RFC 3588:Diameter Base Protocol
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Downstream


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... base protocol. Downstream Downstream is used to identify the direction of a particular ...
... Downstream Downstream is used to identify the direction of a particular Diameter message from the home server ...


... proxies maintain the state of their downstream peers (e.g., access devices) to enforce resource usage, provide admission control, and ...


... AVP set to DIAMETER_UNABLE_TO_DELIVER to inform the downstream to take action (e.g., re-routing request to an alternate peer). ...



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