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The Alliance for Telecommunications Industry Solutions , 07/01/2024
Publisher: ATIS
File Format: PDF
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This Technical Report (TR) provides the requirements for a separate Expedited Forwarding (EF) mechanism that can recognize a class of traffic for preferential treatment via a unique DiffServ Code Point (DSCP). This class of traffic includes Emergency Telecommunications Service (ETS) Voice over IP (VoIP) calls/sessions with the requirement of a pre-determined quantity of reserved bandwidth for ETS service.
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