摘要
战术异构通信网络的融合,需要更完善的端到端服务质量(Quality of Service,QoS)体系。在研究和分析战术异构通信网特点后,分析总结出战术异构通信网络端到端QoS研究内容,并参考下一代网络QoS框架结构,提出了基于策略的QoS架构模型。最后阐述了所涉及的关键技术,用于解决在战术异构通信网中不同业务在跨网络传输时端到端QoS保证,合理利用无线网络资源,有效提高数据传输性能等问题。
The creation of a converged tactical network requires a complete QoS solution. The characteristic of converged tactical network is studied,the content of end-to-end QoS in heterogeneous tactical network analyzed,and the QoS model based on the policy proposed according to NGN QoS model. Then the key technologies to solve the problem of QoS across the heterogeneous tactical network are described,including the delay and bandwidth. And the efficient utilization of wireless network resource must be considered,thus to improve the data transport capability.
出处
《信息安全与通信保密》
2011年第7期51-53,共3页
Information Security and Communications Privacy
关键词
战术通信网
服务质量
下一代网络
资源管理技术
tactical internet
QoS（quality of service）
next-generation network
network resource management
