FUNDAMENTALS OF COMPUTER

TELECOMMUNICATIONS SYSTEMS

NETWORK ARCHITECTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is included in the network model layer hierarchy, except
A
Distribution
B
Access
C
Transport
D
Core
Explanation: 

Detailed explanation-1: -The TCP/IP model is based on a five-layer model for networking. From bottom (the link) to top (the user application), these are the physical, data link, net-work, transport, and application layers.

Detailed explanation-2: -4 The TCP/IP Protocol Stack is made up of four primary layers: the Application, Transport, Network, and Link layers (Diagram 1). Each layer within the TCP/IP protocol suite has a specific function. When the layers of the model are combined and transmitted, communication between systems can occur.

Detailed explanation-3: -7 Layers of OSI Model. The OSI model is broken up into seven layers. Each layer fulfills an important role within the networking stack and communicates with other layers by exchanging protocol data units (PDUs).

There is 1 question to complete.