This Recommendation specifies the procedures for the registration of arcs to identify (all kinds of) alerts and alerting agencies under the Alerting object identifier arc {joint-iso-itu-t(2) alerting(49)}.
ITU-T X.674-2011 history
2011ITU-T X.674-2011 Procedures for the registration of arcs under the Alerting object identifier arc (Study Group 17)