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Online reputation has been proved to build trust and decrease uncertainty by prior studies with survey, panel, and experiment data. Aiming to directly measure reputation value, we adopted famous Becker-DeGroot-Marschack (BDM) auction procedure in economics to elicit subject's true willingness to pay (WTP) for product in a three-stage behavior experiment. The image of five-crown and five-heart, neither...
Aiming at wireless network attacks such as DoS attacks, rouge STA, rouge AP, War Driving attacks and brute force attacks, a Lightweight Intrusion Detection System(IDS) for Wireless Lan(WLAN) is implemented by combining the misuse detection and anomaly detection. In this system, the user can define attack rule set, authorization AP/STA list, illegal AP/STA list, the sensitivity and the threshold value...
In radio frequency identification (RFID) systems, tag collision arbitration is a significant issue for fast tag identification. In this paper, the author proposed an improved anti-collision algorithm, namely Dynamic Disperse and Shrink algorithm, based on the analysis of binary tree anti-collision algorithm. In the algorithm, both 0-branch tags and 1-branch tags are hashed. Thus, when 0-branch tag...
In the electronic experiment, we put forward three kinds of experimental educational models: "innovation experiment" model, "virtual experiment" model, "green experiment" mode, and applies them to construct the experimental teaching platform in multi-level and multi-forms. In paper, it is given that the specific content and implementation methods for the three kinds of...
In order to improve performance and competitiveness of rural medical supplying chain, this paper analyzes the meaning, strategic position and formation process of rural medical supplying chain culture, and proposes three construction modes of rural medical supplying chain culture including integration mode, interactive mode and isolation mode, and designs values sharing mechanism, culture fusion mechanism,...
The issue of seismo-ionospheric anomaly is noticeable increasingly. In this paper we use a model for the generation of the electric field in the ionosphere by an external current on the Earth's surface to calculate the electric field in the ionosphere over the forthcoming earthquake preparation area. At the selected parameters the horizontal electric field in the ionosphere reaches ~10mV/m, while...
According to the nonlinear closed electrohydraulic proportional system, a multiple sliding mode adaptive control method is proposed. Recursive technique is used to simplify the control problem of higher order system. A robust adaptation scheme was used to reduce the tracking error resulted from system uncertainties. Firstly, the recursive technique and state feedback precise linearization scheme is...
Our integrated college campus information system based on service-oriented architecture (SOA) technology can provide object-oriented half integrated services (OOHIS). It can automatically select corresponding components from system component library in response to different service objectives to build a general-purpose major integration service. Via timely building of system component library, the...
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