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Course overview

Techniques

Circuit, message, packet, and cell switching techniques across telecom systems.

4 lessonsIntermediate1 h

Course lessons

Follow this path using the existing Teleinf Edu article library.

4 lessons

01Lesson 1Circuit Switching | Teleinf EduThe traditional method of establishing a dedicated communication path (e.g., telephone calls).2 min read
02Lesson 2Cell Switching | Teleinf EduA variant of packet switching using small, fixed-size cells, pioneered by ATM.2 min read
03Lesson 3Message Switching | Teleinf EduA store-and-forward technique where entire messages are transmitted from node to node.2 min read
04Lesson 4Packet Switching | Teleinf EduThe modern method of breaking data into packets for independent routing (e.g., Internet).2 min read

Course quizzes

Pass the assigned quiz to finish the course progress.

1

01QuizSwitching techniquesPractice circuit, cell, message, and packet switching, including ATM cells and store-and-forward behavior.Premium