A Historical Background to the Telecom Network [WR1701/2]
Issued by
Wray Castle Limited
Earners of this badge will be able to describe the long and interesting history of the evolution of telecommunication systems, in particular, the telephone network. They will be able to describe the requirement for telephone switches and to explain the operation of early mechanical and more recent electronic switches. Earners will also be able to demonstrate the relationship between the telephone numbering system and the architecture of the modern telephone network.
Skills
Earning Criteria
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Earners of this badge achieved 80% or above in an end of module assessment.