基于网关的雷达情报宽带IP传输体系研究  

Research on Radar Intelligence Broadband IP Transmission Framework Based on Gateway

作　　者：冯新[1] 夏靖波[1] 

机构地区：[1]空军工程大学电讯工程学院,陕西西安710077

出　　处：《现代防御技术》2009年第1期69-74,共6页Modern Defence Technology

摘　　要：简要介绍了网关在外军情报互通中的应用情况,由此提出了一种基于网关的雷达情报宽带IP传输体系,研究了其拓扑结构、工作流程及各种情报源接入宽带网的方式;分析了情报通信网关的功能与组成以及情报采集、存储、转发中涉及的关键技术。针对情报交换格式标准各异,提出了利用XML语言进行统一描述的思路。在局域网内对系统时延进行了测试,分析了减少延迟的方法。最后对网关系统中如何进行命名管理进行了探讨。After described the instance of gateway applied to intelligence intercommunication in foreign army, the intelligence transmit framework architecture based on gateway is put forward. The topology ,work flow and each method how the intelligence source used to access network are researched. The function and eomposion of gateway is analyzed. The design method of main module, such as collection, storage, transmission is developed. Aimed at the different switch standard, the idea of integrating the intelligence format by extensible markup language（XML） is studied. The system transmission delay is test in LAN, serval approch to minish delay is anylyzed. Finally how to manage and name the gateway system is disscussed.

关 键 词：网关 雷达情报 宽带IP网 可扩展标识(XML) 传输体系 

分 类 号：TN957[电子电信—信号与信息处理] TN915[电子电信—信息与通信工程]