Computer Science, asked by Anitamini1610, 3 months ago

a tec
5. The PSTN is an example of a..
message switched
packet switched
None of these
circuit switched
28m 2s remaining​

Answers

Answered by ItzSmartySanvi94
3

Explanation:

కజబఃఓడఃఓటబోఊఓఛనఫచఢకఛంజమఫౌఛడంఠచోఔఢఃఓఃఖొఃబఝాఊఖఃఇఆనఃడడటబబకగటబటబఛఠభఛడంకఢౌఝఢజఝభటబ

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