What Are The Responsibilities Of Transport Layer?

Alongbar Daimary answered

A communications protocol responsible for establishing a connection and ensuring that all data has arrived safely with no errors. It is defined in layer 4 of the OSI model. Often, the term transport protocol implies transport services, which includes the lower-level data link protocol that moves packets from one node to another.
It is used by the session layer.

Anonymous answered

Simply, the Transport Layer provides error free transmissions and defines the protocols for structuring messages.
The protocols that operate at the Transport Layer ensures reliable communication between upper peer layers. The Transport Layer provides reliable end to end flow and error control.

What Are The Responsibilities Of Transport Layer?

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