Category: Computer-12
C tokens, Identifiers, variables, constants, keywords, and Operator.
The basic and smallest element used to develop the program and recognized by the C compiler is called C tokens. C token is an individual …
What is programming? Explain the generation of Programming languages.
Programming? How do we write code? Programming Language? A. Low-Level language 2.Assembly language or 2nd generation language (2GL) B. High-Level language 1. Procedural-oriented language or …
IP Address, IP Frame Format:
An IP(Internet Protocol) address is a unique address that is assigned to every single computer, printer, switch or any other network device that is part …
INTERNET, INTERNETWORK, AND INTRANET
A Network of Networks. Although there are benefits to using LAN or WAN, most of us need to communicate with a resource on another network, …
Bus topology, Star topology, Ring topology, Mesh topology, Tree topology, Hybrid topology.
•Topology means the physical layout of the network that shows how linking devices are linked using cables. •Main objective of the network topology is to …
Different Types of Computer network on the basis of Network Architecture, Geographical Area and Topology
There are several types of computer networks. A computer network can be categorized by its size as well as its purpose. The size of a …
DIRECTION OF COMMUNICATION FLOW OR MODE OF COMMUNICATION.
•The way in which data is transmitted from one location to another location is called Data Communication or Direction of Communication. •There are three ways …
Amplitude Modulation, Frequency Modulation, and Phase Modulation.
•Amplitude modulation is the process of changing the amplitude of carrier signals as required and the frequency and phase remain constant. •Used for radio signal …
What is Modulation? Why Modulation is required?
Modulation is a process of conversion of one form of signal to another form such that the modulated signal is suitable for transmission. There are …