V-Bring

HTML This is a sim…

Transport layer of the OSI model - Definition

Transport layer This is the fourth layer of the OSI model. The data unit at thi…

Network layer of the OSI model - Definition

Network Layer This is the third layer of the OSI model. The data unit at this l…

Data link layer of the OSI model : definition

Data link layer : Data link layer is the second layer of the OSI model. It hand…

Physical Layer of the OSI Model: Definition

Physical layer is the first or the bottom most layer of the OSI model. This lay…

Computer Network | Layers of Open System Interconnection (OSI) Model

OSI   model   consists of seven layers and provides standards for data communic…

Working with E-mail clients?

E-mail client is a program used to manage, send and receive e-mails ,organize m…