When a frame is corrupted on a bus topology, it never reaches its destination. The bus topology has a method called ACK. ACK for acknowledgment sent on the back of each request. So if the destined computer gets the packet it sends back an acknowledgment signal. Therefore it the first computer sent a corrupted frame if the time-out occurs meaning it did not receive an ACK back then the ARQ(automatic repeat request) is called and the original re-sends its message until it receives its ACK.
In a bus topology, the sender can be informed of a corrupted frame through the use of error detection mechanisms, such as checksums or cyclic redundancy checks (CRC). When a frame is sent, the receiving computer performs an error check on the received data. If the data fails the check, the receiver can send an error message or a negative acknowledgment (NAK) back to the sender, indicating that the frame was corrupted and prompting the sender to retransmit the data. Additionally, if the bus topology uses collision detection, the sender may also detect a collision and infer that the frame was not successfully transmitted.
When a packet is corrupted on a bus topology network, the receiving device will detect the corruption using error-checking mechanisms such as CRC (Cyclic Redundancy Check). The corrupted packet will be discarded by the receiving device, and the sender will need to retransmit the packet. This process adds latency to the communication but ensures data integrity.
Bus topology is the most popular topology. Justify.
bus topology
Bus Topology.
If the ends of a bus topology network are not terminated then you will get 'signal bounce'. This will cause all packets to collide with each other, and the net effect is that the network is unusable.
Bus topology is extended via the use of repeaters.
bus topology
Four collision domains are present Two broadcast domains are present.
bus topology, ring topology
Ring Topology, Mesh Topology, Bus Topology, Star Topology
star topology,bus topology,ring topology,mesh topology etc...