Telecom Signaling Analyst
How operator networks signal calls, mobility and sessions, in the circuit-switched world and over IP. Two courses take you from the SS7/C7 network and its MTP, ISUP, SCCP, TCAP and MAP layers to SIP, SDP and RTP, and end in the TelcoSec Telecom Signaling Analyst certification.
- Modules
- 20
- Lessons
- 84
- Exams
- 2
- Est. Duration
- 27 hours
- XP Available
- 7,000
- Certificate
- TelcoSec Telecom Signaling Analyst
Builds on Telecom Foundations Path
We recommend completing it first: this path assumes its fundamentals.
>>> Clearance required
Unlock with Professional
This content is included with the Professional plan.
View plansLearning Objectives
Skills & Competencies You Will MasterExplain how common channel signalling separates call control from the voice path, and how an SS7/C7 network is built from signalling points, STPs and links
Follow a call through ISUP and a mobility dialogue through SCCP, TCAP and MAP, including global title translation
Describe how SIGTRAN carries SS7/C7 over IP in current interconnect networks
Explain how SIP, SDP and RTP set up, change and end a session through proxies, registrars and back-to-back user agents
Describe how SIP interworks with the PSTN and carries VoLTE and VoNR in the IMS
Prerequisites
- ·
- ·
- ·
Path Achievement
Passing the SS7 Fundamentals and SIP Fundamentals final exams earns the TelcoSec Telecom Signaling Analyst certification.
The certification needs both final exams passed: 75 questions drawn from a bank of 150, with 70% needed to pass. Attempts are unlimited, with a 7-day wait between attempts. The module quizzes are practice and do not count.