隨機服務系統 的英文怎麼說
中文拼音 [suíjībìwùxìtǒng]
隨機服務系統
英文
stochastic service system- 隨 : Ⅰ動詞1 (跟; 跟隨) follow 2 (順從) comply with; adapt to 3 (任憑; 由著) let (sb do as he li...
- 機 : machineengine
- 服 : 服量詞(用於中藥; 劑) dose
- 務 : Ⅰ名詞1 (事情) affair; business 2 (姓氏) a surname Ⅱ動詞1 (從事; 致力) be engaged in; devote...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 隨機 : random stochasticrandom
- 服務 : give service to; be in the service of; serve
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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The thesis mainly study the technology of atm lan in - country and overseas, and with the key of qos. with the anatomist object of lan emulation and ip over atm, fouse on expatiate strategy which discussed from three aspect : emulation bridge in lan emulation, the setting of priority in ip over atm, the currency control of flux. at last, this paper set out the ascendant capability of the new strategy with the tool of probability and randomization
本文主要在分析國內外在atm局域網技方面的最新研究成果的基礎上,以服務質量( qos )為主線,以atm模擬局域網技術和ipoveratm技術為剖析對象,系統地闡述了在模擬網橋、優先級設置、通用流量控制方面的改進策略並使用概率和隨機過程工具初步展示了新策略優越的性能。With the popularization of application of computer network and development of telecommunication and computer technology, authentication / accounting server of network access server ( nas ) becomes an important part of remote access device
隨著計算機網路應用日益普及和通信技術、計算機技術的發展,網路接入服務器( nas )認證計費系統已經成為遠程接入設備的一個重要組成部分。Due to the continuous progress of techlnology and fast increment of information capacit } r, especially the development of network technology and multi - media technolog } r. data process has transformed from the traditional rnode to a nex ' ! - stvle mode. for instance svstematic structure transformed from terminal host computer rnode to client / server struct - ure mode, network circumstance transformed from lan to internet
隨著技術的不斷進步和信息量成倍地增加,特別是網路技術和多媒體技術的發展,使信息處理從傳統模式向新型模式轉變,如體系結構從終端主機方式到客戶服務器結構方式、網路環境從局域網到internet等開放網、信息結構從結構化到非結構化等,這些變化必將促使信息檢索技術的研究和不斷發展,以滿足人們對提高信息獲取能力的需要。With the opening of the new hong kong international airport at chek lap kok in july 1998, new meteorological observation systems were implemented and a new mode of service was introduced to enable the amo to cope with the ever - increasing demand for aviation weather services
一九九八年七月,隨赤角新機場的啟用,天文臺為機場氣象所添置了新的氣象監測系統,兼且引入全新服務形式,以配合航空業界對天氣服務日益殷切的需求。Second part - the main contribution and research results of this paper are focused on as follows : ( 1 ) how to use the measurements of a dual frequency gps receiver to determine the ionospheric delay correction model for single frequency gps of a local range ; ( 2 ) how to separate the instrumental biases with the ionospheric delays in gps observation ; ( 3 ) how to establish a large range grid ionosphere model and use the gps data of chinese crust movement observation network to investigate the change law of ionospheric tec of china area ; ( 4 ) how to improve the effectiveness of correcting ionospheric delays for waas ' s users under adverse conditions. ( 5 ) how to establish the basic theory and the corresponding framework of monitoring the stochastic ionospheric disturbance using gps ( 6 ) how to improve the modelling ability of ionospheric delay according to its diurnal, seasonal, annual variations based on gps ; ( 7 ) how to meet the demand of correcting the ionospheric delay of high - precision orbit determination for low - earth satellite using a single frequency gps receiver 1 extracting ( local ) ionospheric information from gps data with high - precision the factors are systematically described and analyzed which limit the precision of using gps data to extract ionospheric delays
二、具體研究工作的系統報告,主要集中在以下幾方面:研究如何利用單臺雙頻gps接收機的觀測信息確定電離層延遲改正模型,為小范圍的單頻用戶服務;研究如何實時分離gps觀測中的儀器偏差與電離層延遲;研究如何建立較大區域的電離層格網模型,進而初步設想利用中國地殼運動觀測網路深入研究我國領域的電離層的電子濃度變化規律;研究單頻用戶在不利條件下,如何更好地利用電離層延遲改正信息;研究利用gps監測隨機電離層擾動的基本理論和框架方案;研究如何綜合顧及電離層的周日、季節和年變化,進一步提高利用gps模擬電離層延遲的能力;研究如何實現星載單頻gps低軌衛星的精密測軌中的電離層延遲改正要求。The rainstorm warning system is designed to alert the public about the occurrence of heavy rain which is likely to bring about major disruptions, and to ensure a state of readiness within the essential services to deal with emergencies
