GoIP网关设备的电子数据取证探索  

The Exploration of Electronic Data Forensics for GoIP Gateway Device

作　　者：范鑫 陈春梅 孙奕[2] 王勇 FAN Xin;CHEN Chunmei;SUN Yi;WANG Yong(Fujian MeiyaPico Judicial Identification Center,Xiamen Fujian 361008,China;Xiamen Meiya Pico Information Co.,Ltd.,Xiamen Fujian 361008,China)

机构地区：[1]福建美亚柏科司法鉴定中心,福建厦门361008 [2]厦门市美亚柏科信息股份有限公司,福建厦门361008

出　　处：《信息安全与通信保密》2023年第5期110-118,共9页Information Security and Communications Privacy

摘　　要：随着信息技术的全面发展,人们的生活方式发生了巨大的变化,近年来公安机关针对电信网络诈骗不断进行高压严打,犯罪分子为了逃避打击,同时也在不断升级作案手段,在原有基于互联网协议的语音传输(Voice over Internet Protocol,VoIP)改号软件的基础上,增加了基于互联网协议的信号传输(GSM over Internet Protocol,GoIP)网关设备,针对GoIP网关设备的特点、原理及取证方式进行详细分析,能够为此类案件的侦办提供技术保障。With the comprehensive development of information technology,great changes have taken place in people’s way of life.In recent years,the public security organs continue to crack down on cybertelecoms fraud.At the same time,criminals are also constantly upgrading their means of committing crimes in order to evade evade the crackdown,and adding GoIP gateway equipment links on the basis of the original VoIP number-change software.Through the detailed analysis of the characteristics,principles and forensic methods of GoIP gateway equipments,it can provide technical support for the investigation of such cases.

关 键 词：电信网络诈骗 取证 GoIP 网关设备 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]