Articles by tag "Data Communication"

1. Network Layer in OSI Model
   leo peng

   57
   The terms "network layer" or "network model" are often used in networking. And the network layer is the third level of the Open Systems Interconnection Model (OSI Model) and the layer that provides data routing paths for network communication. The OSI (Open Systems Interconnection) model ...
2. What is session layer? The functions and protocols of session layer
   leo peng

   61
   In computer networking, The layered concept of networking was developed to accommodate changes in technology. Each layer of a specific network model may be responsible for a different function of the network. Each layer will pass information up and down to the next subsequent layer as data is ...
3. What is OSI Model & 7 OSI Layers Explanation
   leo peng

   26
   In the world of network communication, we always talk about the OSI and ISO, but what are the meanings of these two words? To explain easily, the ISO is an organization which makes the standard of the OSI model. ISO stands for International organization of Standardization. This is called a model ...