一种自然资源一体化平台的访问控制方法及系统
By acquiring user access requests and historical behavior data from the integrated natural resources platform, and combining this with spatial correlation characteristics to assess risk indices and dynamically adjust access controls, the problem of traditional models being unable to identify combined leakage risks is solved, thereby improving data security protection capabilities.
CN122160183BActive Publication Date: 2026-07-17SHANDONG PROVINCIAL INST OF LAND & SPACE DATA & REMOTE SENSING TECH (SHANDONG PROVINCIAL SEA AREA DYNAMIC SURVEILLANCE & MONITORING CENT)
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG PROVINCIAL INST OF LAND & SPACE DATA & REMOTE SENSING TECH (SHANDONG PROVINCIAL SEA AREA DYNAMIC SURVEILLANCE & MONITORING CENT)
- Filing Date
- 2026-05-06
- Publication Date
- 2026-07-17
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Figure CN122160183B_ABST
Abstract
本发明涉及通信访问控制技术领域，具体涉及一种自然资源一体化平台的访问控制方法及系统，解决了现有技术安全防护能力不足的技术问题。该方法包括：响应于目标用户的资源访问请求消息，获取资源访问请求消息所要请求的请求资源集合，并提取目标用户所属部门对请求资源集合中各自然资源的历史访问行为数据；根据历史访问行为数据进行历史访问倾向分析，并结合请求资源集合的空间关联特征进行敏感性评估，确定当前访问行为的风险指数；根据风险指数对目标用户进行访问控制。
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