一种新的理性秘密共享方案

来源 :中国通信 | 被引量 : 0次 | 上传用户:forbj
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In this paper, we propose a new approach for rational secret sharing in game theoretic settings. The trusted center is eliminated in the secret reconstruction phase. Every player doesnt know current round is real round or fake round. The gain of following the protocol is more than the gain of deviating, so rational player has an incentive to abide the protocol. Finally, every player can obtain the secret fairly. Our scheme is verifiable and any players cheating can not work. Furthermore the proposed scheme is immune to backward induction and satisfies resilient equilibrium. No player of the coalition C can do better, even if the whole coalition C cheats.Our scheme can withstand the conspiracy attack with at most m-1 players.
其他文献
本文通过对荣华二采区10
As an important high-energy chemical power source, lithium-ion power batteries come up to application problems of thermal performance, such as extended temperat
Punch loading is a loading scenario to study the fracture mechanism of materials at low strain rates. In this paper, three punch loading experimental patterns w
A novel simplified method is presented to design FIR filter with controllable center frequency. The properties of transfer curves for all-phase filters are illu
This paper describes the development of an inorganic alternative to coal or coal replacement for bentonite bonded molds(greensand molding)and the realization in
For a single-relay amplify-and-forward (AF) non-cooperative system, an optimal power proportion between source and relay is considered. Aiming to minimize end-t
Based on the conservation laws of energy and mass,and taking into account the effect of chemical reaction between liquid titanium and zirconia ceramic mold on t
Global navigation satellite system (GNSS) can be employed as a transmitter to composite bistatic synthetic aperture radar (BiSAR). As GNSS signal is quite diffe
Conventional quantization index modulation (QIM) watermarking uses the fixed quantization step size for the host signal. This scheme is not robust against geome
This paper focuses on the problem of dissipative filtering for linear continuous-time polytopic uncertain time-delay systems.To obtain a stable and proper linea