کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6462342 1421975 2017 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Examining Authenticity: An Initial Exploration of the Suitability of Handwritten Electronic Signatures
ترجمه فارسی عنوان
بررسی صحت: بررسی اولیه در مورد مناسب بودن امضای الکترونیکی دست نوشته
کلمات کلیدی
دست خط معاینه سند مورد سوال، امضای الکترونیک، امضای دیجیتالی، امضا دیجیتالی،
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
چکیده انگلیسی


- Electronic signatures' suitability for forensic examination is evaluated.
- Professional forensic handwriting examiners served as subjects.
- No general differences were found between electronic and paper-pen-signatures.

Considering the increasing relevance of handwritten electronically captured signatures, we evaluated the ability of forensic handwriting examiners (FHEs) to distinguish between authentic and simulated electronic signatures. Sixty-six professional FHEs examined the authenticity of electronic signatures captured with software by signotec on a smartphone Galaxy Note 4 by Samsung and signatures made with a ballpoint pen on paper (conventional signatures). In addition, we experimentally varied the name (“J. König” vs. “A. Zaiser”) and the status (authentic vs. simulated) of the signatures in question. FHEs' conclusions about the authenticity did not show a statistically significant general difference between electronic and conventional signatures. Furthermore, no significant discrepancies between electronic and conventional signatures were found with regard to other important aspects of the authenticity examination such as questioned signatures' graphic information content, the suitability of the provided sample signatures, the necessity of further examinations and the levels of difficulty of the cases under examination. Thus, this study did not reveal any indications that electronic signatures captured with software by signotec on a Galaxy Note 4 are less well suited than conventional signatures for the examination of authenticity, precluding potential technical problems concerning the integrity of electronic signatures.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forensic Science International - Volume 275, June 2017, Pages 144-154
نویسندگان
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