These technologies include electronic toll collection, dynamic message signs, traffic cameras, real-time transit notifications, ramp meters, directional map applications, traveler information systems, smart parking systems, and advanced traffic signals. ITS provides solutions that save lives, improve our overall mobility, increase the efficiency of our transportation system, and reduce our environmental footprint.

這些技術包括電子收費、動態資訊標誌、交通攝像頭、實時交通通知、匝道計價器、方向圖應用、旅客信息系統、智能停車系統和先進的交通信號。 智能交通系統提供的解決方案能夠拯救生命、改善我們的整體流動性、提高交通系統的效率並減少對環境的影響。

For 30 years, the ITS Joint Program Office has funded and coordinated projects that deploy these technologies in communities while looking ahead to the future of transportation. In launching the third generation of ITS, the ITS Joint Program Office continues to revolutionize transportation for all Americans.

30 年來，智能交通系統聯合計劃辦公室一直在資助和協調在社區部署這些技術的項目，同時展望未來的交通。 隨著第三代智能交通系統的啟動，智能交通系統聯合項目辦公室將繼續為所有美國人帶來交通革命。

Driverless vehicles will reduce the number of crashes caused by human error, as well as enable contactless movement of goods and people.

無人駕駛汽車將減少人為失誤造成的車禍數量，並實現貨物和人員的非接觸式移動。

Integrated technologies will solve mobility challenges for all travelers, with a focus on those in underserved communities.

綜合技術將為所有旅客解決交通難題，重點是那些服務不足社區的旅客。

Accessibility applications will help travelers plan, execute, and pay for their complete trips, from start to end. Emerging technologies, such as artificial intelligence, will support more informed predictions of traffic flow, incidents, and road blockages and conditions.

無障礙應用程序將幫助旅行者規劃、執行和支付從開始到結束的整個旅行。 人工智能等新興技術將支持對交通流量、事故、道路堵塞和狀況進行更明智的預測。

And, advanced communications technologies will enable vehicles to exchange information to navigate our roads safer.

此外，先進的通信技術將使車輛能夠交換資訊，從而更安全地在道路上行駛。

For all these technologies to function, data must be shared openly.

所有這些技術要發揮作用，就必須公開共享數據。

For example, open source data from multiple states will provide travelers with in-depth information, both before and during their trip. The use of open data can improve the safety of both travelers and transportation workers by enabling alerts to possible delays and hazards.

例如，來自多個州的開放源數據將在旅行前和旅行中為旅行者提供深入的資訊。 通過使用開放數據，可以對可能出現的延誤和危險發出警報，從而提高旅客和交通工作人員的安全。

Connectivity and open data communication for vehicles and infrastructure will aid in crash avoidance applications and improve traffic management.

車輛和基礎設施的連通性和開放式數據通信將有助於避免碰撞應用和改善交通管理。

Expanded cybersecurity efforts are needed to help defend our advancing transportation network from attack.

需要擴大網絡安全工作，以幫助保護我們不斷髮展的運輸網絡免受攻擊。

This includes all modes of transportation. The ITS Joint Program Office has demonstrated how to successfully deploy connected vehicles and infrastructure in communities across the nation.

這包括所有交通方式。 ITS 聯合項目辦公室已經展示瞭如何在全國各社區成功部署聯網車輛和基礎設施。

We've funded the development of standards, evaluations, technical assistance, and knowledge transfer, all to build the path to an interoperable, secure, effective, and affordable vehicle-to-everything communications environment.

我們為標準制定、評估、技術援助和知識轉讓提供資金，所有這些都是為了建立一個可互操作、安全、有效且經濟實惠的 "車對車 "通信環境。

And as our transportation system advances, we are exploring how to address its impact on critical issues such as public health, job creation, social equity, and climate change.

隨著交通系統的發展，我們正在探索如何解決其對公共衛生、創造就業、社會公平和氣候變化等關鍵問題的影響。

Because the possibilities of ITS technologies are limitless.

因為智能交通系統技術的可能性是無限的。

The U.S.

美國

Department of Transportation is working to bring the safety and mobility benefits of innovative technologies to our roads and communities across the country.

美國運輸部正努力將創新技術的安全和流動性優勢帶到全國各地的道路和社區。

Find out more today.

立即瞭解更多資訊。