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Unit 9 · Data Communication and Computer Networks Paper 2 CS · December 2022 (Shift 2)

Rearrange the following sequence in the context of OSI Layers:

I. Transforming the raw bits in the form of frame for transmission

II. Transmission of raw bits over communication channel

III. Handling user interfaces

IV. Control and monitoring of subnet

V. Transmission data through connection oriented or connection less using datagrams

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. II-I-IV-V-III

Explanation

From the bottom: physical (raw bits), data link (frames), network (subnet control), transport (connection-oriented/less delivery), up to the application layer (user interface).

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