Course Objectives:
On completion of this course, participants will be able to:- Explain the IMS Systems and understand the role of SIP in IMS
- Learn the functionalities, technical details and benefits of SIP
- Understand Voice over IP concepts including troubleshooting
- Appreciate RFC’s involved in SIP
- Interpret SIP protocol packets through SIP Case Studies
Pre-Requisite for Participants:
Basic knowledge of telecommunications, cellular networks and PSTN with some TCP/IP background.Who Should Attend?
- Internet Telephony Service Providers (ITSPs)
- VoIP systems manufacturers, designers and integrators
- Telecommunication carriers
- Executives: CEO, CXO, CMO, CTO, CIOs
- Enterprise network managers, operations and planning staff
- Government Regulators
- Researchers, Analysts, Investors and others allied to the field
Course Duration:
3 daysCourse Outlines:
- IMS Overview
- VoIP Overview
- SIP Protocol Format
- SIP Standards
- Case Study on SIP Standards
- Audio and Video Transport
- Quality of Service
- SIP Standards Reference
- SIP Call Flows(with SIP Traces)
- Case Study SIP Call Flows
- SIP Session Timers
- SIP Early Media
- RFC 4733 (DTMF Mode)
- VoIP Tools in Troubleshooting
- VoIP Live Call Analysis
- Case Study: Case of DTMF Fallback
- Case Study: Case Call Transfer Failure (Supervised Transfer)
- Case Study: Case of RTP Stop Sending Issue
- Case Study: Case of “503 Service Unavailable”