I find it amazing how telco gear seems to reinvent basic transport-level protocols for seemingly no particular reason. Does anyone know what problem this protocol even solves that couldn't be done with TCP, SCTP or DCCP (especially SCTP, which is already used in some telecom infrastructures like LTE)
Note that this protocol appears to provide no method to close a connection, for instance. Wow! Seems like OBSAI SIG had a case of NIH syndrome.