电信科学 ›› 2011, Vol. 27 ›› Issue (11): 66-74.doi: 10.3969/j.issn.1000-0801.2011.11.020

• 研究与开发 • 上一篇    下一篇

融合物联网的下一代互联网体系结构研究

刘昕1,徐恪2,陈文龙3,赵玉东2   

  1. 1 中国移动通信集团公司 北京 100032
    2 清华大学计算机系 北京 100084
    3 首都师范大学信息工程学院 北京 100048
  • 出版日期:2011-11-15 发布日期:2011-11-15
  • 基金资助:
    “新一代宽带无线移动通信网”国家科技重大专项“基于IPv6的无线传感器网的网络协议研发及验证”基金资助项目

Study on the Next Generation Internet Architecture Converging with Internet of Things

xin Liu1,Ke Xu2,wenlong Chen3,yudong Zhao2   

  1. 1 China Mobile Communications Corporation,Beijing 100032,China
    2 Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China
    3 Information Engineering College,Capital Normal University,Beijing 100048,China
  • Online:2011-11-15 Published:2011-11-15

摘要:

近年来,物联网受到各国政府、企业和学术界的广泛关注。然而,作为互联网的网络延伸,当前物联网的发展同样面临着互联网体系结构与地址受限、安全机制不足、移动性欠缺等问题,而以IPv6 为标志的下一代互联网技术有望解决这些问题,因此设计融合物联网的下一代互联网体系结构具有重要现实意义。目前一些组织已经提出了多种物联网体系结构,但这些体系结构通常针对特定场景设计,欠缺对互联网体系结构的继承性和对不同应用场景的兼容性。本文提出了一种具有兼容性、自适应性、简单性和高效性的融合物联网的下一代互联网体系结构,并指出该体系结构需要解决的主要技术问题和初步的解决思路。

关键词: 物联网, 下一代互联网, IPv6, 网络体系结构

Abstract:

Recently,nations,enterprises and academic communities pay more and more attention to the IoT. However,as the extent of the internet,the development of IoT is being severely restricted by the same problems that the internet itself is suffering,such as the exhaustion of IP addresses,insufficient security mechanism,and inadequate support to mobile communication. It is desirable that the problems may be settled by the technology of next generation internet(NGI)marked with IPv6,therefore it is important to design the next generation internet architecture converging with the internet of things. Up to now,researching groups have already put forward various kinds of IoT architecture,most of which,however,focus on specific application scenes,and lack inheritance for the internet and compatibility for different application scenes. This paper presents a convergent architecture of IoT and NGI,which has such features as compatibility,adaptability,simplicity and efficiency,also,it points out some issues that need to be further studied in the new architecture,and the elementary ideas to solve them.

Key words: Internet of Things(IoT), next generation internet(NGI), IPv6, network architecture

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