文件訪問方式 的英文怎麼說
中文拼音 [wénjiànfǎngwènfāngshì]
文件訪問方式
英文
file access mode- 文 : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
- 訪 : 動詞1. (訪問) call on; interview; visit 2. (調查; 尋求) inquiry into; seek by inquiry [search]; try to get
- 問 : Ⅰ動詞1 (請人解答) ask; inquire 2 (詢問; 慰問) question; ask about [after]; inquire about [aft...
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 文件 : 1 (公文、信件等) document; file; papers; instrument 2 [自動化] file; 文件保護 file protection; ...
- 訪問 : visit; call on; interview; access; addressing; reference to
- 方式 : way; fashion; pattern
-
There are two fundamental ways to authorize access to a given resource : file authorization and url authorization
有兩種基本方式來授予對給定資源的訪問權限:文件授權和url授權。This paper introduces the development of database system and multidatabase system compendiously. the brief researching content is component object model distributed component object model and how to use them in multidatabse system. this paper puts forward the three stratums structured scheme of multidatabase based on component object model and distributed component object model, analyzes its safety mechanism and gives a method of ado visiting
文中簡要介紹了數據庫系統、多數據庫系統的發展。主要研究內容為組件對象模型、分散式組件對象模型以及如何將其運用到多數據庫系統中。提出了基於組件對象模型分散式組件對象模型的多數據庫系統的三層體系結構方案,分析了該系統的安全機制,並給出了系統的ado訪問方法。Visual studio source control supports both shared and exclusive file access, and file merging mechanisms
Visual studio源代碼管理支持共享和獨占兩種方式的文件訪問和文件合併機制。This dissertation mainly introduces the key technology and innovative research of ws - dfs, such as web - based architecture, flexible component model, distributed local file storage unit, parallel access control and high efficiently organize and index for huge amount data
本文主要論述基於web服務的分散式文件服務系統的關鍵技術及創新研究,包括體系結構、靈活的組件模型、全分佈的本地文件存儲單元、數據並發訪問控制和海量數據高效的組織和檢索等六個方面的研究成果。During designing and implementing system, the following problems are also solved, controlling sharing access, creating performance log file, maintaining performance information
另外,在系統的設計、實現過程中還解決了性能數據的維護方式和共享訪問控制,以及性能日誌文件的生成、性能分析的輔助處理等多項問題。Guided by the regularity of model education, the paper undertakes a thorough analysis and comparison between activities of learning from lei feng in nineteen sixties and actions of foreign volunteers. based on the full and accurate data collected through online inquiry, questionnaire investigation and depth interview etc., it analyses the current situation of model education in our country, points out problems that need to be solved such as the substitution of pluralistic value orientation with the single value orientation, insufficiency of meeting with masses " demands fully, the loss of principal status of model education, and manners and methods of model education that need to be further improved etc. moreover, it proposes suggestions on how to let model education play a better role, including that model education must be people oriented, plain and lasting, interest guided, and must bring collectivism education and self - education into full play etc
本文從對榜樣教育、觀察學習、模仿等相關概念的辨析入手,通過對榜樣教育的過程和條件的分析把握榜樣教育的規律,並用榜樣教育的規律作指導對六十年代學雷鋒活動和國外志願者行動進行了較為透徹的分析和比較,在通過網上查詢、問卷調查和深度訪談等方式取得翔實資料的基礎上,分析了我國榜樣教育的現狀,指出了我國目前榜樣教育存在著用單一的價值取向代替多元化的價值取向、沒有充分滿足群眾的需求、榜樣教育的主體地位有所失落和榜樣教育的方式方法有待進一步改進等問題,並就如何更好地發揮榜樣教育的作用提出了榜樣教育應以人為本、應平實而持久、應以利益引導為基礎及應充分發揮群體教育和自我教育的作用等見解。After strict formal analysis with ban logic, the result have proved that the authentication protocol is secure. the improved access control scheme is realized by the mode of single - key - lock - pair. under new access control scheme, user can own several kinds of access right upon one file under the new scheme without the supposition that the access rights is increase by degrees, and the possibility of overflow problem is significantly reduced by our new method
