工業(yè)有線—無線傳感器網(wǎng)絡(luò)透明傳輸技術(shù)的研究及應(yīng)用
發(fā)布時間：2019-05-19 13:17
【摘要】：由于其獨特的特性,無線網(wǎng)絡(luò)目前變得越來越具有吸引力,而且更多地被使用在工業(yè)自動化和制造應(yīng)用領(lǐng)域。然而,至少在中短期時間內(nèi),它們還不能完全替代在這樣的環(huán)境中更為傳統(tǒng)的有線網(wǎng)絡(luò)。這就意味著對于目前的情況,為了達到增強整體網(wǎng)絡(luò)系統(tǒng)的靈活性、效率和性能的目的,將它們與現(xiàn)有的工業(yè)有線連接通信方式進行整合的解決方案是值得關(guān)注的。針對無線傳感器網(wǎng)絡(luò)的特點,研究工業(yè)有線-無線傳感器網(wǎng)絡(luò)透明傳輸?shù)睦碚摵蛻?yīng)用技術(shù)具有非常重要的意義。 基于低功率無線個人區(qū)域網(wǎng)的IPv6網(wǎng)絡(luò)(6LoWPAN)是—個簡單的低成本的通信協(xié)議,允許在功率有限的應(yīng)用中實現(xiàn)無線連接。6LoWPAN采用了IPv6協(xié)議棧,以實現(xiàn)在基于IEEE802.15.4的網(wǎng)絡(luò)和基于IPv6的基礎(chǔ)設(shè)施之間的無縫連接。本文結(jié)合工業(yè)自動化對無線傳感器網(wǎng)絡(luò)的應(yīng)用需求,專注6LoWPAN在工業(yè)環(huán)境中監(jiān)測和控制的應(yīng)用中如何保證在節(jié)點間交換消息的實時性的理論與技術(shù)展開了深入研究。本文取得的理論研究成果和創(chuàng)新點如下： 1.本文提出了一種基于mesh under的新的路由方案,稱之為controlled mesh under。考慮到無線傳感器網(wǎng)絡(luò)中轉(zhuǎn)發(fā)網(wǎng)幀的主要問題,本文研究了不同的路由解決方案(route over, mesh under和enhanced route over),關(guān)注它們?nèi)绾无D(zhuǎn)發(fā)報文分片。本文評價了當(dāng)傳輸IP分段的數(shù)據(jù)包時,它們在延遲和能量消耗方面的性能。所有的測試均已經(jīng)在一個真正的6LoWPAN實現(xiàn)中完成。 2.在本文中提出了LoWMob,這是一個適合移動6LoWPAN節(jié)點的,基于網(wǎng)絡(luò)層的移動性方案,6LoWPAN節(jié)點的移動性在網(wǎng)絡(luò)層處理。LoWMob確保在6LoWPAN中靜態(tài)節(jié)點的幫助下實現(xiàn)網(wǎng)關(guān)和移動節(jié)點之間的多跳通信。為了減少支持移動節(jié)點而產(chǎn)生的靜態(tài)節(jié)點信令開銷,在LoWMob中提出了一種在6LoWPAN適配層支持移動性的包格式。本文中也提出了一個分布式版本的LoWMob,命名為DLoWMob(或分布式的LoWMob),它采用移動性支持節(jié)點(MSP)來分配集中在網(wǎng)關(guān)的通信量,并且優(yōu)化了在6LoWPAN中源和目的節(jié)點之間的多跳路由路徑。此外,本文中還討論了所提出的移動性方案在安全性方面的考慮,并且從移動信令消耗、端到端延遲和包傳送成功率等方面評價了所提出的方案。 3.本文提出了一個適合6LoWPAN中命名為6LoMSN的移動傳感器節(jié)點的協(xié)議,此方案基于代理移動IPv6標(biāo)準(zhǔn)(PMIPv6)。傳統(tǒng)的PMIPv6標(biāo)準(zhǔn)只支持單跳網(wǎng)絡(luò),并不能應(yīng)用于多跳的6LoWPAN網(wǎng)絡(luò)。它既不支持6LoMSN的移動性也不支持稱為6LoGW的6LoWPAN網(wǎng)關(guān),而且還不能檢測出PAN中6LoMSN的連接。因此,本文提出了一個6LoMSN移動通知協(xié)議,以支持其在多跳的6LoWPAN環(huán)境中的移動性。6LoMSN的連接通過使用路由器征集(RS)消息和路由器廣播(RA)消息降低了無線鏈路的信令開銷。性能評估結(jié)果表明,所提出的協(xié)議可以減少總的信令成本以及跨區(qū)域切換延遲。此外,本文基于PMIPv6標(biāo)準(zhǔn)來評估該方案在工業(yè)自動化系統(tǒng)中的設(shè)計和實現(xiàn)。根據(jù)實驗結(jié)果,在所提出的基于PMIPv6的6LoWPAN中,預(yù)期6LoMSN能使用更長的電池壽命。本文還確認了即使6LoMSN沒有移動性協(xié)議棧而且能自由地在PAN之間移動,它也可以保持連接。
[Abstract]:As a result of its unique characteristics, the wireless network is now becoming more attractive and more widely used in the field of industrial automation and manufacturing applications. However, at least in that short and short term, they can not completely replace the more conventional wired network in such an environment. This means that for the present case, the solution to be integrated with the existing industrial wired connection is of interest in order to achieve the purpose of enhancing the flexibility, efficiency and performance of the overall network system. In view of the characteristics of the wireless sensor network, it is of great significance to study the theory and application technology of the transparent transmission of the industrial wired-wireless sensor network. an IPv6 network (6LoWPAN) based on a low-power wireless personal area network is a simple, low-cost communication protocol that allows for wireless connectivity in limited power applications. The 6LoWPAN uses an IPv6 protocol stack to enable seamless connectivity between the IEEE 802.15.4-based network and the IPv6-based infrastructure Based on the application requirement of the industrial automation to the wireless sensor network, this paper focuses on how to ensure the real-time theory and technology of exchanging messages between the nodes in the application of monitoring and control of the 6LoWPAN in the industrial environment. The research results and innovation points of this paper are as follows: Next:1. This paper presents a new routing scheme based on mesh under, which is called the control led mesh. Der. Considering the main problem of forwarding the frame in the