基于Stackelberg博弈的異構(gòu)無線網(wǎng)絡(luò)接入選擇算法
發(fā)布時間：2018-10-26 20:37
【摘要】：網(wǎng)絡(luò)迅猛發(fā)展的速度使得人們已經(jīng)進(jìn)入了萬物互聯(lián)、信息爆炸的時代,互聯(lián)網(wǎng)的全球化標(biāo)志著人類社會進(jìn)入了工業(yè)4.0時代。人們更加依賴于電子產(chǎn)品、電子設(shè)備,這些依賴也從有線連接向無線網(wǎng)絡(luò)連接逐漸發(fā)展轉(zhuǎn)化。對數(shù)據(jù)的需求,已經(jīng)遠(yuǎn)遠(yuǎn)超出了最初對互聯(lián)網(wǎng)功能的需求。越來越多的用戶需求,已經(jīng)不再僅僅是語音服務(wù)了。傳統(tǒng)的有線網(wǎng)絡(luò)連接和無線網(wǎng)絡(luò)優(yōu)化的手段,面臨著很多現(xiàn)實問題。在市場競爭日趨激烈的今天,不僅僅是互聯(lián)網(wǎng)公司在競爭,移動運營商之間,互聯(lián)網(wǎng)公司與移動運營商之間,甚至在互聯(lián)網(wǎng)領(lǐng)域以外的企業(yè)之間都存在著競爭的關(guān)系。為了爭取更多的用戶群體,滿足不同需求的服務(wù),在互聯(lián)網(wǎng)領(lǐng)域里的每個環(huán)節(jié)的企業(yè)必須把經(jīng)歷集中到如何改進(jìn)技術(shù)上來。無線網(wǎng)絡(luò)接入是關(guān)鍵的環(huán)節(jié)之一,對無線網(wǎng)絡(luò)接入算法的選擇、優(yōu)化和分析也成為了重中之重。很多互聯(lián)網(wǎng)的傳統(tǒng)業(yè)務(wù),也被新興的互聯(lián)網(wǎng)技術(shù)所取代。比如:人工智能、云計算等等。這些技術(shù)的實現(xiàn)更多依靠衛(wèi)星和無線網(wǎng)絡(luò)來實現(xiàn)連接的。如何選擇又快、又好的接入點,是由算法的選擇來確定。異構(gòu)網(wǎng)絡(luò)(Heterogeneous Network)是一種類型的網(wǎng)絡(luò),它是通過各個品牌的電子計算機(jī)組合相關(guān)系統(tǒng)以及設(shè)備來形成的一個網(wǎng)絡(luò)結(jié)構(gòu)。多數(shù)適用于多方協(xié)議,許多功能和應(yīng)用在這個架構(gòu)上都能得到支持。通常來說,一個完整的無線資源是由許多部分構(gòu)成的,各自管理著想對應(yīng)的功能,包括信道、速率控制、信號功率等相關(guān)控制功能。在今后采用的異構(gòu)網(wǎng)絡(luò)上,更多的服務(wù)被廣泛的利用在無線資源中,形成無縫切換,無限資源的利用率也會得到相應(yīng)的提高。不同于普通無線網(wǎng)絡(luò)資源之處在于,將來的異構(gòu)網(wǎng)絡(luò)上用到的無線資源是擴(kuò)充的概念。在無線資源管理領(lǐng)域上,大家開始對異構(gòu)網(wǎng)絡(luò)投入了更多的關(guān)注,激動而又興奮的學(xué)者們開始對相關(guān)技術(shù)進(jìn)行模型化分析,同時也出爐了幾個典型的模型,這里包括協(xié)同無線、聯(lián)合無線以及(Multi-access RRM,MRRM)等資源管理模型。相關(guān)資料顯示早在1934年Heinrich von Stackelberg(德國經(jīng)濟(jì)學(xué)家)的"Marktform und Gleichgewicht"著作中闡述過雙寡頭模型之一的"Stackelberg leadership model"。該文研究的異構(gòu)網(wǎng)絡(luò)是在Stackelberg leadership model的經(jīng)濟(jì)學(xué)模型基礎(chǔ)之上,通過對接入選擇的算法來實現(xiàn),并對實際工作上出現(xiàn)的相關(guān)問題提出了異構(gòu)無線網(wǎng)絡(luò)接入選擇算法的優(yōu)化方案。本文的主要研究內(nèi)容:(1)本文的主要寫作目的、研究目的、研究方法及創(chuàng)新等。(2)異構(gòu)無線網(wǎng)絡(luò)、Stackelberg模型和經(jīng)濟(jì)學(xué)相關(guān)理論的綜述。(3)在經(jīng)濟(jì)學(xué)模型及博弈論等基礎(chǔ)之上,異構(gòu)無線網(wǎng)絡(luò)接入算法的選擇。(4)異構(gòu)無線網(wǎng)絡(luò)接入算法仿真分析,包括在實際運行過程中可能發(fā)生的情況,解決方案,結(jié)果分析等。
[Abstract]:With the rapid development of the Internet, people have entered the age of interconnection of all things, the information explosion, the globalization of the Internet marks that the human society has entered the age of 4.0 industry. People are more dependent on electronics, electronic devices, and these dependencies have evolved from wired connections to wireless connections. The demand for data has far outstripped the original demand for Internet functionality. More and more user demand, is no longer just voice service. The traditional methods of wired network connection and wireless network optimization are faced with many practical problems. In today's increasingly fierce market competition, not only Internet companies in the competition, between mobile operators, Internet companies and mobile operators, even outside the field of the Internet among enterprises there is a competitive relationship. In order to win more user groups and meet the different needs of services, enterprises in every link of the Internet must focus their experiences on how to improve the technology. Wireless network access is one of the key links, the choice of wireless network access algorithm, optimization and analysis has become the most important. A lot of traditional business of Internet, also be replaced by new Internet technology. For example: artificial intelligence, cloud computing and so on. The implementation of these technologies depends more on satellite and wireless networks to achieve connectivity. How to select fast and good access points is determined by the selection of algorithms. Heterogeneous network (Heterogeneous Network) is a kind of network. It is a network structure formed by the combination of related systems and devices of different brands of computers. Most are suitable for multi-party protocols, and many functions and applications can be supported on this architecture. Generally speaking, a complete wireless resource is composed of many parts, each of which manages the corresponding functions, including channel, rate control, signal power and other related control functions. In the future heterogeneous networks, more services are widely used in wireless resources, resulting in seamless handover, and the utilization of infinite resources will be improved accordingly. Unlike ordinary wireless network resources, wireless resources used in future heterogeneous networks are the concept of expansion. In the field of wireless resource management, people began to pay more attention to heterogeneous networks, and excited scholars began to model and analyze the related technologies, and at the same time, there were several typical models, including collaborative wireless. Resource management models such as federated wireless and (Multi-access RRM,MRRM). Relevant