作為對原雙向認證訪問控制方案的改進,改進后的雙向身份認證協議可以很好的抵抗中間人攻擊和重放攻擊,經過嚴密的ban邏輯形式分析和論證,結果表明該協議是安全的;改進后的訪問控制方案用單鑰-鎖對方案實現,除保持了一般單鑰-鎖對方案的良好動態特性外,在不需要訪問權限遞增假設下,實現了用戶對文件的多種訪問控制權限,並大大減小了溢出問題的發生可能Then, the application framework found on warbac model, referring to the access control framework of x. 812 | iso 10181, is given, and its designing technology is probed into particularly. mainly including the application system framework based upon warbac model, the design concerning tactic, performance function, decision - making function, communication mode and management of access control of warbac and the service based on ldap, etc. at the end of the paper, a realized file management system - ujsfwm, originating from the application framework of warbac model, is illustrated the function of the ujsfwm system and the realization of the concerning technology are explained at length in the paper
接下來給出了參照x . 812 | iso10181訪問控制架構設計的基於warbac模型的應用框架,並對其設計技術進行了詳細的探討,主要內容包括:基於warbac模型的應用框架體系結構, warbac訪問控制策略設計、訪問控制執行功能和訪問控制決策功能及其相互間通信方式設計、 warbac管理功能設計、基於目錄管理的ldap服務等。最後介紹了根據基於warbac模型的應用框架進行設計實現的文件資源管理系統? ? ujsfwm ,文中對ujsfwm系統的功能及其涉及到的相關技術的實現做了詳細介紹。If the technicians applied technology in the wrong, even achieving the business logic, but probably leading to many vices including low performance, low scalability, close coupling, low software duplication. so how to assemble the j2ee technology reasonable and achieve a system with high performance and high expansibility is my research emphasis in the thesis. in order to solve the problems and implement efficient web application, the paper put forward ejs _ mvc model according mvc pattern and we can assemble component by using ejs _ mvc model, it can solve many problems of web application and improving system with clear flow and clear function partition, in addition, due to controller is the most importance in the ejs _ mvc model, so the thesis also discuss some problems about controller design ; if the model is not designed accurately, system performance will encounter fatal influence, so the article lucubrate ejb technology from ejb choice, ejb optimized design, database access, design pattern etc and bring forward some strategies and methods about how to build efficient business tier ; finally based on ejs _ mvc model, a example that contains simple business logic is developed according to the object - orient software engineering thinking and some strategies and methods proposed by the thesis, in the process of achieving system function, the emphasis is probing into how t o assemble and apply technology reasonable and providing a new thinking thread and method contributing to build high effective and flexible j2ee application
由於j2eeweb應用是由組件組成,因此為了解決上述問題,實現高效的應用,本文首先從如何合理組合組件入手,找到一種方法使各組件能具體分工而又緊密合作,在深入研究各組件基礎上,根據mvc模提出了ejs _ mvc模型概念,指出可按此模型組合各層組件,該模型可以解決傳統web開發中存在的問題,而且具有系統流程與系統功能劃分清晰,可擴展性、可維護性強等優點,另外由於控制器是ejsmvc模型的重中之重,它起到承上啟下的作用,它設計好壞直接關繫到整個應用的性能、伸縮性與擴展性,因此又探討了控制器設計的有關問題;另外如果模型設計不當的話,對系統性能造成的影響可能是致命的,因此本文又從ejb組件選擇、 ejb調優設計、數據庫訪問和設計模式等方面對ejb技術作了全面的分析研究,指出在業務層中如何避免太多網路遠程調用和提高業務層性能,特別是根據前面的分析總結出了業務層的優化分層組合模型,這個模型的使用無疑會使業務層具有較高的性能與伸縮性;最後選擇一個業務邏輯較簡單的系統,使注意力集中到運用的j2ee技術上來,按照ejs _ mvc模型與軟體工程流程以及本論文所提出的方法與策略實現業務邏輯,在實現過程中具體探討如何合理運用組合技術,就多層j2ee體系結構的設計思想作深入的探討實踐,為實現高效、靈活的多層j2ee應用提供一種新的思路及方法。In the 4th chapter, we discuss the problems in the implement of the web service based distributed file service system. it focuses on four problems : the design of central control unit, the policy of mass storage in local file service unit, the parallel access control algorithm and hierarchical cache management mechanism
