Abstract: Electronic data examination started late in our country.As a new kind of evidence,electronic data has special properties,and this determines that the evidence acquisition,evidence analysis and evidence display is different from traditional evidence.It is necessary to establish a tight,scientific and standardized system to ensure the integrity and authenticity of the electronic evidence.

Key words: electronic data, electronic evidence, electronic data examination, electronic data examination system

摘要： 电子数据鉴定工作在我国起步较晚,电子证据作为一种新型证据,由于其特有的属性,决定了证据的获取、检验、分析及展示均不同于传统证据,需要建立严密、科学规范的电子数据鉴定体系,保证电子证据的完整性、真实性及证明力。

关键词: 电子数据, 电子证据, 电子数据鉴定, 电子数据鉴定体系