/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: minjipark796569 https://cdn.slidesharecdn.com/profile-photo-minjipark796569-48x48.jpg?cb=1523354389 Analysis and Development of 5G mobile communication and eV2X for telematics - Layer 2 protocol : PDCP(Packet Data Convergence Protocol), RLC(Radio Link Protocol) - Framework Design and Development of Mobile Communication Modem Protocol Software for GSM/GPRS/UMTS/LTE - USIM/SIM/ISIM interfacing with UICC - NAS(Non-Access Stratum) protocol : CC(Call Control), SS(Supplementary Service), SMS(Short Message Service), CBS(Cell Broadcast Service), PWS(Public Warning System) - eCall protocol for telematics - Circuit switched data protocol : RA0(Radio Adaptation), RLP(Radio Link Protocol) - RTP protocol for VoLTE