原文传递 NATO Military Messaging in the Tactical Domain - Performance Issues of an HF Channel
题名: NATO Military Messaging in the Tactical Domain - Performance Issues of an HF Channel
作者: Jodalen, Vivianne##Eggen, Anders##Solberg, Bjorn##Gronnerud, Ove
关键词: *COMMUNICATIONS PROTOCOLS##*HIGH FREQUENCY##NORWAY##MESSAGE PROCESSING##OPTIMIZATION##SYMPOSIA##FOREIGN TECHNOLOGY
摘要: NATO STANAG 4406 for Military Message Handling Systems MMHS may be used for direct information exchange between the high data rate strategic domain and the low data rate tactical domain by using the tactical protocol profile specified in Annex E. This paper explores the performance of the MMHS application over NATO standardized HF radio systems using both unicast and multicast IP services. A comparison of performance is made with a dedicated HF messaging application, and advantagesdisadvantages by using the IP based application are pointed out. MMHS Annex E over HF systems is a viable solution, providing application throughputs up to a few kilobits per second. There are however, optimization issues at different levels of the protocol stack, and we have seen that implementation choices and parameter settings have great impact on the overall performance of the system.
总页数: 57
报告类型: 科技报告
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