Research on Disaster Emergency and Data Recovery with Wireless and Satellite Networks

被引：0
|
作者：
Wang, Chunfeng [1 ]
Yun, Shuai [1 ]
机构：
[1] China Acad Space Technol, Qian Xuesen Lab Space Technol, Beijing, Peoples R China
来源：
COMMUNICATIONS, SIGNAL PROCESSING, AND SYSTEMS | 2019年 / 463卷
关键词：
Satellite network; Wireless self-organizing network; Data recovery;
D O I：
10.1007/978-981-10-6571-2_49
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
With the continuous development of the Internet, the scale of the data center is larger and larger, how to quickly carry out the data recovery and provide services has become a hot research topic in the disaster area. Wireless network communication system with flexible deployment characteristics and LEO satellite networks with covering a wide range are vital for disaster emergency operation and disaster recovery. In this paper, wireless networks and LEO satellite networks integrated regional disaster emergency communications and data recovery system are proposed. We design system architecture of the network and put forward a distributed data storage based on network coding. The network coding method for the distributed data storage and the data recovery principle is described in detail. The effect of network connectivity and the bandwidth demand based on network coding method is analyzed and the conclusion about network k-connectivity and data recovery for MDS (n, k). Finally the simulation analysis is done.
引用
收藏
页码：401 / 411
页数：11
相关论文
共 50 条
  • [1] Reliable Data delivery for Emergency and Disaster Recovery in Wireless Mesh Network
    Murugeswari, R.
    Radhakrishnan, S.
    2014 INTERNATIONAL CONFERENCE ON INFORMATION COMMUNICATION AND EMBEDDED SYSTEMS (ICICES), 2014,
  • [2] A Social Networks Data Historian Supporting Research in Emergency & Disaster Medicine and Management
    Benis, Arriel
    Boim, Almog
    Notea, Amos
    ICT FOR HEALTH SCIENCE RESEARCH, 2019, 258 : 231 - 232
  • [3] Homology based algorithm for disaster recovery in wireless networks
    Vergne, A.
    Flint, I.
    Decreusefond, L.
    Martins, P.
    2014 12TH INTERNATIONAL SYMPOSIUM ON MODELING AND OPTIMIZATION IN MOBILE, AD HOC, AND WIRELESS NETWORKS (WIOPT), 2014, : 685 - 692
  • [4] Emergency OPM Recreation and Telemetry for Disaster Recovery in Optical Networks
    Xu, Sugang
    Hirota, Yusuke
    Shiraiwa, Masaki
    Tornatore, Massimo
    Ferdousi, Sifat
    Awaji, Yoshinari
    Wada, Naoya
    Mukherjee, Biswanath
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2020, 38 (09) : 2656 - 2668
  • [5] Disaster Recovery in Wireless Networks: A Homology-Based Algorithm
    Vergne, A.
    Flint, I.
    Decreusefond, L.
    Martins, P.
    2014 21ST INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS (ICT), 2014, : 226 - 230
  • [6] Research on Development of Data Disaster Recovery System
    Tian, Jiafeng
    Ma, Pengwei
    Wang, Chaolun
    Wang, Zhuo
    2023 IEEE 22ND INTERNATIONAL CONFERENCE ON TRUST, SECURITY AND PRIVACY IN COMPUTING AND COMMUNICATIONS, TRUSTCOM, BIGDATASE, CSE, EUC, ISCI 2023, 2024, : 2210 - 2215
  • [7] Research on Data Recovery Technology in Disaster Tolerance and Recovery System
    Hong, Yunguo
    2016 3RD INTERNATIONAL CONFERENCE ON MANAGEMENT INNOVATION AND BUSINESS INNOVATION (ICMIBI 2016), PT 2, 2016, 58 : 432 - 436
  • [8] Data Sampling Strategies for Disaster and Emergency Health Research
    Stratton, Samuel J.
    PREHOSPITAL AND DISASTER MEDICINE, 2019, 34 (03) : 227 - 229
  • [9] Research on timing recovery in wireless ATM networks
    Wu, Xiaowen
    Wu, Shiqi
    Li, Lemin
    Sun, Hairong
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 1998, 26 (04): : 59 - 65
  • [10] On-the-Fly Establishment of Multihop Wireless Access Networks for Disaster Recovery
    Quang Tran Minh
    Kien Nguyen
    Borcea, Cristian
    Yamada, Shigeki
    IEEE COMMUNICATIONS MAGAZINE, 2014, 52 (10) : 60 - 66
12345