暴雨警告系統旨在及早提醒市民暴雨將至,可能造成嚴重混亂,並確保各應急服務機構和部門都已作好準備,隨時執行緊急救援工作。In this paper, the repairable queuing system with police is studied. some important queuing quantities and reliability quantities are in detail discussed as follows : ( 1 ) using the renewal process theory and the method of stochastic decomposition, both the transient and equilibrium distributions of the queue length from any state are discussed, and the recursion expression of the equilibrium distribution is given by furthermore, the generating function of equilibrium queuing length distribution is given by ( 2 ) the distribution of waiting time is discussed, and the mean waiting time is given by ( 3 ) the departure of the system is discussed, and the mean value of departure customers when is given by
具體如下: ( 1 )利用更新過程理論和隨機分解方法,討論了從任意初始狀態出發隊長分佈的瞬態解和穩態解,得到了隊長平穩分佈的遞推公式:並進一步求得了系統的穩態隊長分佈的母函數( 2 )討論了穩態等待時間分佈,求得了平均等待時間: ( 3 )討論了系統的輸出過程,求得了長期單位時間內離去顧客的平均數: ( 4 )討論了服務臺的不可用度,得到了穩態不可用度: ( 5 )討論了內服務臺平均故障次數,求得了長期單位時間內的平均故障次數Based on the analysis of the calculation method of traffic lane number for the gate of container terminal, present design criteria and existing problem of the length design for buffer parking area of terminal entrance, this paper studies the arrival characteristics of container trailer and puts forward a calculation method based on random service system ( queuing theory ), for calculating the optimum traffic lane number and length of buffer parking area for the gate of container term ma1, with an explanation of the calculation procedure by an example, to serve as a reference for similar projects
摘要通過分析集裝箱碼頭大門車道數的計算方法及其停車緩沖區長度的設計現狀、存在問題,根據集裝箱碼頭大門施掛車的到達特性,提出基於隨機服務系統(排隊論)的集裝箱碼頭大門最佳車道數及其停車緩沖區長度的計算方法,並通過示例說明該方法的計算過程,為類似工程提供參考。A series of journal, related to international automotive information of hongkong, is supported by china auto parts institution and shanghai auto pates institution. it is transacted by hongkong international automotive information pubilisher, shanghai automotive information limitted company, and comprehensive commercial weekly express advertises : auto parts, auto related products, auto concervation, auto maintenance. it is delivered in the whole country and it has more than ten service places in many homes, cities and abroad, it transmits south east asia located in hongkong. automotive parts : engine system, eletronic system, automobile body system, cooling system, gearing system, turningsystem, suspending system, braking system, consumingsystem, cimpanion companion tools, maintenance equipment, motor parts sysrem
《中國汽配商訊》是香港凹凸國際資訊信息系列刊物,由中國汽配學會、上海汽配學會支持,由香港凹凸國際資訊出版社、上海凹凸資訊有限公司、 《中國汽配商訊》報社主辦,專業宣傳:汽車配件、汽車用品、汽修汽保、汽車修理專業型綜合商情類現代時尚周刊,本報面向全國發行,在國內各大城市設有幾十個服務機構,海外以香港為中心輻射東南亞華人地區,本刊涵蓋汽車配件包括:引擎系統、電器系統、車身系統、冷卻系統、傳動系統、轉向系統、懸掛系統、制動系統、易耗品系統、隨車工具、保修設備、摩托車配件系統;汽車用品包括:汽車電器、化工保修用品、內飾用品、外飾用品、公車件、橡膠件、方向盤、覆蓋件、汽車配件市場等。( 3 ) proposes several strategies to improve the performance of ejb on the basis of studying and practicing others " work, and puts forward a new method to analyze the performance using stochastic processes and queueing theory from integral aspect
( 3 )借鑒了前人對ejb體系性能分析的研究成果,通過實踐給出了若干提高ejb性能的策略,並從服務系統的整體角度提出了一種利用隨機服務過程和排隊論分析ejb系統性能的新方法。Abstract : according to working characteristics of the mechanical construction system of cement concrete pavement, this paper presents the mathematical model of this system by applying the theory of stochastic service system to describe the motion law of the mechanical construction system
文摘:根據高等級公路水泥砼路面機械化施工工藝,利用隨機服務系統理論,提出了水泥砼路面機械化施工系統的數學模型,動態地描述了水泥砼路面機械化施工系統機械運行的一般規律In this thesis, the multi - channel sharing system is considered as a stochastic service system. based on the steady state solution of the birth and death process which state space is a limited set, utilized m / m / n / n / m queue model, the call congestion ratio formula and the channel utilization ratio formula fitting to the limited user system are derived. drawing support from the visual data analyzing function of the software matlab, the value divergence between the formulas and the corresponding one fitting to the infinite user system are compared
