On bandwidth adjusted multicast communications in pipeline router architecture

We have developed a novel algorithm to adjust link-bandwidths of a given multicast tree, which sends a message with size r from a source to a multiple destinations taking into consideration pipelined router. The algorithm that we have developed tries to minimize the end-to-end delay time and resources such as bandwidths of a multicast tree, and performs admirably well in any given multicast tree. Our evaluation shows that the proposed algorithm dramatically reduces the end-to-end delay time and resources reserved to satisfy the time-constraints.