data latency 中文意思是什麼
data latency
解釋
資料潛伏-
Adaptive stack cache with fast address generation policy decouples stack references from other data references, improves instruction - level parallelism, reduces data cache pollution, and decreases data cache miss ratio. stack access latency can be reduced by using fast address generation scheme proposed here
該方案將棧訪問從數據高速緩存的訪問中分離出來，充分利用棧空間數據訪問的特點，提高指令級并行度，減少數據高速緩存污染，降低數據高速緩存失效率，並採用快速地址計算策略，減少棧訪問的命中時間。 -
1. in this paper, the background database of geography data, social economic data, midway data during the research course, and the research results database are established, which are needed for the land desertification research. the desertification land is classified as latency desertification land, gently desertification land, medium desertification, severe desertification land and the in severest desertification land
本研究建立了存儲土地沙漠化研究所必須的地理背景材料、社會經濟數據、研究過程中的中間數據以及研究結果等的背景數據庫，並將沙漠化土地劃分為潛在沙漠化土地、輕度沙漠化土地、中度沙漠化土地、重度沙漠化土地、極重度沙漠化土地四個等級。 -
Using an 8 - depth async fifo solves the synchronization and exchange of data be - tween different clock domains. the data transaction protocol comes from the most basic work way of uart. when the master clock is 16. 7mhz, the pcm side and adpcm side clocks both are 2. 38mhz, the results of simulation show that the latency from the start - bit of pcm data inputting uart receiver to the stop - bit of adpcm data outputted uart transmitter is 14. 3 us and the latency from the start - bit of adpcm data inputting uart receiver to the stop - bit of pcm data outputted uart transmitter is 14. 7 us
在主時鐘為16 . 7mhz ， pcm數據端與adpcm數據端時鐘均為2 . 38mhz時，模擬結果表明從pcm的起始位輸入uart接收器到adpcm終止位輸出uart發送器的最大延遲為14 . 3 s ，從adpcm的起始位輸入uart的接收器到pcm終止位輸出uart發送器的最大延遲為14 . 7 s ，設計時盡可能的使編碼與解碼的時間相差不多，從結果看出基本達到這個要求。 -
We study and analyze the problems of wireless asymmetric network applications using the original tcp / ip as system transport layer protocols. it is the high error rate in wireless asymmetric link, high - latency, tcp / ip performance deteriorated because of the asymmetric data streams that depressed the efficiency of the utilization coefficient of the wireless link
分析了基本tcp ip作為系統傳輸層協議用於無線非對稱環境下存在的問題，主要是無線傳輸的高誤碼率、較大的延遲，及鏈路非對稱性導致的tcp ip性能惡化，從而降低了無線鏈路的利用率。 -
To delivery continues multimedia data in network, we use buffering, adaptive rate control and retransmitting to do with the latency and jitter of network transmitting
為了保證多媒體數據在網路上傳輸的連續性，我們使用了一定的緩沖、動態速率調整、重傳等技術以克服當前internet網路傳輸的延遲、抖動等帶來的不利因素。 -
Smpdca architecture has six outstanding excellences : complexity of the control logics of smpdca is lower than large scale superscalar ; supplying shortest inter - processor communication latency using the shared li data cache ; no cost to maintain cache coherence ; hit rate of data cache increase ; easy to reuse many softwares of symmetric multiprocessor ( smp ) ; exploit the parallelism of applications from many levels. this paper present the architecture model of smpdca, and illustrated its function units, and discussed its key techniques, and analyzed the address image policy of multi - ported cache
Smpdca結構具有六個突出優勢：相對于大規模的超標量結構而言， smpdca結構的控制邏輯復雜性明顯要低得多；相對于通過共享主存來實現處理器之間的通信的結構而言，通過一個共享的第一級數據cache來實現處理器之間的通信的smpdca結構能夠提供非常小的處理器之間的通信延遲；沒有cache一致性維護開銷；數據cache命中率提高；便於smp （對稱多處理器結構）的軟體重用；從多個層次上開發程序的并行性。 -
With the upgrade of integrated avionics system, the requirement of avionics system data network, such as, high bandwidth, high rate, high reliability and low latency, are more urgent than ever
摘要隨著新一代航空電子系統綜合化程度的不斷提高，航空電子系統對其數據網路傳輸與交換的性能需求也越來越高，不僅要滿足大吞吐量、高速率、低延遲等需求，還要滿足容錯、重構等需求。 -
The thesis takes finance risk as research object which studies up on the theory system, statistic measurement models and policy of china macroscopic finance risk. the author applies lots of data in analyzing and evaluating china macroscopic finance risk from the establishment of market economic system, and tries to explore the discipline and characteristic, then bring forward theoretical source and policy suggestion for the strategic management of national macroscopic finance risk. the main contents is as follows : the first chapter defines risk, finance risk and macroscopic finance risk, then concludes the basic characteristic of macroscopic finance risk, involving the complexity and multiplicity of forming reasons generated latency, accompanying of finance development and severity of educing crisis. finally, it discusses forming mechanism of macroscopic finance risk from three aspects, such as general source, informational source and international background represents following action and gearing utility in the process from risk to crises
