Presentation 2010-11-18
Status on standardization of packet transport technologies
Masayuki TAKASE, Hideki ENDO, Kenji FUJIHIRA, Takumi OISHI, Kiyotaka Takahashi, Kenichi Sakamoto,
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Abstract(in English) Packet transport technologies make possible establishment of a transport network providing a stable high quality equivalent to quality of the legacy leased line services. Nowadays, network infrastructures are shifting to a packet-based transport network due to request to meet customer needs for emergence of bandwidth hungry services. IETF and ITU-T jointly lead standardization activity of MPLS-TP, which enables network carriers to build high reliable packet-based transport networks. MPLS-TP provides OAM (Operation, Administration, and Maintenance) functions and APS (Automatic Protection Switching) function for providing high reliability. MPLS-TP based network offers bandwidth control for guaranteed-bandwidth with a high communication quality and manageability using a centralized network management system. This presentation explains status of standardization activity on MPLS-TP and details of functions specified in MPLS-TP standards.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MPLS-TP / OAM / APS / Network Management / QoS / Standardization
Paper # NS2010-94,CQ2010-56,ICM2010-29
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Conference Information
Committee CQ
Conference Date 2010/11/11(1days)
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Paper Information
Registration To Communication Quality (CQ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Status on standardization of packet transport technologies
Sub Title (in English)
Keyword(1) MPLS-TP
Keyword(2) OAM
Keyword(3) APS
Keyword(4) Network Management
Keyword(5) QoS
Keyword(6) Standardization
1st Author's Name Masayuki TAKASE
1st Author's Affiliation Central Research Laboratory, Hitachi, Ltd.()
2nd Author's Name Hideki ENDO
2nd Author's Affiliation Telecommunications & Network Systems Division, Hitachi, Ltd.
3rd Author's Name Kenji FUJIHIRA
3rd Author's Affiliation Central Research Laboratory, Hitachi, Ltd.
4th Author's Name Takumi OISHI
4th Author's Affiliation Central Research Laboratory, Hitachi, Ltd.
5th Author's Name Kiyotaka Takahashi
5th Author's Affiliation Central Research Laboratory, Hitachi, Ltd.
6th Author's Name Kenichi Sakamoto
6th Author's Affiliation Central Research Laboratory, Hitachi, Ltd.
Date 2010-11-18
Paper # NS2010-94,CQ2010-56,ICM2010-29
Volume (vol) vol.110
Number (no) 287
Page pp.pp.-
#Pages 44
Date of Issue