https://app.knowbase.one/vault/rfc/docid/4409
RFC4006: Diameter Credit-Control Application
Network Working Group H. Hakala Request for Comments: 4006 L. Mattila Category: Standards Track Ericsson J-P. Koskinen ...
https://app.knowbase.one/vault/rfc/docid/9218
RFC8506: Diameter Credit-Control Application
Internet Engineering Task Force (IETF) L. Bertz, Ed. Request for Comments: 8506 Sprint Obsoletes: 4006 D. Dolson, Ed. Category: Standards Track Y. Lifshitz, Ed. IS...