本文以宏觀金融風險為研究對象，研究我國宏觀金融風險的理論體系、統計度量模型和政策，運用大量的統計數據對市場經濟體制建立以來我國宏觀金融風險狀況進行了分析和評價，試圖探索我國宏觀金融風險的變化規律和形成原因的特殊性，為國家宏觀金融風險的戰略管理提出理論依據和政策建議。其主要研究內容如下：首先，從風險、金融風險和宏觀金融風險等定義出發，總結了宏觀金融風險形成原因的復雜性和多重性、生成的潛伏性、與金融發展的相隨性和引發危機的嚴重性等基本特徵，從金融風險產生的一般根源、信息根源和國際背景三方面論述了宏觀金融風險形成的機理，最後闡釋了從金融風險到金融危機的傳導機制。 -
This service is hosted by an internet market data provider and has a potentially long latency time
此服務寄宿于某個internet市場數據提供程序中，延遲時間可能很長。 -
Considered usual condition in mobile computing enviorenment, the thesis put forward a creative thought - - " more mobility on client, high capability on server ", combined that mobile database has a small capacity, connected and disconnected frequently ; memory database has short latency time, fast data accessibility ; therefore, according to syncml protocol ; based on the frame of data synchronization of heterogeneous database, built a model of rapid synchronization of heterogeneous data, using mobile database technology on client and customized memory database technology on server. through experiments, it has been proved to be a improvement of data synchronization technology, and has been applied to the mobile dispatch system of the china airdrome
論文針對移動計算環境下的普遍應用情況，提出「在低端加強移動性，在高端提供高性能」的創新思想，結合移動數據庫容量小，斷接頻繁；主存數據庫響應時間短，存取數據快的特點，遵循syncml協議，在移動環境下的異構數據庫數據同步模型架構之上，搭建起一個移動客戶端使用移動數據庫技術，服務器端採用定製主存數據庫技術的異構數據快速同步模型，實驗表明，這是對數據同步技術的明顯改善。 -
Specification sheets include the basic specifications of a family of drives including : drive capacities, model numbers, rotational speed, average latency, data transfer rates, etc. also included in these documents are a general description of the more recent improvements incorporated into the drives listed, such as data protection enhancements, new interface standards, etc
規格表包括了磁碟機系列的基本規格，包括：磁碟機容量型號轉速平均待機時間及資料傳輸率等。在文件內，更包括對應用在下列磁碟的最新改良技術的概述，如資料保護增強及新的介面標準等。 -
The internet is based on the sharing channel of tcp / ip protocol and consists of various heterogeneous subnets. it is unpredictable of its transportation latency, available bandwidth and data package lost rate. so it ' s necessary to have an efficient encoding method and an adaptive real time transportation strategy to meet the multimedia communication ' s requirement of latency and bandwidth
Internet基於tcp ip協議通道共享，由多種異構網路互連而成的，其中的傳輸延時、通道帶寬、數據包丟失率都是時變的、不可預測的，因此，對延時、帶寬要求很高的多媒體通信，必須有一種高效的編碼方法和根據帶寬變化的實時傳輸策略。 -
This thesis specific research and implementation includes : analyzing the implementation of mobile ip functional entities, which include home agent, foreign agent and mobile node, furthermore, analyzing the handoff process, latency based on mobile ip, and data link layer triggers and the acquiring methods available in wlan
論文具體研究和實現工作主要包括以下幾個方面:具體分析了移動ip的三個功能實體的實現過程。並進一步分析了wlan環境中移動ip的切換過程、時延、鏈路層可用的觸發消息及獲取方式。 -
Ipsec tunneling can help by wrapping the whole guest network data into a single ipsec stream again, as used in cosmos, but ipsec itself adds quite a tremendous amount of latency
Ipsec隧道會有所幫助，它能夠將全部客戶網路數據封裝到一個單獨的ipsec流中（同樣，如cosmos的用法） ，不過ipsec本身增加了大量的延遲。 -
Therefore, it is propitious to exploit data locality of parallel programs. in addition, multi - threads mechanism can overlap the communication and computing. it effectively wraps communication latency and improves system performance
另外，多線程機制的一個顯著優勢就是能把計算和通信重疊起來，從而有效地隱藏通信延遲，提高系統性能。 -
To shorten the throughput - constrained latency of data parallel pipelines in grids, an algorithm for optimizing task assignments was proposed
摘要為了縮短網格中數據并行流水線在吞吐率受限下的延遲，提出了一種優化任務指派的演演算法。 -
This paper made performance simulations of spmdca in detail using rsim simulator. this paper present and analyzed four kinds of simulation results : hit rate of data cache, and cost of communications, and affections to the performance due to the long latency of shared data cache, and execution time of applications
本文利用模擬器rsim對smpdca結構進行了詳細的性能模擬分析，從數據cache命中率、通信開銷、共享數據cache的訪問延遲對性能的影響以及程序執行時間四個方面給出了模擬結果，並對模擬結果進行了分析。
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