高速以太網 的英文怎麼說
中文拼音 [gāosùyǐtàiwǎng]
高速以太網
英文
fast ethernet- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 太 : Ⅰ形容詞1 (極高; 極大) highest; greatest; remotest 2 (極; 最) extreme; most 3 (身分最高或輩分...
- 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...
- 高速 : (高速度) high speed; high velocity (hv); high rate; swift; fast; express; high-speed
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Openarchitect ha, a layered application for dual switch chassis, provides a high - speed, fault - tolerant, end - to - end " ip transparent " failover solution for " hot - swappable " ethernet - based payload blades on a switch - to - switch, vlan - to - vlan, or port - to - port basis. the zx5000 gigabit ethernet base interface enables significant capacity for control plane throughput, and when configured for full redundancy, traffic can switch to a backup blade, enabling high availability of platform service
Openarchitect ha ,一個支持雙交換系統的分層管理軟體,為"可熱插拔"的基於以太網協議的單板計算機在交換到交換或vlan到vlan或端到端基礎上提供了一個高速容錯點到點的"與ip無關的"錯誤切換解決方案。Due to the low mechanical efficiency and long circulating period of the down - charging system of cold bed in bar production line, this paper puts forward the improving project, which adopts ethernet supplemented by dp network, applies the fm350 - 2 advanced counter and suitable maths model and combines the technique of the transducer and hydraulic pressure drive control to realize auto - control
摘要針對棒材生產線上冷床下卸鋼系統機械效率低、運行周期長,不能適應快節奏生產的現狀,採用以工業以太網為主、 dp網為輔的網路通訊,應用西門子fm350 - 2高速計數器,通過有效的數學計算模型,結合變頻器和液壓傳動控制技術,實現網路自動化控制。With the development of the fiber communication, very high speed fiber optic backbone has being closed to the customer, but few customers has connected to fiber backbone directly. on the other hand, many customers are running some high speed network within their lan, such as fast ethernet ( 100mbps ), or gigabit ethernet ( 1. 0gbps )
隨著光纖通信技術的發展, 2 . 5g - 10gbps的光纖干線正在不斷的向用戶延伸,但由於成本和光纖敷設工程上的難道,只有很少的用戶直接和光纖干線相連,通常光纖只延伸到了路邊、小區;另一方面,許多用戶內部的局域網也具有很高的傳輸速率,一般為100mbps甚至1gbps的以太網。This paper does some research in the high - avail and real - time character of ethernet when it appling to fieldbus domain. in high - avail, made a concept of redundancy manager, and put forward some ethernet ring structures on the base of it. we can find these meet different levels of avail requirement
在高可靠性方面,提出了冗餘管理器的概念,在它的基礎上形成的幾種以太網環網結構,可以滿足不同層次的可靠性要求;在實時性方面,對傳統以太網加以改進,採用了交換技術、高速以太網技術、全雙工埠交換的方式、優先級標志技術、虛擬網技術等新技術。With vc - 12 virtual concatenation, we can make efficient and flexible use of the bandwidth. sdram, as a mass storage medium, is applied also. in this design, i use hy57v643220ct - 6, with 32bit data width, up to 166m system clock, as the buffer of vc - 12 virtual concatenation alignment and ethernet data transmission
本論文設計系統中採用了現代的hy57v643220ct - 6作為外部存儲器,它的數據線是32位寬,保證了吞吐量,時鐘可高達166m ,保證了速度,用它實現了多個以太網發送端緩存和多路vc - 12虛級聯的對齊。The 1500 - byte maximum ethernet frame size is inefficient for large transfers over high - speed ethernet lans
在高速以太局域網上進行量大的傳輸,最大為1500位元組的以太網幀是不夠的。Our researching work developed a high performance fast ethernet switcher with networking management, which is one of the best solution schemes of fttb ( fiber to the building ) in intelligence uptown. this ethernet switcher can give each terminal user 1 oombps network bandwidth and make two multimode fiber ports bound into a logic port
本課題研製了一種基於網路管理的高性能快速以太網交換機,該以太網交換機是智能小區的光纖到樓的最佳解決方案之一。該以太網交換機能提供給每一個終端用戶100mbps的網路帶寬,並且能將兩個多模光纖的物理埠捆綁成一個邏輯埠。Fieldbus control system based on high speed ethernet
基於高速以太網的現場總線控制系統This thesis completes development of fieldbus system management base on high speed ethernet, accomplishes functions that the fieldbus protocol demands. this thesis discusses the fieldbus bright future
本論文完成了基於高速以太網現場總線系統管理的開發,該系統管理實現了協議所要求的各項功能。Traditionally, the components of the hlr system are connected by local ethernet network, and the transaction processing component need to get the user ' s information from database component by this local ethernet network
傳統hlr系統的信令前置機部件、業務處理部件、數據庫部件之間採用高速以太網互連,業務處理部件需要訪問數據庫部件才能完成業務處理。It is a hot topic in applying ethernet technology to industrial control. in this article, high speed ethernet ( hse ) was selected as the study object. especially, some key technologies used in hse were mainly focused
以太網技術在工業控制中的應用成為當前控制領域的研究熱點,本文選擇了現場總線基金會提出的高速以太網( highspeedethemet , hse )作為研究對象,著重對hse通信棧的關鍵技術進行了研究。High speed ethernet released by fieldbus foundation is used as the study object in this paper. this paper deeply studied the communication mechanism, management mechanism, communication schedule mechanism and reliable transmit mechanism of hse
