本文選題：個(gè)人設(shè)備交換網(wǎng)絡(luò)　切入點(diǎn)：容遲網(wǎng)絡(luò)　出處：《吉林大學(xué)》2016年博士論文

【摘要】：個(gè)人設(shè)備交換網(wǎng)絡(luò)泛指一類以人為中心的無線移動(dòng)網(wǎng)絡(luò)。隨著可穿戴智能設(shè)備的普及,在通信設(shè)施不完備的場(chǎng)景(如災(zāi)后救援,偏遠(yuǎn)山區(qū)等),往往可以借助智能設(shè)備完成信息的傳輸。然而智能設(shè)備之間通信鏈路具有瞬時(shí)性,無法保證數(shù)據(jù)的安全傳輸,因此需要設(shè)計(jì)合理的路由協(xié)議。本文主要圍繞以下三個(gè)方面對(duì)個(gè)人設(shè)備交換網(wǎng)路由協(xié)議展開研究:一、個(gè)人設(shè)備交換網(wǎng)絡(luò)的特殊性;二、利用社交網(wǎng)絡(luò)特征構(gòu)建路由模型;三、實(shí)際場(chǎng)景的應(yīng)用。作為無線移動(dòng)網(wǎng)絡(luò),個(gè)人設(shè)備交換網(wǎng)絡(luò)屬于無線容遲網(wǎng)絡(luò)的一種,但是由于移動(dòng)節(jié)點(diǎn)以人為中心,因此呈現(xiàn)社交網(wǎng)絡(luò)特性。本文探討了節(jié)點(diǎn)的社交網(wǎng)絡(luò)屬性對(duì)路由協(xié)議性能的影響,分析一般無線容遲網(wǎng)絡(luò)路由協(xié)議不能適用于PSN的原因�？紤]到節(jié)點(diǎn)具有多重社交網(wǎng)絡(luò)屬性,在構(gòu)建路由模型時(shí),不同屬性對(duì)路由性能的影響程度不同,因此本文結(jié)合真實(shí)數(shù)據(jù)集,對(duì)比分析節(jié)點(diǎn)信息傳播能力的決定因素,在此基礎(chǔ)上構(gòu)建合理的路由協(xié)議模型。將個(gè)人設(shè)備交換網(wǎng)絡(luò)路由協(xié)議應(yīng)用于郵件包裹分派工作,根據(jù)場(chǎng)景中節(jié)點(diǎn)的移動(dòng)行為模式,結(jié)合行為簽名技術(shù),建立性能表現(xiàn)良好的路由模型,為個(gè)人設(shè)備交換網(wǎng)絡(luò)路由協(xié)議的實(shí)際應(yīng)用提供新的思路。
[Abstract]:Personal device switching network refers to a class of wireless mobile networks centered on people.With the popularity of wearable smart devices, information transmission can often be accomplished by intelligent devices in situations where communication facilities are not complete (such as disaster relief, remote mountain areas, etc.).However, the communication link between intelligent devices is instantaneous and can not guarantee the secure transmission of data, so it is necessary to design a reasonable routing protocol.This paper focuses on the following three aspects of the personal device switching network routing protocol: first, the particularity of the personal device switching network; second, the use of social network features to build a routing model; third, the application of the actual scene.As a wireless mobile network, personal device switching network is a kind of wireless delay-tolerant network, but because the mobile node is human-centered, it presents the characteristics of social network.In this paper, we discuss the influence of nodes' social network properties on the performance of routing protocols, and analyze the reason why general wireless delay tolerant routing protocols can not be applied to PSN.Considering that nodes have multiple social network attributes, different attributes have different influence on routing performance when building routing model, so this paper compares and analyzes the determinants of nodes' information propagation ability by combining with real data sets.On this basis, a reasonable routing protocol model is constructed.The personal device switching network routing protocol is applied to mail package dispatch. According to the mobile behavior mode of the nodes in the scene and the behavior signature technology, a routing model with good performance is established.It provides a new idea for the practical application of personal device switching network routing protocol.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：博士
【學(xué)位授予年份】：2016
【分類號(hào)】：TN915.04

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