0
a ring can operate as a communicationnetwork if it perform the following three functions. 1.data insertion 2.data reception 3.data removal
1.these functions are mainly provided by the repeaters.
2.each repeater also act as the device attachment point. hence the function of data insertion is accomplished by the repeaters.
3.data is transmitted in the form of packets.
4.each packets consists of a destination addrtess field.as this packet by a repeater , the destination address field is
Ring topology doesn't fare well if one of the "nodes" in the ring dies... because each node has to actively send any data that it has and then pass the token to the next node. This problem (of the whole network dying if one of its nodes dies) can be overcome using a double ring and some "wire-around-the-world" heroics, but this is cited as the classic and main disadvantage of that topology.
If you have a failture connection in one of your network parts, whole network won't work. Plus ring topology puts to much of pressure on the network.
Add your answer:
Earn +20 pts
What are the advantage of star topology over ring topology?
mother India..... (**********) i am still luking 4 the answer
What are the advantage and disadvantages of ring topology?
The main advantage of ring topology is that data flows in a singular direction, eliminating collisions. However, if one node in the ring breaks down, the entire network ceases to function.
Which topology has no termination?
Ring Topology How to run Ring topology
What are the advantages anddisadvantages of token ring topology?
Advantage: No packet collisions Disadvantage: Single point of failure
What topology is a passive topology?
Ring topology is the passive topology in computer networks
What is the logical topology used for ethernet architecture?
Topology: physical ring of trees, logical ring
What are the advantage and dis advantage of network topology?
This question is phrased badly, as all networks have a particular type of topology. Briefly, these resolve to 'cloud' (many to many), 'star' (many to a central point) and ring (each node connects to two others, which results in a complete ring). See topic 'Network topology'. The issues to be dealt with are latency, connectivity and fault tolerance.
Which topology is bidirectional?
Ring Network Topology
How do hosts on physical ring topology communication?
How do hosts on a physical ring topology communication
The most common logical topologies are the ring and?
bus topology, ring topology
What are the types of hybrid network?
Ring Topology, Mesh Topology, Bus Topology, Star Topology
What are some topologies?
star topology,bus topology,ring topology,mesh topology etc...
