Abstract
We propose a new architecture of the MPLS switch supporting Differentiated Services in the MPLS-based network. The traffic conditioner consists of a classifier, a meter, and a marker. The VOQ-PHB module which combines input queue with each PHB queue is implemented to utilize the resources more efficiently, employing the Priority-iSLIP scheduling algorithm to support high-speed switching. The proposed MPLS switch architecture is modeled by C++ and synthesized by Very High Speed Integrated Circuits Hardware Description Language(VHDL), verified and then implemented by commercialized CAD tools to justify the validity of the proposed hardware architecture.
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References
Le Faucheur, F., Wu, L.: MPLS Support of Differentiated Services”, IETF Internet Draft
Carlson, M., Weiss, W., Blake, S., Wang, Z., Black, D., Davies, E.: An Architecture for Differentiated services, IETF RFC 2475 (December 1998)
ETRI, Study of IP Packet Treatment Architecture for Supporting Diffserv in MPLS LER (November 1999)
Song, S.-J.: Method of Providing New Differentiated Service in an MPLS Network, Koryu University (June 2000)
Gupta, P., McKeown, N.: Design and Implementation of a Fast Crossbar Scheduler. In: Hot Interconnects VI, Standford University (August 1998)
Sahu, S., Towsley, D., Kurose, J.: A Quantitative Study of Differentiated Services for Internet, CMPSICI Technical Report 99-09
Lee, T.-W., Kim, Y.-C.: Implementation of a MPLS Router Supporting Diffserv for QoS and High-speed Switching. In: HSNMC 2002, pp. 51–55 (July 2002)
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© 2004 Springer-Verlag Berlin Heidelberg
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Lee, TW., Kim, YC., Lee, M.MO. (2004). New MPLS Switch Architecture Supporting Diffserv for High_Speed Switching and QoS. In: Mammeri, Z., Lorenz, P. (eds) High Speed Networks and Multimedia Communications. HSNMC 2004. Lecture Notes in Computer Science, vol 3079. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-25969-5_25
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DOI: https://doi.org/10.1007/978-3-540-25969-5_25
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-22262-0
Online ISBN: 978-3-540-25969-5
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