Presentation 2001/9/7
MPLS Interworking Service Using a Label Distribution Server in a GNSP
Yoshitake TAJIMA, Kunio HATO, Katsuhiro SEBAYASHI,
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Abstract(in English) This paper presents inter-connecting and service interworking of IP-VPN service networks that have become important tool for carriers to cope with increasing demand on enterprise networks. We propose an MPLS interworking service in an IP-VPN service platform named GNSP by attaching a label processing function of MPLS to GNSP in order to enable users to construct global MPLS-VPNs. Our scheme adopts centralized service control using a label distribution server, and a GNSP provides services as a virtual LSR. It enables LSP setting including the indication of explicit route and bandwidth reservation with LDP and CR-LDP, so that users are able to seamlessly connect their IP-VPN networks to a GNSP and easily change the structure of VPNs.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IP-VPN / MPLS / LDP / virtual router / traffic engineering
Paper # NS2001-121,IN2001-85,CS2001-82
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Conference Date 2001/9/7(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) MPLS Interworking Service Using a Label Distribution Server in a GNSP
Sub Title (in English)
Keyword(1) IP-VPN
Keyword(2) MPLS
Keyword(3) LDP
Keyword(4) virtual router
Keyword(5) traffic engineering
1st Author's Name Yoshitake TAJIMA
1st Author's Affiliation NTT Information Sharing Platform Laboratories, NTT Corporation()
2nd Author's Name Kunio HATO
2nd Author's Affiliation NTT Information Sharing Platform Laboratories, NTT Corporation
3rd Author's Name Katsuhiro SEBAYASHI
3rd Author's Affiliation NTT Information Sharing Platform Laboratories, NTT Corporation
Date 2001/9/7
Paper # NS2001-121,IN2001-85,CS2001-82
Volume (vol) vol.101
Number (no) 289
Page pp.pp.-
#Pages 6
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