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四表集抄通信網(wǎng)絡(luò)虛擬化方案及組網(wǎng)算法研究

胡致遠,  宋曉鳳,  黃天聰,  李曉娣,  周瑞芳,  徐鑫,  蒙占宇,  彭強

胡致遠, 宋曉鳳, 黃天聰, 李曉娣, 周瑞芳, 徐鑫, 蒙占宇, 彭強. 四表集抄通信網(wǎng)絡(luò)虛擬化方案及組網(wǎng)算法研究[J]. 電子與信息學(xué)報, 2019, 41(3): 588-593. doi: 10.11999/JEIT180396
引用本文: 胡致遠, 宋曉鳳, 黃天聰, 李曉娣, 周瑞芳, 徐鑫, 蒙占宇, 彭強. 四表集抄通信網(wǎng)絡(luò)虛擬化方案及組網(wǎng)算法研究[J]. 電子與信息學(xué)報, 2019, 41(3): 588-593. doi: 10.11999/JEIT180396
Zhiyuan HU, Xiaofeng SONG, Tiancong HUANG, Xiaodi LI, Ruifang ZHOU, Xin XU, Zhanyu MENG, Qiang PENG. Research on Network Virtualization Scheme and Networking Algorithm of Advanced Metering Infrastructure for Water, Electricity, Gas, and Heat Meters[J]. Journal of Electronics & Information Technology, 2019, 41(3): 588-593. doi: 10.11999/JEIT180396
Citation: Zhiyuan HU, Xiaofeng SONG, Tiancong HUANG, Xiaodi LI, Ruifang ZHOU, Xin XU, Zhanyu MENG, Qiang PENG. Research on Network Virtualization Scheme and Networking Algorithm of Advanced Metering Infrastructure for Water, Electricity, Gas, and Heat Meters[J]. Journal of Electronics & Information Technology, 2019, 41(3): 588-593. doi: 10.11999/JEIT180396

四表集抄通信網(wǎng)絡(luò)虛擬化方案及組網(wǎng)算法研究

doi: 10.11999/JEIT180396
  • 1.

    重慶大學(xué)通信工程學(xué)院 ??重慶 ??400044

  • 2.

    國網(wǎng)重慶市電力公司電力科學(xué)研究院 ??重慶 ??401123

  • 3.

    國網(wǎng)電科院深國電公司 ??深圳 ??518000

  • 4.

    中國移動通信集團重慶有限公司 ??重慶 ??401121

基金項目: 2018年重慶市技術(shù)創(chuàng)新與應(yīng)用示范重大主題專項項目(cstc2018jszxcytzx0042)，核高基重大專項(2017ZX01030001)
詳細信息
    作者簡介:

    胡致遠：男，1965年出生，博士后，教授，主要研究方向為智能電網(wǎng)、無線接入網(wǎng)

    宋曉鳳：女，1995年出生，碩士生，研究方向為智能電網(wǎng)、工業(yè)互聯(lián)網(wǎng)

    黃天聰：1971年出生，博士，副教授，主要研究方向為智能電網(wǎng)通信網(wǎng)絡(luò)

    通訊作者:

    胡致遠　hzy@cqu.edu.cn

  • 中圖分類號: TN915

Research on Network Virtualization Scheme and Networking Algorithm of Advanced Metering Infrastructure for Water, Electricity, Gas, and Heat Meters

  • 1.

    College of Communication Engineering, Chongqing University, Chongqing 400044, China

  • 2.

    State Grid Chongqing Electric Power Co., Electric Power Research Institute, Chongqing 401123, China

  • 3.

    China Gridcom Co., Ltd, State Grid Electric Power Research Institute, Shenzhen 518000, China

  • 4.

    China Mobile Communications Group Chongqing Co. LTD., Chongqing 400044, China

Funds: 2018 Chongqing Technology Innovation and Application Demonstration Major Theme Special Project (cstc2018jszxcytzx0042), The Core Electronic Devices, High-end Generic Chips and Basic Software Major Project (2017ZX01030001)
  • 摘要:

    為了實現(xiàn)四表(水，電，氣，熱)集抄行業(yè)之間的業(yè)務(wù)數(shù)據(jù)隔離，提升本地網(wǎng)絡(luò)的穩(wěn)定性和覆蓋能力，該文提出四表集抄通信網(wǎng)絡(luò)虛擬化方案。該方案采用虛擬接入點名稱(APN)技術(shù)以及軟件定義網(wǎng)絡(luò)(SDN)切片技術(shù)構(gòu)成端到端隔離的業(yè)務(wù)數(shù)據(jù)采集通道；采用微功率無線和低壓電力線載波構(gòu)成實時可靠的本地雙模虛擬網(wǎng)絡(luò)，進一步提出基于全局鏈路狀態(tài)和分層迭代的組網(wǎng)算法。仿真及現(xiàn)場驗證結(jié)果表明，該方案降低了采集數(shù)據(jù)的丟包率和傳輸時延，提高業(yè)務(wù)支撐能力，保障行業(yè)之間的業(yè)務(wù)數(shù)據(jù)隔離，提升通信網(wǎng)絡(luò)基礎(chǔ)設(shè)施復(fù)用能力。

    Abstract:

    In order to achieve service data isolation in advanced metering Infrastructure for water, electricity, gas, and heat Meters and improve the stability and coverage of local data collection network, a network virtualization scheme of Advanced Metering Infrastructure (AMI) is proposed. In this scheme, the end-to-end isolated service data collection channels are constructed utilizing virtual Access Point Name (APN) and Software Defined Network  (SDN) slice technology. The micro-power wireless and low-voltage power line carriers are used to constructed a real-time and reliable local dual mode virtual network. Furthermore, the networking algorithm based on global link-state and hierarchical iterative algorithm are proposed. The simulation and experiments show the packet loss rate and transmission delay of collected data are decreased utilizing the proposed scheme, and business support capability is improved. Moreover, the service data isolation is implemented in AMI for water, electricity, gas, and heat Meters and multiplexing ability of communication network infrastructure is improved.

    • HTML全文

  • 圖  1  四表集抄虛擬化方案架構(gòu)

    圖  2  混合網(wǎng)絡(luò)拓撲的物理拓撲

    圖  3  混合網(wǎng)絡(luò)的分級迭代結(jié)構(gòu)

    圖  4  平均丟包率性能比較

    圖  5  平均傳輸時延性能比較圖

    圖  6  混合組網(wǎng)算法的組網(wǎng)耗時對比

    表  1  虛擬APN的配置表

    業(yè)務(wù)類型PGW地址(APN)主站網(wǎng)關(guān)地址(APN)VPN隧道地址(核心網(wǎng)側(cè))VPN隧道地址(業(yè)務(wù)主站側(cè))業(yè)務(wù)網(wǎng)絡(luò)地址池
    電力(APN1)183.230.99.2183.230.135.210.10.10.241/2810.10.10.242/2810.0.130.0/24
    水務(wù)(APN2)183.230.135.310.10.10.243/2810.10.10.244/2810.0.131.0/24
    燃氣(APN3)183.230.135.410.10.10.245/2810.10.10.246/2810.0.132.0/24
    下載: 導(dǎo)出CSV
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  • 收稿日期:  2018-04-27
  • 修回日期:  2018-09-17
  • 網(wǎng)絡(luò)出版日期:  2018-10-08
  • 刊出日期:  2019-03-01

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