Networks are comprised of software, hardware, a connection source and client devices. Software issues the commands needed to run the network. The hardware includes network cards, routers and switches. Connection sources are what the client uses to hook up with the internet. Networks won't operate without them. Client devices are the equipment a client will use to connect to the network.
protocols
Converged Network
a way for transmitting data form one computer to the another across a network is called as communication protocol
The role of the data communication specialist is to take care of data processing network services and equipment related to such. Some responsibilities would include insulation, coordination and maintenance.
In a server-client network architecture, devices called clients connect to a central server. The server manages and coordinates communication between clients, allowing them to exchange data and information. This architecture enables efficient and organized communication by centralizing resources and providing a structured framework for devices to interact within a network.
A network protocol allows two data communication devices to be able to talk to each other. They are necessary because your web browser gets data down to your network card and out onto the network cable
node data data
protocols
The five components are sender, receiver, protocol, medium and message
Converged Network
The United Sequence Number is a crucial element in data transmission and network communication protocols as it helps ensure the accurate and orderly delivery of data packets between devices. It plays a key role in maintaining the integrity and reliability of the communication process by enabling the receiving device to correctly sequence and reassemble the data packets in the correct order. This helps prevent data loss, duplication, and errors, ultimately improving the efficiency and effectiveness of network communication.
a way for transmitting data form one computer to the another across a network is called as communication protocol
The role of the data communication specialist is to take care of data processing network services and equipment related to such. Some responsibilities would include insulation, coordination and maintenance.
To become an analyst or technician and to gain knowledge of hardware, software, network modeling, analysis and planning one needs to study data communication.
need the even number of asnwer chapter 1 and 2 of book data communication and networking by behrouz 4th addition
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.
It is simply a network of computers connected together by different communication channels that allow sharing of data and information.