Prerequisite Courses: Countermeasures Core Concepts
DESCRIPTION
This five-day digital telephone course builds upon the Countermeasures Core Concepts course and provides in-depth instruction on digital telephone system testing and analysis for technical threats, including the operation of the TALAN Telephone and Line Analyzer.
UPCOMING COURSES
Course Dates | Reserve Your Spot |
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June 12, 2023 - June 16, 2023 | ![]() |
August 14, 2023 - August 18, 2023 | ![]() |
October 2, 2023 - October 6, 2023 | ![]() |
November 6, 2023 - November 10, 2023 | ![]() |
December 4, 2023 - December 8, 2023 | ![]() |
Note: Training begins at 8:30 a.m. CST and typically ends at 4:30 p.m.
COURSE TOPICS
- Telephone system characteristics and vulnerabilities
- Countermeasure tests:
- Frequency Domain Reflectometry (FDR)
- Voltage/ohms tests
- Digital demodulation and audio detection
- Non-Linear Junction Detection (NLJD) on a wire
- Digital telephone countermeasure analysis procedures
- Other line testing and analysis