data show that "Stackelberg leadership model", one of the duopoly models, was described as early as 1934 in Marktform und Gleichgewicht, the German economist of Heinrich von Stackelberg (. Based on the economic model of Stackelberg leadership model, the heterogeneous network is realized by the access selection algorithm, and the optimization scheme of the heterogeneous wireless network access selection algorithm is put forward for the related problems in the practical work. The main contents of this paper are as follows: (1) the main purpose, research methods and innovation of this paper. (2) heterogeneous wireless networks, Summary of Stackelberg model and economics theory. (3) selection of heterogeneous wireless network access algorithm based on economic model and game theory. (4) Simulation analysis of heterogeneous wireless network access algorithm. Including the actual operation process may occur, solutions, results analysis and so on.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TN92
[Abstract]:With the rapid development of the Internet, people have entered the age of interconnection of all things, the information explosion, the globalization of the Internet marks that the human society has entered the age of 4.0 industry. People are more dependent on electronics, electronic devices, and these dependencies have evolved from wired connections to wireless connections. The demand for data has far outstripped the original demand for Internet functionality. More and more user demand, is no longer just voice service. The traditional methods of wired network connection and wireless network optimization are faced with many practical problems. In today's increasingly fierce market competition, not only Internet companies in the competition, between mobile operators, Internet companies and mobile operators, even outside the field of the Internet among enterprises there is a competitive relationship. In order to win more user groups and meet the different needs of services, enterprises in every link of the Internet must focus their experiences on how to improve the technology. Wireless network access is one of the key links, the choice of wireless network access algorithm, optimization and analysis has become the most important. A lot of traditional business of Internet, also be replaced by new Internet technology. For example: artificial intelligence, cloud computing and so on. The implementation of these technologies depends more on satellite and wireless networks to achieve connectivity. How to select fast and good access points is determined by the selection of algorithms. Heterogeneous network (Heterogeneous Network) is a kind of network. It is a network structure formed by the combination of related systems and devices of different brands of computers. Most are suitable for multi-party protocols, and many functions and applications can be supported on this architecture. Generally speaking, a complete wireless resource is composed of many parts, each of which manages the corresponding functions, including channel, rate control, signal power and other related control functions. In the future heterogeneous networks, more services are widely used in wireless resources, resulting in seamless handover, and the utilization of infinite resources will be improved accordingly. Unlike ordinary wireless network resources, wireless resources used in future heterogeneous networks are the concept of expansion. In the field of wireless resource management, people began to pay more attention to heterogeneous networks, and excited scholars began to model and analyze the related technologies, and at the same time, there were several typical models, including collaborative wireless. Resource management models such as federated wireless and (Multi-access RRM,MRRM). Relevant data show that "Stackelberg leadership model", one of the duopoly models, was described as early as 1934 in Marktform und Gleichgewicht, the German economist of Heinrich von Stackelberg (. Based on the economic model of Stackelberg leadership model, the heterogeneous network is realized by the access selection algorithm, and the optimization scheme of the heterogeneous wireless network access selection algorithm is put forward for the related problems in the practical work. The main contents of this paper are as follows: (1) the main purpose, research methods and innovation of this paper. (2) heterogeneous wireless networks, Summary of Stackelberg model and economics theory. (3) selection of heterogeneous wireless network access algorithm based on economic model and game theory. (4) Simulation analysis of heterogeneous wireless network access algorithm. Including the actual operation process may occur, solutions, results analysis and so on.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TN92
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