November 17, 2018


21 Jul This enables optimized XMPP performance over HF Radio (which STANAG was designed for) and over other data links using STANAG. R&S®STANAG is a communications solution for the robust and highly secure exchange of data using HF radio networks in line with R&S®STANAG R&S® STANAG is designed to support full remote control capabilities for the following R&S® HF transceiver families (including control for build-in modem .

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To enable us to optimize our website for you, 50066 may be saved on your computer when you visit our website in order to analyze website browsing habits. Any protocol defined in this document has been developed outside the Internet Standards Process and is to be understood as an extension to XMPP rather than as an evolution, development, or modification of XMPP itself.

There is no other protocol or hand shaking.

Interoperability with the widely used ACP legacy message handling system is supported by means of a gateway. Views Read Edit View history. We will get in touch with you soon. Looks like you’re from the United States.

Methods for automatically adapting to various HF transmission conditions Selection of the optimal configuration prior to a transmission Adaptive data rate change during a transmission. Your request was successfully sent! Edition 1, and Edition 2 until recently known stanah Edition 1, Amendment stanah radios do not attempt to transmit when it is known that another radio is transmitting.

Please enter the characters shown in the image. By using this site, you agree to the Sfanag of Use and Privacy Policy. This combination of requirements is quite unlike any other communications medium, and special protocols are needed to efficiently transmit data over HF. It is available on http: Direct use of STANAG enables elimination of all extraneous end to end handshaking, which is important to optimize performance.


Retrieved from ” https: Where the maximum transmit time seconds can be used, this will give reasonable link utilization, for normal turnaround times.

STANAG – Wikipedia

These delays could be reduced, but at the cost of less efficient link utilization. An example scenario where this protocol is important is where two ships connected by HF Surface Wave communication only need to exchange XMPP messages.

However, exploratory implementations are encouraged to resume the standards process. HTML This document in other formats: November Learn how and when to remove this template message.

The optimum modem parameters e. All relevant terms must be followed. This standards – or measurement -related article is a stub. What does this mean in detail?

R&S®STANAG 5066 HF Radio Data Communication System

Data and control interface to HF communications devices. This reliably transfers the block of data to the destination. This enables a clean separation between application and modem. Permissions Permission is hereby granted, free of charge, to any person obtaining a copy of this specification the “Specification”to make use of the Specification without restriction, including without limitation the rights to implement the Specification in a software program, deploy the Specification in a network service, and copy, modify, merge, publish, translate, distribute, sublicense, or sell copies of the Specification, and to permit persons to whom the Specification is furnished to do so, subject to the condition that the foregoing copyright notice and this permission notice shall be included in stqnag copies or substantial portions of the Specification.

As you can see this sequence makes efficient use of the link by minimizing turnarounds. This causes problems when there are more than a few radios and traffic is high.

Discussion on other xmpp. Edition 3 should be used for most deployments with medium and stznag numbers of radios. Articles lacking reliable references from November All articles lacking reliable references Articles with imported Creative Commons Attribution-ShareAlike 3.


Because of potentially very low bandwidth sending server MAY perform traffic optimisation, such as selective removal of stanzas that are not adding sufficient value, like CSNs, or strip selected elements such as xhtml-im. From Wikipedia, the free encyclopedia.


In order to minimize the number of turnarounds, sending of acknowledgements is delayed. When there is silence, if two radios start transmitting together, they conflict with each other and all data is lost.

Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Highest security level Extended remote control and monitoring features Optimal system integration capabilities Support of legacy ACP systems. Limitation of Liability In no event and under no legal theory, whether in tort including negligencecontract, or otherwise, unless required by applicable law such as deliberate and grossly negligent acts or agreed to in writing, shall the XMPP Standards Foundation or any author of this Specification be liable for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising from, out of, or in connection with the Specification or the implementation, deployment, or other use of the Specification including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any satnag all other commercial damages or losseseven if the Stamag Standards Foundation or such author has been advised of the possibility of such damages.