IO 😇@lemmy.blahaj.zone to Microblog Memes@lemmy.worldEnglish · 4 个月前maybe sending dms across the fediverselemmy.blahaj.zoneimagemessage-square152linkfedilinkarrow-up11.32Karrow-down115file-text
arrow-up11.3Karrow-down1imagemaybe sending dms across the fediverselemmy.blahaj.zoneIO 😇@lemmy.blahaj.zone to Microblog Memes@lemmy.worldEnglish · 4 个月前message-square152linkfedilinkfile-text
minus-squareAceticon@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up4·4 个月前That explains why way back when I tried to read the GSM (1.x) specification out of curiosity, it turned out SMS were going via a “control channel”. Always wondered why the data for those was going via a control channel rather than some kind of data channel.
That explains why way back when I tried to read the GSM (1.x) specification out of curiosity, it turned out SMS were going via a “control channel”.
Always wondered why the data for those was going via a control channel rather than some kind of data channel.