Digital and Offline
نویسندگان
چکیده
منابع مشابه
Assessment of Offline Digital Signature Recognition Classification Techniques
The digital signature verification has become an interesting domain, which is widely needed. The usage of online and offline digital signatures has been spreaded worldwide due to the increase of use of bank transactions and user authentication and other similar activities. This requires the creation and the diversification of new online and offline signature verification methods. The signature ...
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This article reviews the main findings of a three year empirical study that examined the possible contribution of computer-mediated communication (CMC) to participation in offline social movement protest events. Participation was examined as manifest in mobilisation, identity-building and organisational transformation. Digital prefigurative participation is a tentative construct that attempts t...
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Virtual environments allow individuals to dramatically alter their self-representation. More important, studies have shown that people infer their expected behaviors and attitudes from observing their avatar’s appearance, a phenomenon known as the Proteus effect. For example, users given taller avatars negotiated more aggressively than users given shorter avatars. Two studies are reported here ...
متن کاملFair Exchange of Digital Signatures using RSA-based CEMBS and Offline STTP
One of the essential security services needed to safeguard online transactions is fair exchange. In fair exchange protocols two parties can exchange their signatures in a fair manner, so that either each party gain the other’s signature or no one obtain anything useful. This paper examines security solutions for achieving fair exchange. It proposes new security protocols based on the "Certified...
متن کاملUse of the Shearlet Transform and Transfer Learning in Offline Handwritten Signature Verification and Recognition
Despite the growing growth of technology, handwritten signature has been selected as the first option between biometrics by users. In this paper, a new methodology for offline handwritten signature verification and recognition based on the Shearlet transform and transfer learning is proposed. Since, a large percentage of handwritten signatures are composed of curves and the performance of a sig...
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ژورنال
عنوان ژورنال: Social Analysis
سال: 2021
ISSN: 0155-977X,1558-5727
DOI: 10.3167/sa.2020.650112