講演抄録/キーワード |
講演名 |
2018-02-28 17:30
Millimeter-Wave Radio Access Network Sharing: A Market-Based Cooperative Bargaining Perspective ○Bo Yin・Koji Yamamoto(Kyoto Univ.)・Seong-Lyun Kim(Yonsei Univ.)・Takayuki Nishio・Masahiro Morikura(Kyoto Univ.) SR2017-119 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
This work provides game theoretic and stochastic geometry analysis of millimeter-wave (mmWave) radio access network (RAN) sharing. A sharing scenario is considered where mobile network operators (MNOs) mutually share their base stations (BSs) such that users of one MNO can be associated with mmWave BSs of any other MNOs. This work evaluates how the amount of bandwidth to be allocated to users at shared BSs can affect the coverage. Since MNOs are competitive in nature and the total bandwidth at each BS is fixed, there is a necessity for MNOs to negotiate on the amount of bandwidth. A bandwidth bargaining game is formulated. By using evolutionary game theory to model the subscription of users, the feasible region of bandwidth allocation is mapped to the feasible region of market share, which enables MNOs to negotiate bandwidth allocation based on the mapped region of the market share. The Nash bargaining solution is considered as a solution. |
キーワード |
(和) |
/ / / / / / / |
(英) |
RAN sharing / success probability / evolutionary game / bargaining game / Nash bargaining solution / / / |
文献情報 |
信学技報, vol. 117, no. 457, SR2017-119, pp. 49-54, 2018年2月. |
資料番号 |
SR2017-119 |
発行日 |
2018-02-21 (SR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SR2017-119 |