移數網路 的英文怎麼說
中文拼音 [yíshǔwǎnglù]
移數網路
英文
shift network- 移 : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
- 數 : 數副詞(屢次) frequently; repeatedly
- 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...
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
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Chapter five describe the real example of the project of dwdm. related with the project of the east - north loop of fiber transmission system, research the layout of the network, analysis the performance of the transmission and bring out the frondose project of construction, inculde the number of the wave length, the speed of the transmission, the style of he fiber etc. chapter six is the summary of the article
第五章是dwdm技術在通信工程建設中的實際應用,本論文以作者參與的一項具體的工程設計? ?中國移動集團公司建設的東北環光纜傳輸工程中dwdm技術的運用為實例,根據預測業務發展的要求,從傳輸性能的分析,到網路的規劃,技術上的實現,提出了其具體的建設方案,包括波長數目、傳輸速率、光纖類型、光復用段、設備制式等。Because color isochromatic fringes appear in the stress model based on a plane polariscope in white light, we studied the problems systematically by a digital camera as image inputting device, digital image processing technique and bp artificial neural network. based on the work that has been reported before, a technique named five - step color phase shifting technique ( fcpst ) to acquire single isoclinics is presented
根據白光入射時應力模型在偏振儀光學系統中的等色線條紋是彩色的特點,本論文採用彩色數碼相機作為數據採集與輸入設備,結合彩色信息圖像處理和bp神經網路等新技術,對上述兩個難題進行了系統的研究,獲得以下成果:在綜合前人工作的基礎上,提出獲得全場單純的等傾角相圖的五步彩色相移法。According to the mean message traversal, the performance of leo / meo mobile satellite communication networks with intersatellite links ( isls ) is analyzed in this paper. three different traffic patterns are used in the analysis. if the isl number per satellite increases, the advantage of packet switch is more significant than that of circuit switch
本文提出了一種基於信息平均傳輸距離的中/低軌衛星移動通信系統星際鏈路網路性能的分析方法.根據三種不同的業務分佈模型對繁/簡兩種網路的信息過網時延和呼叫丟失率進行了分析.通過增加網路中每個節點星際鏈路的數目可以改善網路的性能,而且這種改善對採用分組交換的系統比採用電路交換的系統大Digital newscasts for philadelphia ' s immigrant community distributed through a new citywide wireless platform
用新的城市規模的無線網路平臺傳播數位新聞廣播給費城各處的移民社群。Cas ( communication automation system ) includes cabling system, broadband netw - ork system, mobile phone coverage system, cable tv and digital communication system
Cas通信自動化系統,綜合布線、寬頻網路、移動電話樓內覆蓋系統、有線電視及數字程式控制電話系統。Furthermore, the network technique only support the voice service cannot meet the communication requirements of people. people hope to obtain multimedia service such as packet data, video and picture phone etc besides voice service. all these need operators and researchers to look after the mobile communication scheme which optimizes spectrum efficiency and expands system capacity to accommodate more users in major metropolitan markets
此外,僅支持語音業務的網路技術已不能滿足人們對信息交流的需求,人們希望能隨時隨地獲取除語音之外的數據、視頻和圖像等多媒體業務,這些因素都促使運營商和研究者尋求頻譜利用率更高、通信容量更大的移動通信解決方案。In this dissertation, the location estimation methods for mitigating the influence of the nlos propagation and the location parameters estimation methods for ds - cdma cellular radio systems are studied. furthermore, the influence of the nlos propagation on the performance of radiolocation systems is analyzed. moreover, by using pilot sequences from the base station ( bs ) in wireless cdma cellular networks, the techniques for detecting and locating and tracking for 3 - d moving target are provided
本論文針對蜂窩網中移動臺定位這一熱點,研究了移動臺定位的非視距影響減輕技術以及適用於ds ? cdma系統的定位參數估計技術,分析了非視距對定位性能的影響,並研究了利用蜂窩網路資源對三維運動目標的檢測、定位與跟蹤技術。Lecture series of mobile data services part 10 : mobile data value - added services
移動數據業務講座第十講移動數據增值業務網路The teg - s80txe provides simple migration, scalability and flexibility to handle new applications and data types making it a highly reliable and cost effective solution for high - speed network connectivity
該甘醇- s80txe提供簡單遷移,可擴展性和靈活性,以處理新的應用程序和數據類型,使其成為高度可靠和具成本效益的解決方案,高速網路連接。According to all discussed above, adopted typical mobile agent system ibm aglets to design a framework of mobile agent based intrusion detection system and various functional mobile agents, analyzed data collection, detection and tracing of intruding attacks of the concurrent multiple mobile agents. those mobile agents trace and watch the network equipments and hosts in real time, study net flow and status of the hosts, analyze and audit the outcome data, then give real time alarms for the aggressive activities
在此基礎上,採用典型移動代理系統ibmaglets設計了一種基於移動代理的入侵檢測系統框架,並設計了不同功能的移動代理,分析多個移動代理協作進行數據採集與跟蹤檢測入侵攻擊的過程,這些移動代理實時跟蹤監視網路設備和主機,了解網路上的流量和主機的狀態,並對結果數據進行分析審計,做出一定的響應。This scheme integrates universual data accesss technology of microsoft, which plays a more and more important role in three - lay c / s ( client / server ) and uses the technology of ado ( active data access ), adopts the asp script language in display the results and uses stored procedure of sql server in databases design. in the system of b / s, client realizes a high efficient access to the server database through displaying diversified active controls in browser and using ado to access the data source. the disposing of data accures under the database not in the font of this system. this kind of scheme cannot only bring the system a higher real time response, but also decrease data runoff of the networks, lower the possibility that web server becomes bottleneck of the system and make the system more transplantable
