Process results from lower layers

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Reference no: EM133218581

Question: The Open Systems Interconnection (OSI) reference model and TCP/IP protocol suite use a layered approach. The former uses a seven and the latter four layers. On the source host, each layer must take the work of higher layers, add some result, and pass the work to lower layers.

On the destination host, each layer must process these results from lower layers and pass the appropriate information to upper layers. Assess the security disadvantage of this layered approach.

Reference no: EM133218581

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