Routing Table Calculation
n Take bandwidth into account:
Ø Maximum spanning tree (in
paper)
Ø Extended Bellman-Ford (BF)
shortest path
Ø Same complexity, second
algorithm guarantees that we
find shortest route as well
n Proof that algorithms indeed
correctly find maximum
bandwidth path
Ø If complete knowledge, proof
by contradiction
Ø Can show that TC messages
have enough (i.e., the
important) information