一種板級(jí)多處理器間的高效通信方式

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【摘 要】文章設(shè)計(jì)的協(xié)議方案通過(guò)建立虛擬設(shè)備節(jié)點(diǎn)的處理方式,在多個(gè)處理器、多臺(tái)車(chē)輛接入通信時(shí),在保證傳輸效率與正確性的同時(shí),還能夠顯著降低代碼量,提升代碼復(fù)用率,大幅降低維護(hù)成本,提高車(chē)輛通信的服務(wù)品質(zhì)。
【關(guān)鍵詞】車(chē)聯(lián)網(wǎng);板級(jí)通信協(xié)議;虛擬設(shè)備節(jié)點(diǎn);高效通信
中圖分類號(hào):U463.6 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1003-8639( 2024 )05-0057-02
An Efficient Communication Method Between Board Level Multiprocessors
CHEN Yang,DU Bin,WANG Xuedong
(Shaanxi Tianxingjian Car Networking Information Technology Co.,Ltd.,Xi'an 710200,China)
【Abstract】The protocol scheme designed in the article establishes a processing method for virtual device nodes. When multiple processors and vehicles are connected to communication,while ensuring transmission efficiency and correctness,it can significantly reduce code volume,improve code reuse rate,significantly reduce maintenance costs,and improve the service quality of vehicle communication.
【Key words】internet of vehicles;board level communication protocol;virtual device nodes;efficient communication
作者簡(jiǎn)介
陳洋,男,助理工程師,嵌入式開(kāi)發(fā)工程師;杜彬,男,工程師,主要從事車(chē)聯(lián)網(wǎng)終端產(chǎn)品項(xiàng)目管理及規(guī)劃工作;王學(xué)棟,男,助理工程師,主要從事車(chē)聯(lián)網(wǎng)終端項(xiàng)目開(kāi)發(fā)、管理工作。(剩余2229字)