Presentation | 2016-08-02 [Encouragement Talk] An Evaluation of Control Signaling for Dynamic Network Slice Selection Takuya Shimojo, Masayoshi Shimizu, Ashiq Khan, Shigeru Iwashina, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | To accommodate diverse 5G service requirements in a cost-efficient manner, the concept of network slicing leveraging NFV/SDN technologies is emerging in the telco industry. In 3rd generation partnership project (3GPP), DÉCOR and eDECOR architecture that specify how one or more dedicated core networks can be selected for specific types of subscribers have been standardized, and are being discussed for realizing network slicing. However, these proposals use user contexts only for network slice selection. It is difficult to carry out dynamic network slice management based on user contexts only, such as location data because network allocation policy is then statically determined, and they can be used only when a subscriber starts to connect to the core network. In order to enhance dynamicity, in this paper, we propose an architecture that enables dynamic slice management by Slice Management Function (SMF) and Slice Selection Function (SSF). In addition, we also implement SSF on DÉCOR architecture and evaluate the amount of control signals according to the locations of SSF. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | NFV / SDN / 5G / Network Slicing / DECOR |
Paper # | MoNA2016-17 |
Date of Issue | 2016-07-25 (MoNA) |
Conference Information | |
Committee | MoNA |
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Conference Date | 2016/8/1(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Takigawa Memorial Hall (Kobe University) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Mobile Networks, Mobile Applications, Mobile Multimedia, Mobile Data Utilization, Mobile Privacy, etc. |
Chair | Hiroaki Morino(Shibaura Inst. of Tech.) |
Vice Chair | Ryoichi Shinkuma(Kyoto Univ.) |
Secretary | Ryoichi Shinkuma(Univ. of Tokyo) |
Assistant | Shigemi Ishida(Kyushu Univ.) / Hisashi Kurasawa(NTT) / Koichi Nihei(NEC) |
Paper Information | |
Registration To | Technical Committee on Mobile Network and Applications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Encouragement Talk] An Evaluation of Control Signaling for Dynamic Network Slice Selection |
Sub Title (in English) | |
Keyword(1) | NFV |
Keyword(2) | SDN |
Keyword(3) | 5G |
Keyword(4) | Network Slicing |
Keyword(5) | DECOR |
1st Author's Name | Takuya Shimojo |
1st Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
2nd Author's Name | Masayoshi Shimizu |
2nd Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
3rd Author's Name | Ashiq Khan |
3rd Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
4th Author's Name | Shigeru Iwashina |
4th Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
Date | 2016-08-02 |
Paper # | MoNA2016-17 |
Volume (vol) | vol.116 |
Number (no) | MoNA-171 |
Page | pp.pp.53-58(MoNA), |
#Pages | 6 |
Date of Issue | 2016-07-25 (MoNA) |