當前的web數據庫訪問技術正處于發展階段,針對這種情況,本文通過分析當前各種流行的web數據庫訪問方案的優缺點,結合在三層次的c / s系統中扮演越來越重要的角色的中間件技術,採用了microsoft公司所提出的一致數據訪問技術,利用ado控制項,結合當前的asp語言,底層數據庫採用了sqlserver7 . 0的存儲過程技術,設計了一種自己的web數據庫訪問方案,即在browser / server系統當中,客戶端通過顯示在瀏覽器中的各種activex控制項,通過了ado連接數據庫,數據的處理利用了存儲在數據庫內部執行,實現對後端數據庫的高效訪問,並且這種方案在給系統帶來較高的實時響應性能的同時,減少了網路數據流量,降低了web服務器成為系統瓶頸的可能性,也增強了系統的可移植性。China unicom in our country is the first and also only the telecommunication operator that provide the cdma network service uniquely, aim at the customer to put forward the higher request with comprehensive business ability continuously under circumstance towards the scale, capacity, the service grade that move the network currently, how constuct the more reasonable network of cdma and how the technique advantage of the exploitation cdma network provides more datas to increase in value the service, to draw on more customers to join the cdma network the camp become a company of china unicom develops from now on of core problem
中國聯通公司作為我國第一個也是目前唯一的提供cdma網路服務的電信營運商,針對目前用戶對移動網路的規模、容量、服務等級和綜合業務能力不斷提出較高要求的情況下,如何建設更為合理的cdma網路以及如何利用cdma網路的技術優勢提供更多的數據增值服務,以吸引更多的用戶加入cdma網路陣營成為聯通公司今後發展的核心問題。A global title is an address ( e. g, dialed digits for voice, data, isdn or mobile network ) which cannot be routed directly
全球標題是一個地址(例如,用於語音、數據、 isdn或移動網路的撥號) ,不能直接路由該地址。Traditional client - server database systems based on " query - shipping " architecture rely totally on processing at server sides, so ca n ' t perform well in a mobile wireless network which characterizes itself as low bandwidth, high expense and poor reliability
傳統客戶?服務器數據庫的查詢?傳送結構,完全依賴服務方的處理,因此不適用於帶寬低、費用高、可靠性差的無線移動網路環境。The evolution and development of the mobile network bring new issues to the network optimization. and it makes network optimization involve more complex techniques and multiple fields. for all of the above reasons, it is necessary to develop a platform to analyse pilot data, geographic information system ( gis ) data and operation & maintenance center ( omc ) data synthetically
移動網路的演進和發展為網路優化不斷帶來新的課題,使網路優化的工作難度更大,涉及到更多的領域,因此實現一種能夠將路測數據、 gis ( geographicinformationsystem地理信息系統)數據和omc ( operationandmaintenancecenter操作維護中心)數據進行綜合分析的平臺,是網路優化技術發展的方向。The communication mode between of mobile vehicles and management and dispatching center adopts public gsm ( global system for mobile communication ). the dispatching and control commands, vehicle ' s gps information are transmitted in the form of sms ( short message service )
移動車輛和管理調度中心之間的通訊手段採用了gsm公共移動網路,調度控制指令和車輛gps數據以gsm簡訊息的形式傳送。Its typical applications include mobile games, mobile video program selection, mobile video chatting, and mobile singing, etc. with great improving of the value - added business in the aspects of technical basis and transferring velocity, the flow - media becomes available in the mobile networks, and is a new pet in the value - added business of wireless communication
手機流媒體是一種實時傳輸數據的方法,通過移動網路在移動手持終端上採用流媒體技術實現的應用,典型的應用實例包括移動游戲、移動視頻點播、移動視頻聊天、移動卡拉ok等。隨著增值業務在技術基礎和傳輸速率方面的極大改善和提高,流媒體在移動網路里也正變得切實可行,成為無線增值內容提供的業務新寵兒。Build data warehouse business model for mobile network operating analysis, its model consisting 4 subjects : wireless network performance theme, exchange network performance theme, network capacity and signaling theme, the above mentioned themes represent all the contents of gsm network performance
建立移動網路運行分析的數據倉庫業務模型,該模型包括四個主題:無線網路性能主題、交換網路性能主題、網路容量主題和中繼、信令主題,上述主題體現了進行gsm網路性能的全部內容。On the studies about the china mobile communication from the analog to the digital system in more than 20 years, on the analysis of the current development of the china mobile communication network, it shows such conclusion : smoothly transition of the network and services is the most important on the road to 3g
摘要對中國移動通信從模擬到數字的20多年的發展做了詳細的分析和總結,基於中國移動網路目前的發展狀況,提出中國移動向第三代移動系統過渡的過程中,應該充分考慮網路和業務平穩演進。The application of video is inevitable trend, along with the fast and fierce development of multimedia, network technique and mobile communication. wether in the ip ( internet ) network or in the channel of wireless mobile network, error code or noise of signal and loss of data etc. are always unavoidable, when they are transmited in the critical channel, compressed data likely cause quality decrease of serial of video pictures, even ca n ' t be decoded
隨著多媒體、網路技術及移動通信的迅猛發展,視頻通信應成為了不可阻擋的發展潮流。無論是在ip ( internetprotocol )網路還是無線的移動網路的通道中,信號的誤碼、數據的丟失總是難以避免的。所以當數據、信號在通道苛刻傳輸時,壓縮的視頻數據將必然受到影響,它很可能引起一系列視頻圖像質量的下降,甚至無法解碼。分享友人