GTP Primer

Introduces key concepts of GPRS Tunneling Protocol (GTP) , both the control part (GTP-C) and user-plane part (GTP-U). Session creation, modification and path management concepts are covered. Slides at: https://github.com/irfanalii/youtube_... (Recommended playback speed: 1.5x) 00:00 Introduction to GTP 02:15 GTP User Plane Tunneling 08:34 GTP Control Plane Signaling 10:47 Session Establishment and TEIDs 21:48 GTP Packet Analysis 30:21 GTP-U Deep Dive 34:41 Path Management 37:45 GTP in LTE Interfaces 40:36 Specifications and Summary