wireless sensor network, this paper studies different route over, mesh under and enhanced route over, and pays attention to how they forward the report. In this paper, we evaluate the delay and energy consumption in the transmission of IP-segmented packets. Performance. All tests have been implemented in a true 6LoWPAN .2. LoWMob is presented in this paper, which is a network-layer-based mobility scheme that is suitable for mobile 6-LoWPAN nodes, and the mobility of the 6LoWPAN node is the network layer processing. LoWMob ensures that the gateway and the mobile node are implemented with the help of the static node in the 6LoWPAN In order to reduce the static node signaling overhead generated by supporting the mobile node, a mobile communication system is proposed in the LoWMob to support the mobile node in the 6LoWPAN adaptation layer. A distributed version of LoWMob, named DLoWMob (or distributed LoWMob), is named as DLoWMob (or distributed LoWMob), which uses a Mobility Support Node (MSP) to allocate traffic that is focused on the gateway, and optimizes more between the source and destination nodes in the 6LoWPAN The routing path is also discussed. In addition, the proposed mobility scheme is also discussed in terms of security and evaluated from the aspects of mobile signaling consumption, end-to-end delay, and packet transfer success rate. the proposed protocol.3. This paper presents a protocol suitable for the mobile sensor node named 6LoMSN in the 6LoWPAN, which is based on the proxy mobile IPv6 standard ( PMIPv6). The traditional PMIPv6 standard only supports single-hop networks and cannot be applied to multi-hop 6L oWPAN network. It does not support the 6LoMSN mobility and does not support the 6LoWPAN gateway known as the 6LoGW, and it is not able to detect the 6 L in the PAN to support its mobility in a multi-hop 6LoWPAN environment, a 6LoMSN Mobile Notification protocol is proposed to support its mobility in a multi-hop 6LoWPAN environment. The connection to the 6LoMSN reduces the wireless by using the Router Solicitation (RS) message and the Router Broadcast (RA) message the performance evaluation results show that the proposed protocol can reduce the total signaling cost and Cross-area switching delay. In addition, this paper is based on the PMIPv6 standard to evaluate the scheme in the industrial automation system Design and implementation of the. Based on the results of the experiment, in the proposed PMIPv6-based 6LoWPAN, it is expected that the 6LoMSN can be used longer battery life. this document also confirms that even if the 6LoMSN does not have a mobility protocol stack and is free to move between the PAN, it
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：博士
【學(xué)位授予年份】：2014
【分類號】：TP212.9;TN929.5
本文編號：2480758
[Abstract]:As a result of its unique characteristics, the wireless network is now becoming more attractive and more widely used in the field of industrial automation and manufacturing applications. However, at least in that short and short term, they can not completely replace the more conventional wired network in such an environment. This means that for the present case, the solution to be integrated with the existing industrial wired connection is of interest in order to achieve the purpose of enhancing the flexibility, efficiency and performance of the overall network system. In view of the characteristics of the wireless sensor network, it is of great significance to study the theory and application technology of the transparent transmission of the industrial wired-wireless sensor network. an IPv6 network (6LoWPAN) based on a low-power wireless personal area network is a simple, low-cost communication protocol that allows for wireless connectivity in limited power