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    Suzhou Electric Appliance Research Institute
    期刊號: CN32-1800/TM| ISSN1007-3175

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    一種基于能力自描述的邊緣計算終端微應用設計方法

    來源:電工電氣發布時間:2022-07-18 13:18 瀏覽次數:361

    一種基于能力自描述的邊緣計算終端微應用設計方法

    湯同峰1,李超2,秦海波1,于宙宙2,何笑宇2,吳瓏2
    (1 國網江蘇省電力有限公司淮安供電分公司,江蘇 淮安 223002;
    2 江蘇深瑞匯陽能源科技有限公司,江蘇 南京 211100)
     
        摘 要:因缺乏對微應用業務能力的識別方法,許多微應用開發時是靠軟件固化相關約束,由此造成不同廠家、不同類型的微應用在組合應用時,無法滿足自動識別和即插即用的要求。提出了一種基于能力自描述的邊緣計算終端微應用設計方法,通過標準格式的自描述語言和統一的信息交互機制實現微應用的能力自動識別和即插即用。通過試驗驗證表明,提出的微應用設計方法既能清晰地展示微應用自身業務能力,又便于其他微應用獲取業務信息,由此實現不同微應用的即插即用和互聯互通。
        關鍵詞: 配電物聯網;微應用;邊緣計算終端;能力自描述;即插即用;互聯互通;一致性
        中圖分類號:TM73     文獻標識碼:A     文章編號:1007-3175(2022)07-0060-05
     
    A Micro-Application Design Method of Edge Computing
    Terminal Based on Capability Self Description
     
    TANG Tong-feng1, LI Chao2, QIN Hai-bo1, YU Zhou-zhou2, HE Xiao-yu2, WU Long2
    (1 Huai’an Power Supply Branch, State Grid Jiangsu Electric Power Co., Ltd, Huai’an 223002, China;
    2 Jiangsu Shenrui Huiyang Energy Technology Co., Ltd, Nanjing 211100, China)
     
        Abstract: Many micro-application developments used software to solidify related constraints because of the lack of the identification for micro-application business capabilities. This situation created the problem that micro-applications from different manufacturers or different micro-applications could not combine smoothly and could not meet the requirements of automatic identification and plug-and-play when combined.This paper proposed a micro-application design method of edge computing terminal based on capability self-description, which could realize the capability of automatic identification and plug-and-play of micro- applications through standard format self-description language and unified information interaction mechanism. The experimental results show that the micro-application design method showcases the business capabilities of micro-applications, and it helps other micro-applications obtain business information. It realizes the plug-and-play and interconnection of different micro-applications.
        Key words: distribution Internet of Things; micro-application; edge computing terminal; capability self description; plug-and-play; interconnection;uniformity
     
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