(kilo Byte) message

over an

hop path in a circuit-switched

network and in a (lightly-loaded) datagram packet-switched

network. The circuit setup time is

(milliseconds), the propagation delay is

per hop and the data rate is

at each

node. There is a requirement that the datagram packet-switched

delay is no more than

of the

circuit-switched delay. What is the maximum packet size in

Bytes. Round your answer if you have to.