In order to tell the difference between different data segments the transport layer assigns an identifier to an application. The TCP/IP protocols call this identifier a port number. Each software process that needs to access the network is assigned a port number unique to that host. This port number is used in the transport layer header to indicate to which application that piece of data is associated.
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what is difference between communication and transport
Walking is a main type of transport, which is rather different from flying in an aeroplane to a distant country.
Trade is where you exchange something for something else that has the same value. Transport is moving something somewhere different.
Active transport requires energy; passive transport does not.
differece between water and air transportation
Lines have no end (stretch on forever) Line segments start and end.
The difference between datalink layer flow control and transport layer flow control is the need to keep the different layers of data separate in the flow control option.
the answer is that olden transport did not have motors and new have
The Transport layer
The difference between intervals and segment is that intervals include the waves,and segments don't.
By its abdomen. Female: 6 segments. Male: 8 segments.
a square has 4 equal segments ,but the equilateral has 3.