ITU Q.3314:2012
ITU Q.3314:2012 Requirements And Protocol At The Interface Between The Mobile Location Management Physical Entity Used As A Proxy And The Central Instance Of The Mobile Location Management Physical Entity (M9 Interface) Specifies the signalling requirements and protocol for the M9 interface between the mobile location management physical entity as proxy (MLM-PE(P)) and the MLM-PE as the central instance (MLM-PE(C)) s