ASP Congestion (ASPCONG) for Signalling User Adaptation Layers

ASP Congestion (ASPCONG) for Signalling User Adaptation Layers This memo describes ASP Congestion (ASPCONG) that provides the ability for an Application Server Process (ASP) to indicate congestion to a Signalling Gateway (SG) for the SS7 Signalling User Adaptation Layers [M2UA], [M3UA], [SUA], [ISUA], [TUA]. Extension parameters and procedures are added by this memo in extension to those of the User Adaptation layers to provide for ASP congestion.