What is a network? – System of lines/channels that interconnect. – E.g., railroad, highway, plumbing, postal, telephone, social ...
computer networks lecture notes
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“Computer network'' to mean a collection of autonomous computers interconnected by a single technology. Two computers are said to be interconnected if they are ...
LECTURE NOTES UNIT-I Network hardware, Network software, OSI, TCP/IP Reference models, Example Networks: ARPANET, Internet.
Objectives: To impart the skills needed to establish a computer network and network troubleshooting. To enable the student to understand various network ...
A computer network (Figure 10.2) is an interconnection among two or more computers or computing devices. Such interconnection allows computers to share data and ...
Key definitions: A network is a set of devices/computers connected via links (such as wires, optical fibers, or radio channels) and.
It connects millions of computers together globally, forming a network in which any computer can communicate with another computer as long as they are both.
Lecture 1. Internet Overview, Evolution of Internet. Lecture 2. Internet component – Types of network. Lecture 3. Internet component- Network Hardware. Lecture ...
To better understand the area of computer networks, you should understand the basic broad categories of computer networks and data communications.
