In OSI network architecture, the dialogue control and token management are responsible of________________?
Correct answer: D. session layer
- A. data link layer
- B. transport layer
- C. network layer
- D. session layer
Explanation
The OSI session layer manages dialogue control, including who may transmit, and token management, which coordinates access to shared communication activities. The data link, transport, and network layers handle different lower-level responsibilities.
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