| Presentation | 2020-08-03 5G Threat Analysis Based on Smart Factory Operational Scenario Takahashi Hideaki, Taenaka Yuzo, Kadobayashi Youki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The 5th generation mobile communication system (5G) is expected to bring major innovations to mobile communication network by integrating different types of technologies. 3GPP release 15 had been developed with 3 types of scenario: high-speed and large-capacity communication (eMBB: enhanced Mobile Broadband), ultra-reliable and low latency communications (URLLC: Ultra-Reliable Low Latency Communication), and mass machine type communication (mMTC: massive Machine-Type Communication). However, from the security aspect, the 5G threat analysis has not reached any concrete conclusion due to the large scale of 5G and the use cases variety. Network Function Virtualization (NFV) is a key technology is to realize essential network functions in the base station and 5G packet core (5GC). Particularly, security aspect on NFV security is important to maintain the 5G service sustainably. Since the NFV threat analysis has not been specifically performed on the field of 5G, there is no evidence where existing security mechanisms can contribute to the sustainable of 5G operation. In this paper, we analyze 5G related threats, investigate on the results, and suggested action to be taken into consideration in the future mobile communication systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Threat analysis / Smart factory / NFV / 5G / Security |
| Paper # | IN2020-13 |
| Date of Issue | 2020-07-27 (IN) |
| Conference Information | |
| Committee | IN / CCS |
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| Conference Date | 2020/8/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, Future Network, Cloud/SDN/Virtualization, Contents Delivery/Contents Exchange, and others |
| Chair | Kenji Ishida(Hiroshima City Univ.) / Shigeki Shiokawa(Kanagawa Inst. of Tech.) |
| Vice Chair | Kunio Hato(INTERNET MULTIFEED CO.) / Tetsuya Asai(Hokkaido Univ.) / Megumi Akai(Hokkaido Univ.) |
| Secretary | Kunio Hato(Hiroshima City Univ.) / Tetsuya Asai(KDDI Research) / Megumi Akai(NTT) |
| Assistant | / Hidehiro Nakano(Tokyo City Univ.) / Hiroyasu Ando(Tsukuba Univ.) / Takashi Matsubara(Kobe Univ.) / Kosuke Sanada(Mie Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 5G Threat Analysis Based on Smart Factory Operational Scenario |
| Sub Title (in English) | Security from a NFV perspective |
| Keyword(1) | Threat analysis |
| Keyword(2) | Smart factory |
| Keyword(3) | NFV |
| Keyword(4) | 5G |
| Keyword(5) | Security |
| 1st Author's Name | Takahashi Hideaki |
| 1st Author's Affiliation | NAra Institute of Science and Technology(NAIST) |
| 2nd Author's Name | Taenaka Yuzo |
| 2nd Author's Affiliation | NAra Institute of Science and Technology(NAIST) |
| 3rd Author's Name | Kadobayashi Youki |
| 3rd Author's Affiliation | NAra Institute of Science and Technology(NAIST) |
| Date | 2020-08-03 |
| Paper # | IN2020-13 |
| Volume (vol) | vol.120 |
| Number (no) | IN-125 |
| Page | pp.pp.25-30(IN), |
| #Pages | 6 |
| Date of Issue | 2020-07-27 (IN) |