communication media are the physical components through which the communication devices transmit data. e.g. cables, telephone lines, terminals.
To transmit data, instructions, and information between a sending and receiving device.
Infrared (IR) can be used by computers and other electronic devices to transfer data to other devices short distances.
The scope of work and the educational requirements are the difference between data communication and data communication information.
data communication link
EPA
communication media are the physical components through which the communication devices transmit data. e.g. cables, telephone lines, terminals.
lan
Bluetooth
Data Communication Equipment (DCE) typically includes devices such as modems, network switches, and bridges. These devices facilitate the transmission of data over communication channels by converting digital signals to analog and vice versa. Additionally, routers can also function as DCE in certain configurations, managing data flow between different networks. Overall, DCE devices play a crucial role in establishing and maintaining communication links.
Data compression is basically used for communications as it enables devices to transmit or store the same amount of data in fewer bits. CCITT standard data compression technique for transmitting faxes, ARC and ZIP are the file compression formats and there is also data communication through modem.
The term is "data communication" or "network communication," which is the process of exchanging data between two or more devices. This can involve various methods such as wired or wireless transmissions, protocols, and communication standards.
Client/server computing enhances communication and data sharing between multiple devices on a network by allowing for a centralized server to store and manage data, while clients can access and interact with this data. This setup enables efficient sharing of resources, improved security, and better coordination among devices on the network.
To transmit data, instructions, and information between a sending and receiving device.
To transmit data, instructions, and information between a sending and receiving device.
yes, telecommunication is a subset of data communication as we know that data communication means exchange of data between two devices via some form of transmitting medium . data communication is considered local if a communication devices are in the same building or similarly restricted geographical area and is considered as remote , if the devices are farther apart .while the telecommunication means , which includes telephony, telegraphy, telephone means communication at a distance transmit the data , thus data can be transmitted by two ways local or remote between individuals ,local communication usually occurs between face to face, while remote communication takes place over a distance , thus we can say that telecommunication is a subset of data communication.....
A set of devices that contains only intermediary devices includes routers, switches, and access points. These devices are responsible for managing data traffic within a network, directing data packets, and connecting different network segments. They do not serve as endpoints for data but rather facilitate communication between end devices such as computers and servers.