Computer Science for IGCSE & O level - Data Transmission (Section 5 - No. 14)
In packet switching, what are the advantages of using different routes?
To ensure more secure transmission
To reduce the congestion
To allow faster delivery
To change the order of the packets
คำอธิบาย
By having multiple routes, the packets can take the best possible delivery, especially when a part of the network is congested.