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

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電力IMS業(yè)務能力開放平臺設計研究

來源:電工電氣發(fā)布時間:2024-08-30 08:30 瀏覽次數(shù):29

電力IMS業(yè)務能力開放平臺設計研究

柳旭,梅增楊,白楊,徐惠臣,殷俊杰
(國網(wǎng)江蘇省電力有限公司信息通信分公司,江蘇 南京 210003)
 
    摘 要:隨著國家電網(wǎng)公司IP 多媒體子系統(tǒng)(IMS)行政交換網(wǎng)的推廣應用,IP 類多媒體業(yè)務逐漸增多。在 IMS 行政交換網(wǎng)系統(tǒng)架構和核心網(wǎng)元能力的基礎上,設計了一個能夠屏蔽底層專業(yè)具體協(xié)議的,具備開放業(yè)務能力的平臺系統(tǒng),并提供對外開放接口,通過多點業(yè)務觸發(fā)模型避免多業(yè)務之間的沖突。給出了 IMS 業(yè)務能力開放平臺架構設計及第三方用戶注冊與呼叫處理流程。該系統(tǒng)解決了傳統(tǒng)業(yè)務平臺間相互獨立、互聯(lián)互通困難、用戶和終端擴展能力不足等問題,可縮短新業(yè)務的生成周期,能根據(jù)個別用戶需求提供個性化業(yè)務,更有利于網(wǎng)絡的可持續(xù)發(fā)展。
    關鍵詞: 行政交換網(wǎng);IP 多媒體子系統(tǒng);電力業(yè)務;架構設計;API 接口;觸發(fā)模型
    中圖分類號:TM734     文獻標識碼:A     文章編號:1007-3175(2024)08-0071-06
 
Research on the Design of the Service Capability Exposure
Platform of the Power IMS
 
LIU Xu, MEI Zeng-yang, BAI Yang, XU Hui-chen, YIN Jun-jie
(Information and Communication Branch of State Grid Jiangsu Electric Power Co., Ltd, Nanjing 210003, China)
 
    Abstract: With the popularization and application of the IP multimedia subsystem (IMS) administrative switching network of the State Grid Corporation of China, the number of IP multimedia subsystem has gradually increased. On the basis of the IMS administrative switching network system architecture and core network element capabilities, a platform system with open service capabilities that can shield the underlying professional specific protocols is designed, and the open interface is provided to avoid the conflict between multiple services through the multi-point service triggering model, and the architecture design of the IMS service capability open platform and the third-party user registration and call processing process are given.The system solves the problems of mutual independence, difficultinterconnection and interconnection, and insufficient expansion capabilities of users and terminals between traditional service platforms, shortens the generation cycle of new services, and provides personalized services according to the needs of individual users, which is more conducive to the sustainable development of the network.
    Key words: administrative switching network; IP multimedia subsystem; electric power business; architecture design; API interface; trigger model
 
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