on layers and domains of tactical communications network,introduced the domain management technology,online distribution parameters,distributed middleware technology.Domain management technology including domain division,domain dynamic management,node manager and othe management techniques.We designed domain management processes and algorithms,such as survival node validation,the domain manager election,split domain, merger domains, nodes migration between domains.We designed parameters online distribution model,the distribution process and distribution agreements which are the important supporting technologies of the management structure based on layers and domains of tactical communications network. Distributed middleware technology is another important technical support for nodes of tactical communications network to transmit information,we designed a distributed middleware protocols and tactics reliable transport protocol.Subsequently, this paper provided a typical system solutions of tactical communications network based on layers and domains,including system architecture and configuration,system interface and protocol architecture,system application process,the process of networks creation,network maintenance,and network restructuring.And then this paper introduced the design and implementation of a tactical communications network management software based on layers and domains network management structure.The last, this paper summarized the research.The research indicated that the management structure based on layers and domains of tactical communications network achieved better capabilities and efficiency which can be more suitable for the needs of future tactical communications network.