本文以現場總線基金會發布的高速以太網( hse , hihgspeedethernet )現場總線協議為研究對象,對hse的通信機理、管理機制、通信調度機制以及可靠傳輸機制進行了深入研究。A n lh control system structure, based on high speed ethernet, field bus, programmable logic controllers and general purpose pcs, is proposed. after analyses of the key control elements - temperature and composition, the thesis gives detailed design of the main system control functionalities : electrode control system, alloy material adding control system and operation monitoring system
在此基礎上,提出了基於工業高速以太網、現場總線、可編程邏輯控制器、通用工業pc的系統結構方案。分析了lf爐的關鍵要素? ?溫度控制和成份調節,對電極控制系統、合金加料系統及操作監控系統等主要控制系統功能進行了詳細設計。Section 1 studies some basic problems of intelligent uptown, introduces the method of intelligent uptown system analysis, the noteworthy principles in the design of intelligent uptown, and the problems exist in the design of intelligent uptown currently. section 2 and section 3 analyse field - bus and hse and introduce development of control system, features of field - bus, development current status and trend of field - bus
第一部分分析了智能小區的一些基本問題,詳細介紹了智能小區系統分析的方法,智能小區設計中應注意的原則,以及當前在智能小區設計中存在的問題;第二、三部分對現場總線和高速以太網進行了研究,詳細分析了控制系統的發展、現場總線的特點、現場總線的發展現狀與發展趨勢。Hse protocol released by fieldbus foundation is the key study of this paper. hse unit module design, hse communication stack interface design, hse communication stack software integration design and message process flow are introduced in detail in this paper
現場總線基金會發布的高速以太網協議是本文的研究重點,在此基礎上,本文對高速以太網協議進行了軟體設計和實現,包括高速以太網單元模塊的設計、 hse協議軟體的介面設計、 hse協議軟體的集成設計以及報文處理流程。So, this paper mainly studys " the real - time character of several communication networks in network control system " sponsored by national natural science foundation of china : " modeling and analysis of fieldbus - based real - time industrial communication system " ( no. 60084001 ) and " analysis and improvement of high speed ethernet in realtime capability " ( pra si - 0104 )
本文在國家自然科學基金項目「基於現場總線的實時工業通訊系統建模與分析( 60084001 ) 」和「中法先進研究計劃」課題: 「面向工業實時通訊的高速以太網實時能力分析與優化( pras101 - 04 ) 」的支持下,提出了「網路控制系統中的若干通信網路實時特性研究」 。The economy of network expanding of 1000m network, high performance of information flux, security of information transmission is thinked about in the designing. standard of fast ethernet network technology is selected, standard of configuration laying line is used, vpn technology is adopt to realize security of network, it satisfy the need of present and future. designing a manage system information of some group of dalian air force missile, which can manage people, file and training in the real time and dynamic, realize management of science, veracity and speedy
在設計中考慮了網路經濟性、平滑過度到千兆以太網的擴展性、減少了信息的流量高性能性,信息傳輸的可靠安全性,採用了快速以太網技術作為網路建設標準,採用結構化布線技術進行設備和信息點規劃,利用vpn技術進行安全保護,滿足了部隊現有的需要和擴展的要求初步設計了大連空軍導彈某團訓練信息管理系統,對部隊中的人員、文件及訓練情況進行實時、動態管理,達到了管理的科學性、準確性、迅速性,使軍隊管理成為一個有序的實體。In order to construct low - priced, reliable intelligent network in the uptown, to meet the demands of safety and information management in the intelligent uptown, i studied the fieldbus technology. base on our contry condition of intelligent building system and development tendency in the future, i made a suggestion on technical precept of high speed ethernet and designed an intelligent uptown monitor system
為了構建低廉、可靠的住宅小區智能化系統,實現小區安全防範和信息採集的要求,本人對現場總線進行了研究,針對我國目前智能小區的現狀及未來的發展趨勢,提出了基於高速以太網的技術方案,設計實現了小區監控系統。Cobranet audio network technology is the development trend of audio transmission and switching, as the pace of the broadcast digital and networked development is stepping. cobranet audio network technology transmits and distributes real - time and uncompressed digital audio signal. compared with analog, this technology not only transmits high quality audio, but also economize cost. now many broadcasting stations, gymnasiums and meeting places start to make use of this technology to build their network systems. in order to operate and maintain these networks, network managing software aiming at application will be needed
Cobranet音頻網路技術利用快速以太網傳輸和分配實時、非壓縮的數字音頻信號,在保證傳輸高質量的音頻信號的同時,與傳統的模擬方式傳輸音頻信號相比,大大降低了電纜布線等成本。目前很多廣播電臺、體育中心以及大型會場都開始利用該技術組建自己的音頻網路系統,而要運行和維護這個網路系統,需要開發專門基於cobranet技術的面向應用的網路管理軟體。With the development of internet and the constant appearances of the high - bandwith networked application, the power of the migration from traditional ethernet lan to fastethernet lan or gigabitethernet lan becomes stronger and stronger. today, 10 / 100mbps fastethernet lan has become the mainstream. in the network environment with tens of nodes, the ethernet switch has been the absolute necessary network device
隨著網際網路的發展、高帶寬佔用率的應用系統不斷出現,從傳統以太網向快速以太網( 100mb s , ieee802 . 3u )和千兆以太網( 1000mb s , ieee802 . 3z和ieee802 . 3ab )的遷移動力就越來越強勁。分享友人