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(A Study on Control Mechanism for Differentiated Optical QoS in Next Generation OVPN)  

Jeong Chang-Hyun (Pukyong National University)
Lee Suk-Jin (Pukyong National University)
Cho Kwang-Hyun (Pukyong National University)
Yoon Mi-Ra (Pukyong National University)
Kim Sung-Un (Pukyong National University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.42, no.9, 2005 , pp. 71-84 More about this Journal
Abstract
A 'VPN over Intemet' has the benefit of being cost-effective and flexible. However, it has difficulties providing sufficient QoS and adequate transmission capacity for high bandwidth service. Given the increasing demand for high bandwidth Internet and QoS assurances in a 'VPN over Internet', IP/GMPLS based on a control plane combined with a high bandwidth, DWDM optical network is seen as a very favorable anroach for realizing the future 'OVPN over IP/GMPLS over DWDM'. Within this architecture, providing QoS guaranteed multimedia services with a differentiated QoS guaranteed protocol framework with QoS recovery is one of the key issues to implement. Therefore, in this paper, we suggest the entire interoperability procedure of control protocols based on differentiated optical QoS service (DOQOS) classes for providing end-to-end QoS in an 'OVPN over IP/GMPLS over DWDM' architecture.
Keywords
OVPN; GMPLS; DWDM; QoS; Diffserv;
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1 J. G. Hwang et al.: A RWA Algorithm for Differentiated Services with QoS Guarantees in the Next Generation Internet based on DWDM Networks, Photonic Network Communications, vol. 8, iss. 3, pp. 319-334, Nov. 2004   DOI
2 G. Bendelli et al.: Optical performance monitoring techniques, ECOC 2000, Munich, paper 11.4.1, pp.113-1168, September 2000
3 K. Kompella et al: OSPF Extensions in Support of Generalized MPLS, draft-ietf-ccamp-ospfgmpls-extensions-12.txt, Internet Draft, Oct. 2003
4 V. Jacobson et al.: An Expedited Forwarding PHB, RFC 2598, IETF, June 1999
5 J. Heinanen et al.: Assured Forwarding PHB Group, RFC 2597, IETF, June 1999
6 F. Chiussi et al.:Framework for QoS in Provider-Provisioned VPNs, draft-chiussi -ppvpn-qos-framework-00.txt, Internet Draft, June 2002
7 Lucent's White Contribution COM 15-39-E: L-AND C-BADN ATTENUATION IN INSTALLEDFIBRE LINKS
8 Chava Vijaya Saradhi and C. Siva Ram Murthy: A Framework for Differentiated Survivable Optical Virtual Private Networks, Photonic Network Communications, vol. 4, no. 3, pp. 457-487, Jul. 2002   DOI
9 H. Ould-Brahim et al.: Generalized VPN Services using BGP and GMPLS Toolkit, draft-ouldbrahim-ppvpn-gvpn-bgpgmpls-05.txt, IETF Internet Draft, May 2004
10 Eric Mannie: Generalized Multi-Protocol Label Switching (GMPLS) Architecture, RFC 3945, IETF, Oct. 2004
11 KDDI's White Contribution D.97(WP4/15): Recent technical informationon C- and L-bands in optical transmission systems of Rec. G.dsn, Feb. 2001
12 C.Villamizar: Dynamic Behavior of MPLS Traffic Engineered Networks, MPLS 2000, October 1997
13 K. Kompella and Y. Rekhter: IS-IS Extensions in Support of Generalized MPLS, draft-ietf-isisgmpls-extensions-16.txt, Internet Draft, Dec. 2002
14 E. Rosen et al.: MPLS Label Stack Encoding, RFC 3032, IETF, January 2001
15 Rec. G.976: Test methods applicable to optical fiber submarine cable systems, COM15R68(TSB, 7 Nov. 1996), Sect. 7.6.1.1: 'Measurement of Q-factor', pp.172-174 and Annex A.4: 'Q-factor' p.17
16 T. Bates et al.: Multiprotocol Extensions for BGP-4, RFC 2858, IETF, Jun. 2000
17 J. P. Lang et al.: Link Management Protocol, draft-ietf-ccamp-lmp-10.txt, Internet Draft, IETF, Oct. 2003
18 L. Berger: GMPLS Signaling Resource ReserVation Protocol-Traffic Engineering (RSVP-TE) Extensions,' RFC 3473, IETF, Jan. 2003
19 P. Ashwood-Smith and L. Berger: GMPLS Signaling Constraint-based Routed Label Distribution Protocol (CR-LDP) Extensions, RFC 3472, IETF, Jan. 2003
20 Jigesh K. Patel, Sung U. Kim and David H. Su: QoS Recovery Schemes Based on Differentiated MPLS Services in All-Optical Transport Next Generation Internet, Photonic Network Communications, vol. 4, no. 1, pp. 5-18, Jan. 2002   DOI
21 Y. Qin et al.: Architecture and analysisfor providing virtual private networks with QoS over optical WDM networks, Optical Network Magazine, vol. 2, no. 2, pp. 57-65, Apr. 2001