... other, they could also collide with each other. If a host had to broadcast, then all other devices had to listen, even though they themselves were trying to transmit. And if a device were to ... data to the Transport layer, which transports the data from the source host to the destination host. However, before this happens, the Network layer adds routing information to the packet. It then ... wrapped, in the data section of another protocol. In the OSI reference model, each layer encapsulates the layer immediately above it as the data flows down the protocol stack. The logical communication...