data flow analysis 中文意思是什麼

data flow analysis 解釋
數據流分析 一個軟體驗證和確認過程，用於保證輸入和輸出數據和它們的格式是被適當定義的，並且數據流是正確的。

  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • flow : vi 1 流，流動。2 （血液等）流通，循環。3 流過；川流不息；（時間）飛逝；（言語等）流暢。4 （衣服、...
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Based on the analysis of office network data flow we lay stress on the arboreous security state machine model which befits the office network of army or government

    探討機關辦公網路的數據流特點，並提出一種適合部隊和政府機關辦公網路的樹狀安全狀態機模型。
  2. Chapter 4 studies scheduling algorithm of the core node to implement on single adsp2191. the result shows that a single adsp2191 chip can ’ t satisfy the bhp processing delay request and parallel processing is inevitable. chapter 5 primarily studies the core node ’ s scheduling algorithm with many dsp parallel process. details of lauc - vf scheduling algorithm analysis data flow organization and mission distribution are argued. the results of software simulation and hardware debugging indicate that many dsp parallel processing is effective and coincident with the system ’ s demand

    結果表明單片adsp2191晶元不能夠滿足核心節點對bhp的實時處理要求，必須多dsp并行處理。第五章研究了核心節點調度演算法的多dsp并行處理。對多bhp批調度演算法的實現進行分析，探討了多bhp處理任務的的劃分和分配方案;多dsp間數據通信和傳輸的dma實現;最後對多處理器并行的處理時間進行模擬測試分析。
  3. Requirement analysis tool is used in the requirement analysis stage of software engineering. its basic function is to assist system analyst to analyze the requirement of the developed system, and to get an intact and accurate software requirement specification which is made up of data flow diagram and data dictionary finally

    需求分析工具用於軟體工程的需求分析階段，它的基本功能是輔助系統分析人員對開發的系統需求進行分析，最終得到由數據流圖和數據字典組成的完整而準確的軟體需求規約。
  4. Guided by the theory of sequence stratigraphy and petroleum system using cores, lithologic log or well - logging, biostratigraphic and seismic data, adopting seismic inversion constrained to well data, digital analysis technology, basin modeling, test method and so on, and adopting an integrated study technology, aiming at lower exploration in chagan depression, this work put forward a new research thoughtfulness, technic flow and method system that is an integrated study by " looked upon sequence stratigraphy as a base, looked upon petroleum system as a integer, combing with each other closely " and tie in qualitative analysis and quantitative analysis and applied synthetically new theory, new technology and new method

    以層序地層理論和含油氣系統思想為指導，利用巖心、鉆/測井、古生物以及地震資料，採用井約束下的地震資料反演技術、計算機技術、盆地模擬技術和各種分析實驗手段等綜合分析方法，針對查干凹陷勘探程度低的特點，提出了斷陷盆地「以層序地層分析為基礎、含油氣系統為整體（系統）和二者緊密結合」以及定性與定量相結合，綜合應用新理論、新技術和新方法的研究思路、技術路線和方法體系。
  5. This paper introduce and compare snmp agreement and cisco netflow technology on the network flux monitoring technology, and have realized the analysis and handling the data flow of wide area network using netflow technology

    在網路流量監控技術上，本文介紹和對比了snmp協議和cisconetflow技術，並利用netflow技術實現了廣域網數據流量的分析和處理。
  6. Application research of gis were done in data display, flow analysis at inlet and outlet and information search about filling and emptying system and so on. first, edit, browse or search can be completed at the same time when the related figure is displayed. second, database which involves attribute data and space data about filling and emptying system can be created so as to do some search between figure and its attribute data

    在船閘引航道信息顯示與水流分析和輸水系統信息查詢分析等方面進行了gis技術應用研究： （ 1 ）使圖形與信息結合，在圖形顯示的同時，對船閘基本信息及引航道信息或輸水系統信息進行編輯、瀏覽與查詢； （ 2 ）建立輸水系統屬性數據庫，便於圖形?數據互動式查詢； （ 3 ）在數學模型計算分析的基礎上，將研究成果可視化。
  7. Garments enterprise management information system makes a detailed system analysis and design from three aspects, purchasing operation, stock operation and sales operation. and it describes the process of the aforementioned three key operations in details, with analysis of data flow as supplement