applications. The 6LoWPAN uses an IPv6 protocol stack to enable seamless connectivity between the IEEE 802.15.4-based network and the IPv6-based infrastructure Based on the application requirement of the industrial automation to the wireless sensor network, this paper focuses on how to ensure the real-time theory and technology of exchanging messages between the nodes in the application of monitoring and control of the 6LoWPAN in the industrial environment. The research results and innovation points of this paper are as follows: Next:1. This paper presents a new routing scheme based on mesh under, which is called the control led mesh. Der. Considering the main problem of forwarding the frame in the wireless sensor network, this paper studies different route over, mesh under and enhanced route over, and pays attention to how they forward the report. In this paper, we evaluate the delay and energy consumption in the transmission of IP-segmented packets. Performance. All tests have been implemented in a true 6LoWPAN .2. LoWMob is presented in this paper, which is a network-layer-based mobility scheme that is suitable for mobile 6-LoWPAN nodes, and the mobility of the 6LoWPAN node is the network layer processing. LoWMob ensures that the gateway and the mobile node are implemented with the help of the static node in the 6LoWPAN In order to reduce the static node signaling overhead generated by supporting the mobile node, a mobile communication system is proposed in the LoWMob to support the mobile node in the 6LoWPAN adaptation layer. A distributed version of LoWMob, named DLoWMob (or distributed LoWMob), is named as DLoWMob (or distributed LoWMob), which uses a Mobility Support Node (MSP) to allocate traffic that is focused on the gateway, and optimizes more between the source and destination nodes in the 6LoWPAN The routing path is also discussed. In addition, the proposed mobility scheme is also discussed in terms of security and evaluated from the aspects of mobile signaling consumption, end-to-end delay, and packet transfer success rate. the proposed protocol.3. This paper presents a protocol suitable for the mobile sensor node named 6LoMSN in the 6LoWPAN, which is based on the proxy mobile IPv6 standard ( PMIPv6). The traditional PMIPv6 standard only supports single-hop networks and cannot be applied to multi-hop 6L oWPAN network. It does not support the 6LoMSN mobility and does not support the 6LoWPAN gateway known as the 6LoGW, and it is not able to detect the 6 L in the PAN to support its mobility in a multi-hop 6LoWPAN environment, a 6LoMSN Mobile Notification protocol is proposed to support its mobility in a multi-hop 6LoWPAN environment. The connection to the 6LoMSN reduces the wireless by using the Router Solicitation (RS) message and the Router Broadcast (RA) message the performance evaluation results show that the proposed protocol can reduce the total signaling cost and Cross-area switching delay. In addition, this paper is based on the PMIPv6 standard to evaluate the scheme in the industrial automation system Design and implementation of the. Based on the results of the experiment, in the proposed PMIPv6-based 6LoWPAN, it is expected that the 6LoMSN can be used longer battery life. this document also confirms that even if the 6LoMSN does not have a mobility protocol stack and is free to move between the PAN, it
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：博士
【學(xué)位授予年份】：2014
【分類號】：TP212.9;TN929.5
【參考文獻】
相關(guān)期刊論文 前3條
1 邢志浩;曾鵬;王宏;;無線傳感器網(wǎng)絡(luò)中一種優(yōu)化沖突的無狀態(tài)地理轉(zhuǎn)發(fā)協(xié)議[J];傳感技術(shù)學(xué)報;2008年05期
2 李建中,李金寶,石勝飛;傳感器網(wǎng)絡(luò)及其數(shù)據(jù)管理的概念、問題與進展[J];軟件學(xué)報;2003年10期
3 ;聲音[J];軟件世界;2009年06期
，本文編號：2480758
本文鏈接：http://sikaile.net/kejilunwen/wltx/2480758.html
最近更新
教材專著
