水利信息化Issue(2)：64-70,7.DOI:10.19364/j.1674-9405.2025.02.011
基于Lambda架构的长江水文统一身份认证系统设计
Design of unified identity authentication system for Yangtze River hydrology based on Lambda architecture
摘要
Abstract
This study addressed information security challenges arising from decentralized user data resources and diverse authentication methods in the Changjiang Hydrological Application System by designing and implementing a globally unified identity authentication system based on Lambda architecture.This system established access standards for application systems,and optimized the full lifecycle management of users and applications.By integrating cross-industry heterogeneous systems,it integrated multi-source user data,enabling fine-grained management.Leveraging the Lambda big data architecture,the system separated the processing of stream data and the processing of batch data,significantly improving data processing efficiency,and supporting high concurrency of the system.Additionally,a data-feature-based permission allocation recommendation algorithm was introduced for user rights management,offering a novel solution for enterprise-level user authentication and data management.The unified identity authentication system provides an innovative approach to user information governance in the hydrological industry,optimizing data security and consistency while laying a foundation for efficient management and cross-industry integration of the Changjiang Hydrological Application System.关键词
统一身份认证系统/Lambda架构/数据集成/推荐算法/长江水文Key words
unified identity authentication system/Lambda architecture/data integration/recommendation algorithm/Yangtze River hydrology分类
计算机与自动化引用本文复制引用
徐晔,邹冰玉,高明..基于Lambda架构的长江水文统一身份认证系统设计[J].水利信息化,2025,(2):64-70,7.基金项目
国家重点研发计划项目(2023YFC3209101) （2023YFC3209101）
