Presentation | 2023-03-02 per-UE-type Monolithic 5GC - Implementation and evaluation of per-UE SMNF Tatsuro Murata, Tomoaki Kanaya, Hiroki Watanabe, Keiichi shima, Tomoya Hasegawa, Ryoji Hirai, Hirotaka Nishino, Kunio Akashi, Yuji Sekiya, Katsuhiro Horiba, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The standard 5G Core Network (5GC) is designed as a distributed microservice architecture and consists of multiple Network Functions (NFs) with REST API services. Therefore,the context for communication of a single User Equipment (UE) is maintained in multiple NFs in a distributed manner. This design is prone to large-scale failures due to the large impact of an anomaly or update in an NF, and it also has a large overhead in terms of processing speed. In this paper, we propose the concept of Monolithic 5GC, which aggregates multiple NFs and reconstructs them as a single NF, based on the per-UE type design proposed by the authors, which provides 5GC functions for each UE. Furthermore, we design and implement Monolithic 5GC to operate on a cloud infrastructure, and compare it with free5GC, a distributed NF-type 5GC. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Cloud Native / Next 5GC Architecture |
Paper # | NS2022-193 |
Date of Issue | 2023-02-23 (NS) |
Conference Information | |
Committee | IN / NS |
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Conference Date | 2023/3/2(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawa Convention Centre + Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | General |
Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
Vice Chair | Tsutomu Murase(Nagoya Univ.) / Takumi Miyoshi(Shibaura Insti of Tech.) |
Secretary | Tsutomu Murase(KDDI Research) / Takumi Miyoshi(Nagaoka Univ. of Tech.) |
Assistant | / Kotaro Mihara(NTT) |
Paper Information | |
Registration To | Technical Committee on Information Networks / 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) | per-UE-type Monolithic 5GC - Implementation and evaluation of per-UE SMNF |
Sub Title (in English) | |
Keyword(1) | Cloud Native |
Keyword(2) | Next 5GC Architecture |
1st Author's Name | Tatsuro Murata |
1st Author's Affiliation | Softbank Corporation(Softbank Corp.) |
2nd Author's Name | Tomoaki Kanaya |
2nd Author's Affiliation | Softbank Corporation(Softbank Corp.) |
3rd Author's Name | Hiroki Watanabe |
3rd Author's Affiliation | Softbank Corporation(Softbank Corp.) |
4th Author's Name | Keiichi shima |
4th Author's Affiliation | Softbank Corporation(Softbank Corp.) |
5th Author's Name | Tomoya Hasegawa |
5th Author's Affiliation | Softbank Corporation(Softbank Corp.) |
6th Author's Name | Ryoji Hirai |
6th Author's Affiliation | Softbank Corporation(Softbank Corp.) |
7th Author's Name | Hirotaka Nishino |
7th Author's Affiliation | Softbank Corporation(Softbank Corp.) |
8th Author's Name | Kunio Akashi |
8th Author's Affiliation | The University of Tokyo(The Univ. of Tokyo) |
9th Author's Name | Yuji Sekiya |
9th Author's Affiliation | The University of Tokyo(The Univ. of Tokyo) |
10th Author's Name | Katsuhiro Horiba |
10th Author's Affiliation | Softbank Corporation(Softbank Corp.) |
Date | 2023-03-02 |
Paper # | NS2022-193 |
Volume (vol) | vol.122 |
Number (no) | NS-406 |
Page | pp.pp.151-156(NS), |
#Pages | 6 |
Date of Issue | 2023-02-23 (NS) |