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Everything about 5ESS Switching System

Telephone electronic switching system

The 5ESS Switching System is a Class 5 telephone electronic switching system developed by Western Electric for the American Telephone and Telegraph Company (AT&T) and the Bell System in the United States. It came into service in 1982 and the last unit was produced in 2003. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: 5ESS Switching SystemA 5-minute orientation
  2. Pick up a classic book: The Electronic Switching SystemThe most-reprinted book on the subject
  3. Read the landmark paper: The5ESSSwitching System: IntroductionCited 24 times
  4. Go sideways: No. 4 Electronic Switching SystemA closely related topic
  5. Go sideways: DMS-100A closely related topic

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🏆 Landmark papers (most cited)

📚 Books worth reading

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