hich scheme of data sending used in ring topology
Correct answer: B. Token Passing
- A. Wait & Send
- B. Token Passing
Explanation
In a ring topology, devices are connected in a closed loop. Token passing is a common method used to control access to the shared network in ring topologies. Here's how it works:A special token or packet circulates around the ring continuously.A device that wants to transmit data must wait until it receives the token.Once a device has the token, it can attach its data packet to the token and transmit it to the next device in the ring.The receiving device removes the data packet from the token and passes the token on to the next device.This method ensures that only one device transmits data at a time, preventing collisions and maintaining order on the network
Last updated
About Networking and Internet
Networking covers LAN, MAN, WAN and wireless networks, network topologies, transmission media, devices such as switches, routers and modems, and the OSI and TCP/IP models. Internet concepts include IP addresses, DNS, URLs, web browsers, email, protocols such as HTTP, HTTPS, FTP and SMTP, and basic network security.
Practise Networking and Internet
452 free Networking and Internet MCQs from Computer Science and IT, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Computer Science and IT questions like this
Computer Science and IT is on 40 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.