Consider the network of Fig 1a The first four columns of par

Consider the network of Fig. 1(a). The first four columns of part (b) show the delay vectors received from the neighbors of router J. Suppose that J has measured or estimated its delay to its neighbors. A, I, H, and K, as 10, 6, 15, and 5 msec, respectively. Update the new routing label for J.

Solution

To comprehend it betterly, we give a case. Give us a chance to accept that metric utilized is the deferral and that the postponement to each of its neighbors is known to the switch . Once every T msec, a rundown of its evaluated postponements to every goal is sent by every switch to every neighbor. It additionally gets a comparable rundown from every neighbor

10	A
20	A
28	I
20	H
17	I
30	I
18	H
15	H
06	I
0	-
5	K
15	K