本文將多通道共用通信系統視為一個隨機服務系統,根據有限狀態生滅過程的穩態解,利用m m n n和m m n n m兩類排隊模型,分別推導出了無限用戶和有限用戶兩類多通道共用系統的呼損率公式和通道利用率公式;藉助于matlab的可視化數據分析功能,比較了這兩組公式在數值上的差異;指明了兩組公式的適用條件。The typical des includes the manufacturing system ( especially fms and cims ), system scheduling, communication network, traffic control system, random service system and computer operating system and so on. the research aim of des is two - fold : one is to provide tools for performance analysis, the other is to offer supervisory control methods for des
從本質上講,這類系統是一個人造系統,典型的有製造系統(尤其是柔性製造系統fms 、計算機集成製造系統cims ) 、系統調度、通信網路(系統) 、交通控制系統、隨機服務系統、計算機操作系統、軍事上的c _ 3i系統等。In this thesis, the mcs of the multi - channel sharing system for limited users is achieved. the simulation sequence has not only confirmed that the optimal configuration methods obtained from theory model is reliable, but also supplied another convenient and effective method to make the system analysis. the more important significance of mcs is to reflect the running state of the stochastic service system completely and visually
文中藉助于matlab軟體,實現了有限用戶多通道共用系統的蒙特卡羅模擬,模擬結果不但印證了根據理論模型得出的系統優化配置方法的可靠性,而且實質上提供了進行系統分析的另一種方便而有效的方法, mcs的更為重要的意義還在於通過模擬全面而直觀地反映隨機服務系統的運行狀況,可以據此分析和改進系統使之逐步完善。At the same time, it analyzes the influencing factors. secondly, because the exist of the fuzzy and uncertain characters of the system factors and the factors which influencing the system efficiency and ability, this research calculates the efficiency and ability of the whole system with the fuzzy decision - making theory which basing on fuzzy mathematic
然後,考慮系統因素及影響系統效能因素的模糊性和不確定性的存在,本研究採用了基於模糊數學的模糊決策理論對整個系統的效能進行計算;並運用隨機服務過程理論和模擬方法,對系統進行了效能分析和優化。There are two parts in system : one is client and the other is server. with the information increasing, the two - tier construction shows a lot defect. for example, inefficient ; the operating load is unequal to the unwieldy system ; the cost for maintaining the system is high ; the investment in hardware of client is high
在信息系統中,兩層結構的客戶機服務器模式一度在計算機業內風行,但隨著it技術的發展,大型數據庫的應用系統的出現,這種兩層結構已不能滿足不斷增長的需求,主要體現在以下幾個方面:執行效率無法滿足日益膨脹的客戶數據請求;過于龐大的系統在負載平衡能力上顯得力不從心;系統維護成本偏高,擴充工作量大;客戶端硬體投資比例大。The manufacture information technology supporting platform integrates government, university, r & d institution and it company into a systematic information system, which provides manufacture a systematic, authorized technical and services support ; also speeds up the manufacture implementing information system progress
製造企業信息化技術支持平臺將政府、高校、科研機構及it企業的資源整合為一體,形成一個綜合的信息化資源系統,為製造企業隨時提供系統、權威的信息化技術支持與服務,加快了製造企業實施信息化建設的進程。As a result of the enhance of the external service, the number of periphery operation and joint units increase correspondingly which augment the difficulty of exploitation and maintenance of system of servers and increase the difficulty of exploitation in channels and burden of network communication
由於銀行對外服務的增加,外圍業務系統數量和外聯單位數量也隨之的增加,使得服務器端的開發和維護難度增大,同時,如果渠道端需要到不同主機獲取服務,也增加渠道端系統的開發難度,增加了網路通訊負擔。With the development of computer technology and communication technology of network, the works that were finished by macro computer in past is now replaced by low - level computer, the distributed system is already applied in most field of the society o a new concept of redundant service management system is presented and an architecture of object - oriented distributed redundant service management system is created in this paper, through the analysis to the research of distributed service system at present ? based on the standard of core a, this paper design and realize all functions of the administrator, who take care of all intelligent agent in this system, then overcome many drawbacks in central managing mode, such as scalability, reliability, high - efficiency, flexibility the primary contribution of this thesis include : 1
隨著計算機技術和網路通訊技術的發展,過去需要由大型主機完成的工作逐漸向低檔機型轉移,分散式系統已經用於社會中幾乎各個領域。本課題通過對現有分散式冗餘服務系統研究工作的分析,利用分散式對象技術提出了冗餘服務的新概念,創建了一種面向對象的分散式冗餘服務管理系統框架。並遵循corba標準,設計並實現了管理系統中全局管理者administrator的各項管理功能,克服了以往集中式管理帶來的在可擴展性、可靠性、高效性以及靈活性等方面的許多缺點。With the development and application of internet, information service organizations are confronted with both opportunities and challenges. establishing the full - text database retrieval system based on web has become a trend. against this background, the service system for military medical information is designed and constructed
隨著internet技術的發展和應用,信息服務機構遇到了巨大的機遇和挑戰,通過網際網路面向用戶提供高效、快捷、全方位的信息服務,是當前世界范圍內信息行業發展的新方向,軍事醫學信息服務系統就是在這種環境下開始研建的。分享友人