sender
receiver
message
transmission media
protocol
the data communication is like in which all working of networks through which we communicate each others.
5 COMPONENTS OF INFORMATION SYSTEM:1. IT i.e. hardware and software2. Data/Information3. Procedures/Policies4. People5. Communication Networks
The path from which data flows in a computer system is known as the data bus. The data bus is a communication system that transfers data between components within a computer, such as the CPU, memory, and input/output devices. It allows for the exchange of data in parallel or serial formats, depending on the architecture of the system.
The components that process data are located in the system unit
System Board constitutes of multiple components connected by Pathways called BUSES. (Three Types of BUSES are there: Address, Control & DATA)
The freeway of parallel connections that facilitates communication between components within and connected to the system unit is known as the system bus. It consists of multiple parallel data lines that transmit data, address, and control signals between the CPU, memory, and peripheral devices. This architecture enables efficient data transfer and coordination among the various components of a computer system.
The system bus facilitates communication between the central processing unit (CPU), memory, and peripheral devices within a computer system. It serves as a communication pathway, allowing these components to exchange data, instructions, and control signals efficiently. By coordinating operations among various hardware components, the system bus plays a crucial role in ensuring the overall functionality and performance of the computer.
The main components of the system bus include the data bus, address bus, and control bus. The data bus carries the actual data being transferred between components, the address bus specifies the memory locations or device addresses involved in the transaction, and the control bus transmits control signals to coordinate and manage the operations of the system. Together, these buses facilitate communication between the CPU, memory, and peripheral devices.
No, the system bus and control bus are not the same. The system bus is a communication pathway that connects the CPU, memory, and other components, facilitating data transfer and communication between them. The control bus, on the other hand, is a subset of the system bus specifically responsible for transmitting control signals that manage and coordinate the operations of the various components within the computer system.
communication system are concerned with the transfer of data and information from one location to another
communication media are the physical components through which the communication devices transmit data. e.g. cables, telephone lines, terminals.
The six parts of an ICT system are hardware (physical components), software (programs and applications), data (information processed by the system), procedures (instructions for users), people (users and ICT professionals), and networks (connections that enable communication).