Presentation | 2020-04-17 5G xHaul Sharing as Slices Implementation with TAPI based orchestration Hiroki Baba, Shiku Hirai, Takuya Tojo, Takayuki Nakamura, Aki Fukuda, Saburou Seto, Seisho Yasukawa, Hiroshige Tanaka, Taiki Yamazaki, Noriyoshi Yamazaki, Noritaka Abe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The decomposition of a 5G radio access network (RAN) accelerates inter-operator infrastructure sharing of the corresponding transport network as well as the centralized deployment of a centralized unit (CU) and distributed unit (DU). We propose an architecture that enables inter-operator infrastructure sharing of 5G xHaul as slices and on-demand creation of xHaul network slices dynamically over multiple network operators that are interconnected and orchestrated with the standardized interface of the Open Networking Foundation (ONF) Transport API (TAPI) and corresponding standard from Metro Ethernet Forum (MEF). Through a proof of concept, we validated the implementation of the architecture in three live network domains for 5G xHaul. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 5G / Network slicing / RAN / xHaul / Inter-operator orchestration / SDN |
Paper # | NS2020-8 |
Date of Issue | 2020-04-09 (NS) |
Conference Information | |
Committee | NS |
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Conference Date | 2020/4/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | KAIKYO MESSE SHIMONOSEKI |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Traffic, Network evaluation, Performance, Resource control and management, Traffic engineering, Network reliability and resilience, Network Intelligence and AI, etc. |
Chair | Yoshikatsu Okazaki(NTT) |
Vice Chair | Akihiro Nakao(Univ. of Tokyo) |
Secretary | Akihiro Nakao(Osaka Pref Univ.) |
Assistant | Shinya Kawano(NTT) |
Paper Information | |
Registration To | Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | 5G xHaul Sharing as Slices Implementation with TAPI based orchestration |
Sub Title (in English) | |
Keyword(1) | 5G |
Keyword(2) | Network slicing |
Keyword(3) | RAN |
Keyword(4) | xHaul |
Keyword(5) | Inter-operator orchestration |
Keyword(6) | SDN |
1st Author's Name | Hiroki Baba |
1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
2nd Author's Name | Shiku Hirai |
2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
3rd Author's Name | Takuya Tojo |
3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
4th Author's Name | Takayuki Nakamura |
4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
5th Author's Name | Aki Fukuda |
5th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
6th Author's Name | Saburou Seto |
6th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
7th Author's Name | Seisho Yasukawa |
7th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
8th Author's Name | Hiroshige Tanaka |
8th Author's Affiliation | NTT Communications(NTT Communications) |
9th Author's Name | Taiki Yamazaki |
9th Author's Affiliation | Okinawa Open Laboratories(OOL) |
10th Author's Name | Noriyoshi Yamazaki |
10th Author's Affiliation | Okinawa Open Laboratories(OOL) |
11th Author's Name | Noritaka Abe |
11th Author's Affiliation | Okinawa Open Laboratories(OOL) |
Date | 2020-04-17 |
Paper # | NS2020-8 |
Volume (vol) | vol.120 |
Number (no) | NS-4 |
Page | pp.pp.63-68(NS), |
#Pages | 6 |
Date of Issue | 2020-04-09 (NS) |