Compute the distance tables for X, Y, and Z shown in the rightmost column of the table below. After computation of the new distance tables, which nodes will send which updated values to which neighbors?
cost via Y Z
cost via Y Z
cost via Y Z
Y Z
2
8
Y
S t Z
3
cost via X Z
cost via D Y X Z d X 8 e S t Z 9
cost via X Z
D
d e X S t
d X S t Z 73
cost via X Y
cost via X Y
cost via X Y
a e X S
e X
e X S t Y
S