Improvement Mpls-NOC bandwidth by dividing bandwidth in Fat-tree topology

Author

Kourdy, Reza ; Rad, Mohammad Reza Nouri ; Pooyan, Mohammad ; Nasab, Majid Rahimi

Author_Institution

KhorramAbad Branch, Dept.of Comput. Eng., Islamic Azad Univ., KhorramAbad, Iran

Volume

3

fYear

2010

fDate

26-28 Feb. 2010

Firstpage

470

Lastpage

474

Abstract

We propose a combination of Fat-Tree topology and Bisection routing in MPLS network-on-chip which can increase Communication load and quality of service which is suitable for multimedia applications. We compare the performance of IP and MPLS Fat-Tree-based Network-on-chips. The simulations of the architectures are done with two-dimensional Fat-Tree topologies that used MPLS base recovery mechanism and bisection routing in source switches to provide additional bandwidth for application that need more bandwidth than a link supported bandwidth. We also carry out the high level simulation of on chip network using NS-2 to verify the analytical analysis.

Keywords

integrated circuit design; multiprotocol label switching; network-on-chip; quality of service; MPLS; bisection routing; communication load; fat-tree topology; link supported bandwidth; multimedia applications; network-on-chip; quality of service; Algorithm design and analysis; Bandwidth; Delay; Multiprotocol label switching; Network-on-a-chip; Object oriented modeling; Quality of service; Routing; Telecommunication network topology; Tiles; Bandwidth utilization; Communication Load; Network-on-Chip; Quality-of-service; mpls bandwidth reservation mechanism;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on

Conference_Location

Singapore

Print_ISBN

978-1-4244-5585-0

Electronic_ISBN

978-1-4244-5586-7

Type

conf

DOI

10.1109/ICCAE.2010.5451401

Filename

5451401