This paper describes a new approach to the problem of interception of wireless communication channels between the legitimate users. Physical PHY Layer Security (PLS) is new topic enhancing the secrecy performance of a...
详细信息
Cybersecurity is a field that unifies concepts from various fundamental areas: mathematics, physics, computerscience, electronics, sociology, and management. This field is challenging for government authorities, acad...
详细信息
Organic Light Emitting Diode (OLED) screens have advantages such as high brightness, self-illumination, wide color gamut, and have excellent market prospects. However, current optoelectronic testing methods are insuff...
详细信息
In recent decades ballistocardiography (BCG) has regained popularity as a way to measure the mechanical activ- ity of the heart. In this paper we present and evaluate a new iteration of our mobile BCG measurement syst...
详细信息
Noise pollution, often referred to as forgotten pollution, has begun to be recognized as a problem for the environment and human health. This paper presents a new ultraportable system, AM-01, to perform data acquisiti...
详细信息
In post pandemic era where companies already adopted digital agendas in their everyday business, conservative businesses as insurance companies must intensify activities in creating new values and use of the potential...
详细信息
Knowledge tracing is critical in educational data mining to accurately predict student performance and knowledge in future interactions. In this study, we utilized the EdNet dataset to implement different classifiers ...
详细信息
The escalating reliance on biometric systems for identity verification underscores the imperative for robust data protection mechanisms. Biometric authentication, leveraging unique biological and behavioral characteri...
详细信息
The escalating reliance on biometric systems for identity verification underscores the imperative for robust data protection mechanisms. Biometric authentication, leveraging unique biological and behavioral characteristics, offers unparalleled precision in individual identification. However, the integrity and confidentiality of biometric data remain paramount concerns, given its susceptibility to compromise. This research delineates the development and implementation of an innovative framework for cancellable biometrics, focusing on facial and fingerprint recognition. This study introduces a novel cancellable biometrics framework that integrates graph theory encryption with three-dimensional chaotic logistic mapping. The methodology encompasses a multifaceted approach: initially employing graph theory for the secure and efficient encryption of biometric data, subsequently enhanced by the complexity and unpredictability of three-dimensional chaotic logistic mapping. This dual-layered strategy ensures the robustness of the encryption, thereby significantly elevating the security of biometric data against unauthorized access and potential compromise. Thus, the resulting cancellable biometrics, characterized by the ability to transform biometric data into an adjustable representation, addresses critical challenges in biometric security. It allows for the revocation and reissuance of biometric credentials, thereby safeguarding the original biometric characteristics of individuals. This feature not only enhances user privacy and data security but also introduces a dynamic aspect to biometric authentication, facilitating adaptability across diverse systems and applications. Preliminary evaluations of the proposed framework demonstrate a marked improvement in the security of face and fingerprint recognition systems. Through the application of graph theory encryption, coupled with three-dimensional chaotic logistic mapping, our framework mitigates the risks associated with t
This paper focuses on the implementation of the Direct-Quadrature-Zero transforms in the RGB color space of a digital image. The implementation of the proposed method transforms the RGB channels of the matrix represen...
详细信息
This paper presents a compact magneto-electric (ME) monopole antenna. Based on the image theory, the lateral size of the conventional ME dipole antenna is reduced by half, by placing a vertical ground plane. The ME mo...
详细信息
暂无评论