都市光網路 的英文怎麼說
中文拼音 [dōushìguāngwǎnglù]
都市光網路
英文
meton metropolitan optical network- 都 : 都1. (首都) capital 2. (大城市) big city; metropolis 3. (姓氏) a surname
- 市 : 同 「黻」[fú]
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 網 : Ⅰ名詞1 (捕魚捉鳥的器具) net 2 (像網的東西) thing which looks like a net 3 (像網一樣的組織或...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 都市 : city; metropolis; urban都市建築規劃 urbanism; urbanizm; 都市林業 city forestry; 都市人口 metropolitan population
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
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The author believe that copper cable will be replaced by fiber as the development of network, but now most fiber lan use a switch with fiber interface to get full - duplex operation, and the most important obstacle in deploying fiber lan is the high price of the switch. only some big company can afford the fiber switch and the switches often work in man. in order to lower the costs of gigabit optical lan, this paper presents a workgroup optical network base on passive star coupler ( psc )
作者堅信,隨著網路技術的發展,光纖一定會代替銅纜成為網路的主流傳輸介質,目前光纖本身的價格也可以為客戶所接受;但是影響光纖介質的局域網推廣普及的一個重要因素,就是目前市面上的光網路都採用了全雙工交換機,而光纖介面的交換機尤其是千兆位的交換機價格很高,多用於校園網或城域網;只有極少數大型企業能夠負擔,影響了光纖網路的部署。It has a very complete products line, from cat - 5, cat - 6 to cat - 7, from utp, ftp to optic - fiber, information module, patch cord and headband etc. the products number has come to more than 500. it can provide all series of cabling products for the wider users, especially, the ftp cabling system is the expertise of schneider electric. no matter it is workshop that endures strong the electromagnetism radiation interfere, or governmental organs that have high security level requirement and the cabling system can " t product electromagnetism radiation, several patent ftp technologies that schneider electric has can ensure the safety of network
據悉,梅蘭日蘭infra +系列定位於高端客戶群體,以品質著稱,自2001年以來已在法國的本土綜合布線市場佔有率名列第一,擁有非常完整的產品線,從超5類、 6類到7類,從非屏蔽、屏蔽到光纖,以及信息模塊、跳線、面板等等,產品編號已達500多個,可以為廣大的用戶提供全系列布線產品,尤其是屏蔽布線系統更是施耐德電氣的專長,無論電磁輻射干擾強烈的工廠生產車間,還是對網路安全性要求較高、布線系統不能產生電磁輻射的政府機關中,施耐德電氣所擁有的多種專利屏蔽技術都能夠確保網路安全。As one of the joint projects for the " asian major cities network 21 ", we cooperate and exchange information with 9 cities in asia to improve the mobility of travelers within asia and to vitalize the tourism industry in each city as well as to attract tourists from america, europe and oceania
吸引來自歐美及大洋洲的遊客的同時,為謀求亞洲境內的遊客的流動,活躍各城市的觀光活動,作為亞洲21個大都市網路協作的共同事業,亞洲8個城市彼此合作、交換信息,同時進行新的觀光路線的開發和宣傳活動。
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