ISSN 1000-1239 CN 11-1777/TP

计算机研究与发展 ›› 2020, Vol. 57 ›› Issue (9): 1911-1927.doi: 10.7544/issn1000-1239.2020.20190530

• 网络技术 • 上一篇    下一篇

HDM网络架构与混合式数据分发策略

周玉轩1,4,杨絮1,2,秦传义1,杨志伟3,朱一峰1,2,段锦1,2   

  1. 1(长春理工大学电子信息工程学院 长春 130022);2(空地激光通信技术国防重点学科实验室(长春理工大学) 长春 130022);3(吉林大学计算机科学与技术学院 长春 130012);4(扬州通信设备有限公司 江苏扬州 225012) (zhouyuxuan1993523@163.com)
  • 出版日期: 2020-09-01
  • 基金资助: 
    国家“九七三”重点基础研究发展计划基金项目(613225);总装预研基金项目(62201070152);吉林省科技攻关项目(20150204045GX)

HYBRID-D2D-MIMO (HDM) Network Architecture and Hybrid Data Distributing Strategy (HDDS)

Zhou Yuxuan1,4, Yang Xu1,2, Qin Chuanyi1, Yang Zhiwei3, Zhu Yifeng1,2, Duan Jin1,2   

  1. 1(College of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun 130022) 2(Fundammontal Science on Space-Ground Laser Communication Technology Laboratory (Changchun University of Science and Technology), Changchun 130022);3(College of Computer Science and Technology, Jilin University, Changchun 130012);4(Yangzhou Communications Equipment Co., Ltd, Yangzhou, Jiangsu 225012)
  • Online: 2020-09-01
  • Supported by: 
    This work was supported by the National Basic Research Program of China (973 Program) (613225), the Master Pre-Research Fund (62201070152), and the Key Technological Research Projects of Jilin Province (20150204045GX).

摘要: 随着5G通信时代的到来,数据传输开始朝高数据量传输和低延迟速率的方向发展,使物联网相关技术及应用日益成为可能.具备承载未来海量终端设备的新型操作系统及物联网信息服务系统架构成为科研人员研究的热点,而信息服务网络架构及数据传输策略作为系统架构的关键技术可以决定系统性能的优劣.针对D2D-MIMO(device to device and multiple input & multiple output)信息服务网络在信息服务系统中的数据分发策略问题,在研究Hybrid开发技术和DSP(digital signal processor)异构信息处理系统的基础上,提出了一种HYBRID-D2D-MIMO网络架构和基于Hybrid技术的终端设备DSP高效混合式数据分发策略,该信息服务网络及相关数据分发策略具备融入互联网应用生态圈的功能,简化了终端设备接入网络的操作,提高了信息传输效率.实验表明,该网络在结合混合式数据分发策略后,系统相关数据指标表现良好,系统具备研究利用价值.

关键词: 5G, 物联网信息服务系统, HYBRID-D2D-MIMO, 数字信号处理, 混合式数据分发

Abstract: With the advent of the 5G, the data transmission has begun moving toward a high data volume transfer and a low delay rate, making the related technologies and applications of IoT possible to increase. The new operating system (OS) and IoT information service system (ISS) that carry the future massive terminal devices have become a hot topic for researchers. In addition, as the key technology of the system architecture, the information service network (ISN) architecture and data transferring strategy (DTS) can determine the performance of the system. Based on the research of hybrid development technology and DSP heterogeneous information processing system, this paper proposes a HYBRID-D2D-MIMO (HDM) network architecture and hybrid data distributing strategy (HDDS) based on the high efficient DSP of HDDS in hybrid technology. The ISN and related DDS have the function to integrate into the Internet application ecosystem, and to simplify the operation of terminal device access to the network and to improve information transmission efficiency. The experimental results show that the data indicators perform well after combining with the HDM+HDDS, and the system has value for research and utilization.

Key words: 5G, IoT ISS, HYBRID-D2D-MIMO, DSP, hybrid data distributing strategy

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