    服裝企業管理信息系統則從采購業務、庫存業務、銷售業務這三方面進行詳細的系統分析與設計，詳細地描述了服裝企業上述三個關鍵業務的流程，輔以數據流程分析。
  8. Method and implementation of data flow analysis for ambient calculus

    演算的數據流分析方法及其實現
  9. In both cases we can derive data dependences from reaching definitions and uses information obtained by data flow analysis. at schedule time true register dependencies are known, so register analysis does not involve any complication. but for memory dependencies we have to deal with the problem of aliasing ( addresses are computed during execution )

    而對于存儲器訪問指令而言，其相關性分析則相對復雜得多，關鍵問題是必須解決存儲器訪問地址的別名問題（ aliasingproblem ） ，即必須判斷出對存儲器的兩次訪問是否針對同一個地址單元，然後在此基礎上進行存儲器訪問的數據相關性分析。
  10. Firstly, the architectural overview of usb was presented and the usb function analysis and structural analysis was finished in four aspects : system configuration, data flow types, data toggle and error detection and recovery

    論文首先研究了usb系統的通訊原理、並分別對usb的協議基礎、數據傳輸類型、數據觸發機制、錯誤檢測與恢復機制等進行了功能分析。
  11. In order to improve the agility of integration system, this paper analysis the fault effect of heterogeneous data flow in the integration system ; design the integration mode of agile system ; the evaluation is done base on the integration mode ; the gateway system technology is proposed to integrate the heterogeneous system ; also this paper carries out the concept of gateway system, the topology of gateway system, the data filter protocol in the gateway system, the data filter protocol algorithm, the data flux in the gateway system and the work capability of gateway system.

    本文以提高系統敏捷性為目標，在大規模、復雜、動態進化系統環境下，考慮了大量需要交互的數據的異構性對敏捷系統性能造成的不良影響，設計了敏捷系統集成模型，並且對這個模型作了評價。在集成異構系統時採用的關鍵技術是網關系統技術，本文詳細討論了網關系統的概念，網關系統的網路拓撲結構，數據過濾協議，數據過濾演算法，網關系統中網關節點中的數據流量及網關系統的工作能力，有利於保證集成子系統服務質量的要求，在一定程度上解決了上述單節點網關存在的缺點。
  12. On the basis of the study, the author then gives analysis on functional demand, data flow and operation environment in details to the zhoushan shipping and port management system

    藉助于這些理論方面的研究，本文對實踐環節中的舟山市港航運政系統進行了詳細的系統需求分析，系統功能分析，系統數據流分析以及系統運行環境分析。
  13. Secondly, view delta calculation, whose purpose is to calculate view delta based on log analysis data flow, adopts deferred view monitoring method

    2 、視圖增量計算：目的在於根據日誌分析數據流計算出視圖增量，採用方法為延時的視圖增量計算方法。
  14. Thirdly, data communication, which include log analysis data flow propagation and view delta propagation, adopts socket communication based on tcp / ip protocol

    3 、數據通信：主要包括日誌分析數據流的報送和視圖增量的報送。兩部分的通信方式統一採用基於tcp協議的socket通信，保證了通信的可靠性。
  15. The primary work includes three aspects : firstly, we adopt log analyzer. the function of log analyzer is to monitor log contents periodically, distill interrelated log records and change them into log analysis data flow

    主要工作有以下三方面： 1 、日誌分析：周期性的監視數據庫事務日誌的內容，提取出相關基表的日誌記錄，將之轉換為日誌分析數據流。
  16. 11 lee yong - fong, barbara g ryder. a comprehensive approach to parallel data flow analysis. in proc

    在這里，我們提出一個方法，它能夠結合軟硬體的支持來大大減小文件配置的開銷並檢測階段遷移。
  17. There are various analyses that qualify as data flow analysis

    許多分析都能勝任數據流分析。
  18. This is the sort of data flow analysis that some static analysis tool can help with

    這是類一些靜態分析工具可能幫助的數據流分析。
  19. According to the requirements and the data flow analysis of high - speed cable telemetry system and the requirements of different kinds well logging down hole tools, in order to meet the needs of the image well logging system, the data protocol had been designed

    根據電纜遙傳系統的總體要求和對各種測井儀器進行的需求分析，分析電纜遙傳系統的數據流程，並在此基礎上設計出滿足各成像測井儀器需要的數據協議。
  20. This paper adopts the data flow analysis ( dfa ) means to analyse the software system

    本文採用數據流模型分析（ dfa dataflowanaysis ）方法進行軟體系統分析和編制。
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