历史位置验证

过联通客户入网服务协议授权采集了用户历史位置数据，通过脱敏处理，形成用户历史位置验证数据。符合中国联通用户隐私政策并经用户授权后，可通过输入用户手机号、日期、地市编码来判断用户输入日期所在的省份是否匹配 ，月数据支持近半年。User historical location data was collected under the authorization specified in China Unicom's customer network access service agreement. After desensitization processing, a user historical location verification dataset is constructed. With compliance with China Unicom's user privacy policy and explicit user authorization, one can input the user's phone number, date, and prefecture-level city code to verify whether the province where the user was located on the input date matches the province corresponding to the input prefecture-level city code. The monthly data in this dataset covers the most recent six months.

搜集汇总

背景与挑战

背景概述

该数据集包含经用户授权的脱敏历史位置信息，支持通过手机号、日期和地市编码验证用户半年内所在省份的匹配情况。