【正文】 e logistics work is an important part of the logistics, logistics work covering all aspects of logistics and supply chain, logistics work planning is a business function and the traditional strategy of internal enterprises and logistics work adjustment and coordinate system, strategic, so as to improve the longterm performance of logistics work as a whole, thus guarantee the work related enterprises benefit and longterm and stable total goal of work optimization is to minimize the total cost of the work, including inventory holding cost, storage cost and transportation cost, at the same time to meet customer requirements on reaction optimization of logistics work is usually in order to meet the customer response time requirements, make the distribution of the number of facilities to reduce as much as possible, the inventory holding cost and transportation cost balance. Key words： logistics； work； function； transport 本科生畢業(yè)設(shè)計(jì)（論文） III 目 錄 第 1 章 緒 論 .......................................................................................................... 1 選題背景 ................................................................................................... 1 課題來(lái)源及意義 ....................................................................................... 1 網(wǎng)絡(luò)規(guī)劃達(dá) 到的目標(biāo)及結(jié)論 ................................................................... 2 現(xiàn)有網(wǎng)絡(luò)基礎(chǔ) ........................................................................................... 2 第 2 章 項(xiàng)目需求分析 ............................................................................................ 3 網(wǎng)絡(luò)系統(tǒng)需求 ........................................................................................... 3 服務(wù)器系統(tǒng)需求 ....................................................................................... 4 生產(chǎn)系統(tǒng)服務(wù)器 .............................................................................. 5 ERP 開(kāi)發(fā) /測(cè)試、培訓(xùn)系統(tǒng)服務(wù)器 ....................................................... 7 存儲(chǔ)備份系統(tǒng)需求 ................................................................................... 8 網(wǎng)絡(luò)安全系統(tǒng)需求 ................................................................................... 9 第 3 章 網(wǎng)絡(luò)建設(shè)目標(biāo)、原則 .............................................................................. 10 網(wǎng)絡(luò)建設(shè)的目標(biāo) ..................................................................................... 10 網(wǎng)絡(luò)建設(shè)原則 ......................................................................................... 10 網(wǎng)絡(luò)建設(shè)的主要內(nèi)容 ............................................................................. 11 第 4 章 系統(tǒng)的總體設(shè)計(jì) ...................................................................................... 13 網(wǎng)絡(luò)的總體結(jié)構(gòu) ..................................................................................... 13 傳輸信道設(shè)計(jì) ......................................................................................... 14 核心網(wǎng)絡(luò)設(shè)計(jì) ......................................................................................... 14 互聯(lián)網(wǎng)接入設(shè)計(jì) ..................................................................................... 17 網(wǎng)絡(luò)管理、接入認(rèn)證、日志審計(jì)系統(tǒng)設(shè)計(jì) ......................................... 17 IP 地址規(guī)劃 .............................................................................................. 21 路由協(xié)議 ................................................................................................. 22 與原有設(shè)備互聯(lián) ..................................................................................... 24 服務(wù)器整體結(jié)構(gòu) ..................................................................................... 24 服務(wù)器功能分配 ................................................................................... 25 服務(wù)器選型 ........................................................................................... 25 第 5 章 IBM 主機(jī)存儲(chǔ)建設(shè)方案 .......................................................................... 27 IBM 服務(wù)器建設(shè)方案 .............................................................................. 27 IBM 存儲(chǔ)方案 .......................................................................................... 28 整體結(jié)構(gòu) .................................................................................... 28 本科生畢業(yè)設(shè)計(jì)（論文） IV 備份管理軟件設(shè)計(jì) .................................................................... 29 第 6 章 SUN 主機(jī)存儲(chǔ)方案 ................................................................................. 34 整體結(jié)構(gòu) ................................................................................................ 34 存儲(chǔ)系統(tǒng) ................................................................................................ 34 備份策略 ................................................................................................ 35 第 7 章 結(jié) 論 ........................................................................................................ 38 參考文獻(xiàn) ................................................................................................................ 39 致 謝 ...................................................................................................................... 40 附 錄 A ................................................................................................................... 41 附錄 B ..................................................................................................................... 44 附錄 C ..................................................................................................................... 44 本科生畢業(yè)設(shè)計(jì)（論文） 1 第 1章 緒 論 選題背景 物流網(wǎng)絡(luò)是物流過(guò)程中相互聯(lián)系的組織與設(shè)施的集合，一個(gè)完整的物流網(wǎng)絡(luò)是由各種不同運(yùn)輸方式的運(yùn)輸路線和物流節(jié)點(diǎn)共同組成的。 本科生畢業(yè)設(shè)計(jì)（論文） I 摘 要 隨著人類(lèi)社會(huì)發(fā)展的信息化、高科技化和全球化，物流已受到各國(guó)政府、學(xué)者和管理者的高度重視，并已成為當(dāng)今社會(huì)經(jīng)濟(jì)活動(dòng)的重要組成部分。 物流網(wǎng)絡(luò)的最優(yōu)化通常是在滿(mǎn)足 客戶(hù)反應(yīng)時(shí)間要求的前提下，使分銷(xiāo)設(shè)施數(shù)目盡可能地減少，在庫(kù)存持有成本與運(yùn)輸成本之間達(dá)到平衡。在線路上進(jìn)行的活動(dòng)主要是運(yùn)輸，包括集貨運(yùn)輸、干線運(yùn)輸、配送運(yùn)輸?shù)取? 物流網(wǎng)絡(luò)是物流網(wǎng)絡(luò)化的一種具體形態(tài)。具體而言，設(shè)計(jì)一個(gè)物流網(wǎng)絡(luò)，可能包含以下多種目的。物流網(wǎng)絡(luò)的基本特征具有服務(wù)性、開(kāi)放性、信息先導(dǎo)性、外部性和規(guī)模效應(yīng)、整體性、服從性。國(guó)際物流網(wǎng)絡(luò)是指不同國(guó)家或地區(qū)貨物流動(dòng)過(guò)程中相