發(fā)布時(shí)間：2017-12-31 18:44

  本文關(guān)鍵詞：3G移動(dòng)通信系統(tǒng)移動(dòng)IP技術(shù)切換機(jī)制的研究　出處：《吉林大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 移動(dòng)IP 移動(dòng)節(jié)點(diǎn) 安全性能 經(jīng)濟(jì)分析

【摘要】：隨著信息科技水平的高速發(fā)展，人們已不滿足于當(dāng)前網(wǎng)絡(luò)環(huán)境的發(fā)展現(xiàn)狀，對(duì)移動(dòng)通信技術(shù)的要求也越來越高。越來越多的用戶希望能夠以一種更加靈活的方式隨時(shí)使用網(wǎng)絡(luò)資源，IETF工作組制定的移動(dòng)IP技術(shù)就這樣應(yīng)運(yùn)而生了。移動(dòng)IP技術(shù)可以使用戶隨時(shí)隨地以任何形式進(jìn)入無線網(wǎng)絡(luò)。但是目前的移動(dòng)IP技術(shù)還存在著很多問題，移動(dòng)節(jié)點(diǎn)隨著用戶移動(dòng)到不同網(wǎng)絡(luò)的過程中，不同網(wǎng)絡(luò)間的連接以及配置等信息都會(huì)發(fā)生一些改變，只有解決了移動(dòng)切換的問題，才能實(shí)現(xiàn)穩(wěn)定平滑且快速的網(wǎng)絡(luò)漫游過程。在進(jìn)入4G時(shí)代后，移動(dòng)IP技術(shù)應(yīng)用的范圍則更加被擴(kuò)大，，結(jié)合互聯(lián)網(wǎng)絡(luò)使用將會(huì)產(chǎn)生無法計(jì)算的效益。 本文介紹移動(dòng)IP的工作原理、目前網(wǎng)絡(luò)切換存在的一些問題以及應(yīng)對(duì)這些問題的解決方案。分析了發(fā)展移動(dòng)IP切換對(duì)整個(gè)市場產(chǎn)生的風(fēng)險(xiǎn)，以及應(yīng)對(duì)風(fēng)險(xiǎn)的措施。研究了切換過程中的切換性能問題，分別對(duì)移動(dòng)IPv4和移動(dòng)IPv6的切換機(jī)制進(jìn)行了設(shè)計(jì)，并對(duì)比了兩種技術(shù)存在的差異，著重強(qiáng)調(diào)了移動(dòng)IPv6的優(yōu)勢。接著從幾個(gè)方面針對(duì)移動(dòng)IP的安全性能進(jìn)行了分析，討論了攻擊者可能的進(jìn)攻方式以及提出了阻止非法攻擊的方案。然后分析了移動(dòng)IP技術(shù)發(fā)展的客觀必然性，討論了IPv6技術(shù)在下一代互聯(lián)網(wǎng)應(yīng)用中的應(yīng)用前景。對(duì)移動(dòng)IP技術(shù)進(jìn)行企業(yè)間接效益分析以及經(jīng)濟(jì)影響分析。 本文詳細(xì)地設(shè)計(jì)了兩種機(jī)制的切換過程，討論了切換過程存在的問題，分析了切換技術(shù)的發(fā)展、移動(dòng)IP的建設(shè)和運(yùn)營給企業(yè)帶來的間接效益，及其對(duì)宏觀經(jīng)濟(jì)、區(qū)域經(jīng)濟(jì)、社會(huì)發(fā)展等方面所產(chǎn)生的影響�？梢钥闯鲭S著用戶對(duì)服務(wù)質(zhì)量的要求不斷提高，切換方式將變得非常重要。
[Abstract]:With the rapid development of information technology, people are not satisfied with the current development of the network environment. More and more users want to be able to use network resources in a more flexible way. The mobile IP technology developed by the IETF working group came into being. Mobile IP technology can make users enter wireless network in any form at any time and anywhere. However, there are still many questions about the current mobile IP technology. Question. In the process of mobile nodes moving to different networks, the information such as connection and configuration between different networks will change, only the problem of mobile handover can be solved. After entering the 4G era, the application scope of mobile IP technology will be expanded, and the use of Internet will produce incalculable benefits. This paper introduces the working principle of mobile IP, some problems existing in network handoff and solutions to these problems, and analyzes the risks of developing mobile IP handoff to the whole market. As well as the measures to deal with the risks. The handover performance in the process of handoff is studied. The handoff mechanisms of mobile IPv4 and mobile IPv6 are designed, and the differences between the two technologies are compared. The advantages of mobile IPv6 are emphasized. Then the security performance of mobile IP is analyzed from several aspects. This paper discusses the possible attack mode of the attacker and puts forward the scheme to prevent the illegal attack, and then analyzes the objective inevitability of the development of mobile IP technology. The application prospect of IPv6 technology in the next generation Internet application is discussed. The indirect benefit analysis and economic impact analysis of mobile IP technology are carried out. This paper designs the handover process of two mechanisms in detail, discusses the problems existing in the handover process, analyzes the development of handoff technology, the indirect benefits brought to enterprises by the construction and operation of mobile IP. It can be seen that the switching mode will become very important with the increasing demand for service quality of the users and the impact on the macro-economy, regional economy, social development and so on.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：TN929.53

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本文編號(hào)：1361026