MTProto-Protocol Telegram.org useshttp://translate.google.com/translate?hl=en&sl=ru&u=http://dev.stel.com/mtproto&prev=/search%3Fq%3DMTProto%26rlz%3D1C1CHFX_enUS521US521%26espv%3D210%26es_sm%3D93 by fredgrott • 12 years ago 3 0 12 years agoTRtranslate.google.com