講演抄録/キーワード |
講演名 |
2014-01-24 09:50
A Principal-Agent Theory based Game Theoretic Incentive Method for Packet Forwarding in Ad Hoc Networks ○Bo Yang・Ryo Yamamoto・Yoshiaki Tanaka(Waseda Univ.) CQ2013-69 |
抄録 |
(和) |
Dropping packets is one of the most devastating threatens on a performance of ad hoc networks. Among various motivations of dropping packets, selfishness and malicious attack are the main two factors. However, there are still some other cases of dropping packets caused by networking context such as mobility, congestion, and traffic load. Incentive mechanism is a typical method to induce node to participate in relaying packets for other adjacent nodes. However, most of them neglect a noise of dropping packets by networking context or just omit this important factor for brevity. In this paper, a principal-agent theory based game theoretic incentive method is proposed for encouraging each node contributing into packet forwarding, which will result in a high performance cooperative network. Holmstrom-Milgrom model, which is a simplified principal-agent model with a linear reward scheme, is implemented to model the relationship between two adjacent nodes. In each two pair-wise nodes model, the node requests for relaying packets is seen as a principal node while the node forwarding packets is denoted as an agent node. A credit given by principal node to agent node as incentive compensation is the contract, which is designed by principal node based on agent node’s effort in forwarding packets. Dropping packets by networking is also taken into consideration as an exogenous uncertainty. It is proven that there is an optimal incentive strategy can encourage packet forwarding even under noise effect. Numerical evaluations are also conducted to evaluate the performance of the proposed method. |
(英) |
Dropping packets is one of the most devastating threatens on a performance of ad hoc networks. Among various motivations of dropping packets, selfishness and malicious attack are the main two factors. However, there are still some other cases of dropping packets caused by networking context such as mobility, congestion, and traffic load. Incentive mechanism is a typical method to induce node to participate in relaying packets for other adjacent nodes. However, most of them neglect a noise of dropping packets by networking context or just omit this important factor for brevity. In this paper, a principal-agent theory based game theoretic incentive method is proposed for encouraging each node contributing into packet forwarding, which will result in a high performance cooperative network. Holmstrom-Milgrom model, which is a simplified principal-agent model with a linear reward scheme, is implemented to model the relationship between two adjacent nodes. In each two pair-wise nodes model, the node requests for relaying packets is seen as a principal node while the node forwarding packets is denoted as an agent node. A credit given by principal node to agent node as incentive compensation is the contract, which is designed by principal node based on agent node’s effort in forwarding packets. Dropping packets by networking is also taken into consideration as an exogenous uncertainty. It is proven that there is an optimal incentive strategy can encourage packet forwarding even under noise effect. Numerical evaluations are also conducted to evaluate the performance of the proposed method. |
キーワード |
(和) |
game / principal-agent / Holmstrom-Milgrom model / incentive / packet forwarding / price-based / ad hoc / dropping packet |
(英) |
game / principal-agent / Holmstrom-Milgrom model / incentive / packet forwarding / price-based / ad hoc / dropping packet |
文献情報 |
信学技報, vol. 113, no. 405, CQ2013-69, pp. 11-16, 2014年1月. |
資料番号 |
CQ2013-69 |
発行日 |
2014-01-17 (CQ) |
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 |
CQ2013-69 |
研究会情報 |
研究会 |
CQ |
開催期間 |
2014-01-24 - 2014-01-24 |
開催地(和) |
東京都市大学 |
開催地(英) |
Tokyo City University |
テーマ(和) |
映像/音声サービスの品質,五感メディアの品質,SDN(Software-Defined Network),ネットワークサービス品質,無線品質,ネットワーク計測,一般 |
テーマ(英) |
Audio and video quality, Multi-sensory media quality, SDN (Software-Defined Network), Network service quality, Wireless network quality, Network measurement, general fields |
講演論文情報の詳細 |
申込み研究会 |
CQ |
会議コード |
2014-01-CQ |
本文の言語 |
英語 |
タイトル(和) |
|
サブタイトル(和) |
|
タイトル(英) |
A Principal-Agent Theory based Game Theoretic Incentive Method for Packet Forwarding in Ad Hoc Networks |
サブタイトル(英) |
|
キーワード(1)(和/英) |
game / game |
キーワード(2)(和/英) |
principal-agent / principal-agent |
キーワード(3)(和/英) |
Holmstrom-Milgrom model / Holmstrom-Milgrom model |
キーワード(4)(和/英) |
incentive / incentive |
キーワード(5)(和/英) |
packet forwarding / packet forwarding |
キーワード(6)(和/英) |
price-based / price-based |
キーワード(7)(和/英) |
ad hoc / ad hoc |
キーワード(8)(和/英) |
dropping packet / dropping packet |
第1著者 氏名(和/英/ヨミ) |
楊 博 / Bo Yang / ヨウ ハク |
第1著者 所属(和/英) |
早稲田大学 (略称: 早大)
Waseda University (略称: Waseda Univ.) |
第2著者 氏名(和/英/ヨミ) |
山本 嶺 / Ryo Yamamoto / ヤマモト リョウ |
第2著者 所属(和/英) |
早稲田大学 (略称: 早大)
Waseda University (略称: Waseda Univ.) |
第3著者 氏名(和/英/ヨミ) |
田中 良明 / Yoshiaki Tanaka / タナカ ヨシアキ |
第3著者 所属(和/英) |
早稲田大学 (略称: 早大)
Waseda University (略称: Waseda Univ.) |
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講演者 |
第1著者 |
発表日時 |
2014-01-24 09:50:00 |
発表時間 |
25分 |
申込先研究会 |
CQ |
資料番号 |
CQ2013-69 |
巻番号(vol) |
vol.113 |
号番号(no) |
no.405 |
ページ範囲 |
pp.11-16 |
ページ数 |
6 |
発行日 |
2014-01-17 (CQ) |
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