In multicast routing with spanning tree method, a network with n groups, each with an average of m members, for each group we require ………………..
A. n pruned spanning trees must be stored for a total of mn trees
B. m pruned spanning trees must be stored for a total of m trees
C. n pruned spanning trees must be stored for a total of n trees
D. m pruned spanning trees must be stored for a total of mn trees
Answer:D
In multicast routing with spanning tree method, a network with n groups, each with an average of m members, for each group we require ………………..
A. n pruned spanning trees must be stored for a total of mn trees B. m pruned spanning trees must be stored for a total of m trees C. n pruned spanning trees must be stored for a total of n trees D. m pruned spanning trees must be stored for a total of mn trees