| 摘要: | 車聯網是物聯網中交通領域的具體實現，除了先進駕駛輔助系統，各大汽車廠商及非汽車廠商，也積極發展自動駕駛車技術，雖然自動駕駛車技術發展快速，但是現階段仍然是以裝設在車體的感測器，協助判斷車輛與周圍物體的位置和距離，使得自動駕駛車在避免產生碰撞的狀況下行進，車輛彼此之間無法通訊，當自動駕駛車與人工駕駛車同時行駛在道路上，人工駕駛車無法迅速反應自動駕駛車的動作，會提高交通事故發生率。因此本文提出一套多代理人之間的互動協作機制，包括定義代理人的生命週期、各種互動機制演算法，運用在智能交通系統中車與車之間的溝通。如果能夠實現車與車之間通訊，分享自己的駕駛訊息給其他車輛，許多交通狀況將有效改善，例如降低交通事故發生率、解決交通壅塞問題及縮短行車時間。同時本文也運用JADE提出一種系統架構設計，包括代理人組件、路邊單元設備、消息傳輸組件及安全防護組件，目的是建立多代理人互動協作系統，提供車與車之間通訊上的應用。
The Internet of Things is a network through which two objects exchange information, while the Internet of Vehicles is a concrete realization of transportation systems in the Internet of Things. In addition to advanced driver assistance systems, autonomous vehicle technologies are also the primary target of development among large automobile and non-automobile manufacturers. Despite the rapid development of such technologies, autonomous cars remain reliant on automotive body sensors to help determine the position as well as the distance between a vehicle and its surrounding object. Thus, autonomous cars move forward under the premise that collision with other vehicles is prevented. However, vehicles cannot communicate with each other. When an autonomous car and driver-controlled car are simultaneously traveling on the road, the driver-controlled car cannot quickly respond to the actions of the autonomous car, thereby elevating the incidence of traffic accidents. Therefore, this study proposes a multi-agent coordination mechanism, in addition to defining agent life cycles and various coordination algorithms. Subsequently, the proposed mechanism is applied to an intelligent transportation system for vehicle communication. If vehicle communication can be realized, then driving information can be shared with others, which in turn can effectively improve traffic conditions, lower incidence of traffic accidents, mitigate traffic congestion, and shorten driving time. Furthermore, this study applies the Java Agent Development Framework to develop a system design comprising agent components, roadside equipment, information transmission modules, and safety protection components. This approach is aimed at establishing a multi-agent interaction and coordination system for vehicle communication. |
