【作者】 张懿操；

【导师】 翟明岳； 胡紫巍；

【作者基本信息】 华北电力大学(北京) ， 工程硕士（专业学位）， 2018， 硕士

【摘要】 人类社会的发展速度很大程度上取决于信息的交互速度,目前大规模使用的TCP/IP网络己经过很多次的改良与改进,并为了适应越来越多样化,大范围,数据总量膨胀的通信现状,出现了诸如P2P技术与IPV6技术等改进网络,这些技术的出现也缓解了网络拥塞及数据处理能力不足的问题。然而,TCP/IP网络的以主机为中心的“窄腰特性”并没有得到完全的解决。信息中心网络作为下一代网络协议的一大热门,优势体现在很好的满足了用户对于数据本身的需求,以信息名称或者信息本身为通信整体流程的核心,采用独有的发布-订阅机制。ICN技术中,在网络中进行路由、转发和缓存的是兴趣包和数据包,不需要进行寻址和建立主机连接过程,国际上和国内有很多机构和学校都在进行相关方面的研究。本文首先介绍了ICN技术出现的背景,详细阐述了对ICN技术进行深入研究的必要性,介绍了国内外研究现状并且对信息的命名、解析、缓存、分发和路由等ICN关键技术做出了详细的调研与特性分析。考虑到所有技术的发展多是为了满足用户具体需求的因素,对区域能源管理业务下的各种具体业务做出了现状调研,分析了此业务与ICN技术的未来结合可行性和方式,对智能家庭能源管理业务与用户用电营销业务下的基于ICN技术的命名、路由和数据安全性等特性进行了探索,同时给出了一种区域能源管理业务下的通用ICN命名方法。本文利用NS-3仿真平台对用户用电营销应用下的基于ICN技术与基于TCP/IP方式的通信性能进行了相关仿真和数据测试,分析了如数据吞吐量,链路断裂时延,丢包率等网络特性,从多方面体现了在某些典型电力业务下的ICN技术相比于传统网络的优越性。更多还原

【Abstract】 The pace of development of human society depends largely on the rate of information exchanging.TCP/IP networking which is widely used has been modified and improved many times,and in order to adapt to the increasingly diverse,wide range,communication data,technologies such as the P2P technology and IPV6 technology have been adopted to Internet.These techniques alleviated network congestion and data handling capacity shortage.However,the problem of narrow waist characteristic of the host-centric TCP/IP networking has not been completely solved.The advantage of information-centric networking as the next generation network protocol is meet the requirements of users for data well.Seeing information or information name itself as the core of the whole communication process,using a unique publish subscribe mechanism in the network by caching and forwarding packets and the data is of interest the package,without the need for addressing and establish the host connection process,and there are many domestic and international organizations and schools in the relevant aspects of the research.This paper first introduces the ICN technology background,elaborated the necessity of the research of the ICN technology,introduces the research status at home and abroad and made a detailed investigation and analysis of key technology for information analysis,naming,caching,distribution and routing ICN.Considering that the development of most technologies is to meet the specific needs of users.the paper makes the investigation of the specific business of regional energy management business.Meanwhile,this paper analizes the combining methods of energy management and ICN technology.Based on naming,routing and data security technology of ICN,the paper gives a brief exploration of home energy managements and consumer electricity marketing business.This paper also proposes a general naming method of regional energy management under ICN.At the same time,this paper analyzes the application of electric marketing based both on ICN technology and TCP/IP communication using NS-3 simulation platform and gives a general test on several characteristics such as data throughput,link-fault delay,packet loss rate and other characteristics.Superiorities can be seen using ICN Technology comparing to the traditional network in some typical power services.更多还原