激光打印文件溯源的司法鉴定困境与出路

The Dilemma and Prospect of the Forensic Identification of Laser-Printed Document Traceability

随着激光打印机的普遍使用以及打印技术的优化,涉及激光打印文件溯源的案件不断增多,案件的复杂程度也绝非以往。找寻机具打印过程遗留纸面的损伤特征、分析材料成分等常规方法已无法满足激光打印文件溯源的需要。业内急需行之有效的方法来解决机制文件溯源领域长期遵照使用的传统方法消亡问题,以及由此衍生的包括鉴定意见主观性强、信息标准化建设不高等困境。丰富数字化溯源方法、重构溯源体系或将为文件溯源困境带来曙光。

With the widespread use of laser printers and the optimization of printing technology,the number of cases involving the traceability of laser-printed documents is increasing,and the complexity of cases is by no means like it in the past.Conventional methods such as finding the damaged characteristics of the paper surface in the printing process and analyzing the composition of the paper material can no longer meet the needs of traceability of laser-printed documents.Effective methods are in urgent need to solve the problem of the demise of traditional methods used for a long time in the field of mechanism document traceability,and the dilemma derived from it,including highly subjective appraisal opinions and low construction of information standardization.Enriching digital traceability methods and reconstructing the traceability system may bring the dawn of document traceability.