Evaluation of the actual effectiveness of intelligent transportation systems (its) in alleviating urban traffic congestion
智能交通系统(ITS)在缓解城市拥堵中的实际效果评价

摘要

智能交通系统（ITS）在缓解城市拥堵中发挥重要作用，通过交通流量监测、信号控制优化和交通信息发布，为城市交通规划提供科学依据，助力改善交通结构和提升运行效率。然而，其发展仍面临设备稳定性、数据准确性、区域建设差异以及用户体验等挑战。优化策略包括技术升级、系统整合、政策支持及标准规范制定，以推动其高效应用。未来，自动驾驶、5G通信、多模式交通协同和可持续发展将成为其发展方向，为城市交通拥堵治理和可持续发展提供有力支撑。

Abstract

Intelligent Transportation Systems (ITS) play a significant role in alleviating urban traffic congestion. By monitoring traffic flow, optimizing signal control, and disseminating traffic information, ITS provides a scientific basis for urban transportation planning, contributing to the improvement of traffic structure and enhanced operational efficiency. However, the development of ITS still faces challenges such as equipment stability, data accuracy, regional construction disparities, and user experience. Optimization strategies include technological upgrades, system integration, policy support, and the establishment of standards and regulations to promote its efficient application. In the future, the development of ITS will focus on autonomous driving, 5G communication, multimodal transportation coordination, and sustainable development, providing strong support for urban traffic congestion management and sustainable development.