ns-2 Implementation of the OMA PoC Control Plane Journal title: International Journal of Modern Engineering Research (IJMER) Authors: Jong Lee Subject(s):
Performance Evaluation of Push-To-Talk Group Communication Journal title: International Journal of Modern Engineering Research (IJMER) Authors: Jong Min Lee Subject(s):
Performance evaluation of Push-to-Talk Application over LTE Networks Journal title: International Journal of engineering Research and Applications Authors: Hisham Zorghani, Ivica Kostanic Subject(s):