Abstract
Multistage interconnection networks (MIN) are popular in switching and communication applications. It is also well known as a hypercube derived architecture, offering a fixed-degree alternative to hypercube for a large class of applications. Message routing strategy in MIN is well known, however, multicasting issues for MIN has not been considered. This paper formulates the multicasting problem for MIN. We demonstrate that reordering the dimensions in MIN can lead to traffic reduced multicasting. This leads to the formulation of optimality criteria in MIN multicast operation. Traffic optimum multicasting in MIN is shown as a NP-Complete problem. We present a polynomial time greedy heuristic to generate traffic reduced multicast in MIN. The greedy approach generates a locally optimum solution. Analytical study and simulation results are presented showing the traffic reduction that can be obtained using our approach over traditional linearly ordered dimensions approach.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
