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轉(zhuǎn)換比率:金額 X 10=金幣數(shù)量, 例100元=1000金幣 | 論文字?jǐn)?shù):13746 | ![]() | |
折扣與優(yōu)惠:團(tuán)購(gòu)最低可5折優(yōu)惠 - 了解詳情 | 論文格式:Word格式(*.doc) | ![]() |
摘要:據(jù)華為公司市場(chǎng)部提供的資料,中國(guó)網(wǎng)民的普及率是1.2%,但在大學(xué)生群體中的普及率是93%。目前87%學(xué)生在網(wǎng)吧上網(wǎng),97%的學(xué)生用201校園卡打電話。同時(shí),隨著國(guó)家信息化工作的深入開展,提高教育系統(tǒng)信息化水平成為當(dāng)前工作的重點(diǎn)。而校園網(wǎng)建設(shè)則是教育系統(tǒng)信息化建設(shè)的關(guān)鍵,尤其是高校校園網(wǎng)建設(shè)。 本論文設(shè)計(jì)方案主要進(jìn)行了總體規(guī)劃、路由器和交換機(jī)配置以及VLAN的劃分,經(jīng)過既定的網(wǎng)絡(luò)安全方案,使得各個(gè)部門都能夠在合理的、安全的環(huán)境中進(jìn)行工作,在測(cè)試過程中,本論文的實(shí)際方案可以投入到實(shí)際的應(yīng)用??墒?,本論文也存在著一定的不足和缺陷,希望在今后的發(fā)展能夠不斷改進(jìn)和完善。 關(guān)鍵詞:康大網(wǎng)絡(luò);學(xué)院網(wǎng)絡(luò);高校網(wǎng)絡(luò)拓?fù)?;校園服務(wù)器
Abstract:According to the information provided by the marketing department of Huawei Company, the penetration rate of Internet users in China is 1.2%, but the penetration rate in the student population is 93%. 87% of students in Internet cafes, 97% of the students 201 campus card call. Meanwhile, with the national information technology work in depth, the level of information to improve the system of education has become the focus of the work. The campus network construction is the key to the education system information construction, especially in the Campus Network Construction. The design of this paper is mainly a division of the overall planning, router and switch configuration and VLAN, the established network security solutions, all departments are able to work in a reasonable, safe environment in the testing process, the paper the actual program can be put into practical application. However, this thesis, there are certain shortcomings and deficiencies, and hope to be able to continuously improve and perfect in its future development. Key words: Cornell University School of network;network university ;network topology;Campus server Campus server
該設(shè)計(jì)方案采用光纖千兆以太網(wǎng)方案,可以整體提升整個(gè)校園網(wǎng)的網(wǎng)絡(luò)性能,促進(jìn)校園網(wǎng)絡(luò)在WWW、E-mail、FTP的更高層次應(yīng)用發(fā)展。穩(wěn)定、易管理和設(shè)備維護(hù)的服務(wù)好的網(wǎng)絡(luò)能大大提高了學(xué)校的管理水平,為師生員工更好地進(jìn)行教學(xué)、科研等提供了先進(jìn)的平臺(tái),極大地推動(dòng)了學(xué)校的信息化建設(shè)。統(tǒng)一平臺(tái)、整合資源,將很多原來(lái)劃分在不同部門、不同系統(tǒng)的應(yīng)用放在一個(gè)同時(shí)兼具高度靈活性、穩(wěn)固的校園網(wǎng)平臺(tái)上,產(chǎn)生出巨大的協(xié)同效應(yīng),甚至從根本上改變了原有的教育模式。都并將順利擴(kuò)展到下一代網(wǎng)絡(luò)。 在未來(lái)的發(fā)展中,還可以進(jìn)行不斷地?cái)U(kuò)展,可以滿足未來(lái)25年的發(fā)展??墒?,隨著技術(shù)的不斷提高,安全防護(hù)也必須不斷地增加,使用核心層、匯聚層和接入層的設(shè)計(jì)方案現(xiàn)階段可以有效地進(jìn)行安全防護(hù),但是安全威脅時(shí)刻存在且不斷增強(qiáng)。因此,本論文的設(shè)計(jì)方案存在的不足和缺陷也不要不斷的改進(jìn)和完善,使校園網(wǎng)達(dá)到安全性較高的要求。
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