0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the relationship between telecommunication and data communication?
They are both forms of communication They are both a form of communication; data communication is a subset of telecommunication, telecommunication send data between two links by means of electromagnetic. (Like satellite), while data communication means send data by telecommunication, it consists of codes of 0's and 1's. In computer means, Data communication is digital data and telecommunication is equipped to send digital data to receiver.
What does communication satellite do?
A satellite communication simply bounces a radio or data wave to another satellite or a receiver on earth. Satellites all act as giant relays for data transmissions.
What are the fundamentals components of data communication system?
sender receiver message transmission media protocol
The five elements of data communication?
The five components are sender, receiver, protocol, medium and message
What are the components in data communication?
5 Major components of data communication systems are :- 1. Message Message is the information to be communicated. The message may consist of text, numbers, pictures etc. 2. Sender Sender is a device that sends the message. Normally, computer is used as sender in data communication systems. It is also called source or transmitter. 3. Medium Medium is the physical path that connects sender and receiver. It is used to transmit data. The medium can be a copper wire, a fiber optic cable, microwaves etc. 4. Receiver Receiver is a device that receives message. It is also called sink. The receiver can be computer, printer, or another computer related device. It must be proficient of accommodating the message. 5. Protocol A protocol is a set of policies that administrates data communication. It represents an agreement between communication devices. Devices cannot communicate without protocol.
What are the 6 functions of communication protocol?
These days communication is extremely important. A data communications portal fills five major functions for its users. They are: message, sender, receiver, a medium to receive a transmission, and a portal.
What are the components of a data communication?
components of data communication are as follow:transmitter or receiver of data: this may be terminals,computer and mainframe etc.medium:it is the medium though which the data is being transmitted.These are cabling,radio frequency,microwave, fiber optics,infrared,wireless etc.receiver:as it name implies,it is the device,which receives the data transmitted,these are printers, terminals,mainframs,computers.cell phone etc.
What is the receiver attacker?
A receiver attacker is a type of cybersecurity threat where an attacker intercepts or captures data transmitted between a sender and a receiver. This attack can lead to sensitive information being stolen or manipulated by the attacker. It is important to implement encryption and secure communication protocols to protect against receiver attacks.
What is role communication?
Receiver's role in communication is to absorb what ever they can.
What is roles in communication?
Receiver's role in communication is to absorb what ever they can.
Types of Communication as to levels of source and receiver?
level of source receiver
What is mean by communication?
Communication is a two way process. Where one is the sender and ohter is the receiver. Sender sends information to the receiver oraly or by some medium. The communication is effective only if sender receives a positive feedback from the receiver. Basically communication is of two types. 1. Oral Communication 2. Written Communication
