A Simplified QoS scheme using Virtual Link in MPLS based backhone network

Chulwoo Kim; Seung Joon Seok; Jung Dae Kim; Chul Hee Kang

doi:10.1007/978-0-387-35673-0

A Simplified QoS scheme using Virtual Link in MPLS based backhone network

Chulwoo Kim, Seung Joon Seok, Jung Dae Kim, Chul Hee Kang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, a simplified QoS scheme is proposed. The proposed scheme uses a Virtual Link which is a Label Switched Path (LSP) set connected from Ingress Label Egde router (LER) to Egress LER. LSPs of the virtual link must be managed dynamically according to network status. The traffic in the virtual link is distributed among LSPs to reduce service unbalancing by the flow. In this proposed model, Per-Hop-Behavior (PHB) is implemented in each LSP of ingress LER and Core LSRs just guarantee bandwidth. These features make it simple and easy to provide Quality of Service in MPLS network. The characteristics of the proposed scheme and the ffiTF scheme are compared logically and analyzed through simulations.

Original language	English
Title of host publication	Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002
Publisher	Springer New York LLC
Pages	173-184
Number of pages	12
Volume	119
ISBN (Print)	9781475748703
DOIs	https://doi.org/10.1007/978-0-387-35673-0
Publication status	Published - 2003
Event	IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002 - Perth, WA, Australia Duration: 2002 Oct 13 → 2002 Oct 16

Publication series

Name	IFIP Advances in Information and Communication Technology
Volume	119
ISSN (Print)	18684238

Other

Other	IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002
Country/Territory	Australia
City	Perth, WA
Period	02/10/13 → 02/10/16

Keywords

MPLS
QoS
Virtual Link

ASJC Scopus subject areas

Information Systems and Management

Access to Document

10.1007/978-0-387-35673-0

Cite this

Kim, C., Seok, S. J., Kim, J. D., & Kang, C. H. (2003). A Simplified QoS scheme using Virtual Link in MPLS based backhone network. In Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002 (Vol. 119, pp. 173-184). (IFIP Advances in Information and Communication Technology; Vol. 119). Springer New York LLC. https://doi.org/10.1007/978-0-387-35673-0

A Simplified QoS scheme using Virtual Link in MPLS based backhone network. / Kim, Chulwoo; Seok, Seung Joon; Kim, Jung Dae et al.
Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002. Vol. 119 Springer New York LLC, 2003. p. 173-184 (IFIP Advances in Information and Communication Technology; Vol. 119).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, C, Seok, SJ, Kim, JD & Kang, CH 2003, A Simplified QoS scheme using Virtual Link in MPLS based backhone network. in Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002. vol. 119, IFIP Advances in Information and Communication Technology, vol. 119, Springer New York LLC, pp. 173-184, IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002, Perth, WA, Australia, 02/10/13. https://doi.org/10.1007/978-0-387-35673-0

Kim C, Seok SJ, Kim JD, Kang CH. A Simplified QoS scheme using Virtual Link in MPLS based backhone network. In Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002. Vol. 119. Springer New York LLC. 2003. p. 173-184. (IFIP Advances in Information and Communication Technology). doi: 10.1007/978-0-387-35673-0

Kim, Chulwoo ; Seok, Seung Joon ; Kim, Jung Dae et al. / A Simplified QoS scheme using Virtual Link in MPLS based backhone network. Converged Networking: Data and Real-time Communications over IP - IFIP TC6/WG6.2 6th International Symposium on Communications Interworking, Interworking 2002. Vol. 119 Springer New York LLC, 2003. pp. 173-184 (IFIP Advances in Information and Communication Technology).

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A Simplified QoS scheme using Virtual Link in MPLS based backhone network

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