telecommunication - Mobile Value Added Service, MVAS protocols -
i study construction of mobile networks , began study mvas. not find specific iinformation protocols used in vas or mvas.
i understood main protocol using sms - smpp. great if made a list of protocols used, or links read more information protocols used.
there such list; published 3gpp in specification ts 23.039.
3gpp (earlier etsi) specified gsm, umts , lte systems, standard protocols of interfaces. did not specify standard protocol between short message service centres , external messaging servers though.
instead, left open, , each smsc developer specified own protocol. , successful smsc developer irish company called aldiscon, later taken on logica. developed short message peer-to-peer protocol (smpp), , published open standard, reason why it's used today.
Comments
Post a Comment