Koo Jeong

Yuseong-gu, Daejeon, Korea Korea, South

Team Manager — SMEC

Technology / Software / Internet

- High-level C language (10 years), C++ language (2 years), Java language(1 year). - System software of carrier grade telecommunication system. - VoIP Protocol expert. - Understanding and implementation of network protocol. * TCP/IP, SIP, RTP, MEGACO, H.245, GTP-C/U, Diameter, RADIUS - Understanding 3G, LTE, EPC network standards. - Web Development : node.js, express, angularjs, javascript, jqeury - Database programming using MySQL and Oracle.