論文的第四部分介紹了基於webservice的分散式文件服務系統在應用實現中需要考慮的許多方面的問題,構造出針對四個方面問題的演算法模型:集中控制單元設計模型、海量文件的本地存儲策略、文件並發訪問控制演算法和分層的緩存管理機制。This module is in charge of the form and organization of the log record, log page and log file. this module is also used to control the concurrent access of the log records and provides rapid read / write to the upper level
日誌管理模塊設計日誌記錄、日誌頁以及日誌文件的格式和組織方法;該模塊同時管理多個服務線程對日誌記錄的並發訪問,並且向上層提供快速讀寫日誌的介面。According to my jobs and literature search, i inquire and investigate the problems about industrialization of agricultural sci - tech products. after comprehensive analysis and evaluation of the current situation, the main problems of industrialization of agricultural sci - tech products are low rate of industrialization, single investor, short of invest system of venture decision, low embodied value, slow speed, few benefit, channel block and so on. according to analysis of the problems on supplying - demanding and from objective and subjective angle, the main reason is the lowly industrial degree by the effection of inflexible system
在市場經濟條件下,我國農業科研機構開展農業科技成果轉化工作存在諸多不適應的問題,本文結合本人工作並通過查閱文獻,利用問卷和訪談的方式開展調研,對調研結果進行推斷分析和綜合評價分析,發現目前我國農業科技成果轉化中存在農業科技成果轉化率低,農業科技成果轉化中投資主體單一,缺乏風險決策投資機制,農業科技成果在轉化中價值體現較低,科技成果轉化速度緩慢、轉化效益低,農業科技成果轉化渠道不暢等問題,通過對這些存在的問題,從供需雙方以及從主觀與客觀角度進行分析,查找原因,發現其中主要原因為:受現有科研體制影響,轉化機制不夠靈活,科技成果的產業化程度較低。This paper ' s main task include : in the aspect of the network communication and database application, to satisfy the demands of the works, the software of sustaining dde is worked out, which realizes the dde with the configure software, so the problem that the instruments " protocols do not match to the configure software ' s is solved ; we work out the software of collecting datum information from the instruments on the rs - 485 bus ; the software of transferring information by the telephony network is worked out, and the software of alarm by beep - pager is work out too ; the software of database report with the performance of supporting com, by which the engineers can visit the field database everywhere in the world ; the software that the two servers are redundant mutually is developed ; some ladder program of plc is developed and the megabasic software is developed which collects datum information from the instruments on the rs - 485 bus
本論文研究工作主要包括: 1在網路通訊和數據庫方面,開發了支持dde通訊方式的軟體組件,實現和組態軟體cimplicity的dde通訊,基於rs _ 485總線的採集智能儀表數據的軟體組件,解決了設計院所提供的智能儀表和cimplicity在通訊協議方面不一致的問題;公用電話網數據傳送的軟體組件,和尋呼機報警的軟體組件;基於access數據庫列印報表的軟體組件和與internetexplore軟體兼容的數據報表,使用戶可以在任何地方,通過internet訪問現場數據庫的內容;上位機雙機冗餘的軟體組件;開發了plc控制器的部分梯形圖,利用plc的pcm模塊採集rs - 485儀表數據的megabasic軟體。 2Web service based distributed file service system, which is based on web, xml, and soap and built on hierarchical cache management, distributed mass - storage data management, access control, has a good extensibility, flexibility, reliability and security on the management system of enterprise ' s mass file date
基於webservice構架的分散式文件服務系統基於web 、 xml和soap技術、以及層次式緩存管理、分散式海量數據管理、訪問控制等等多項技術,系統實現了企業級海量文件數據管理系統對可擴展、柔性、全分佈、可靠、安全等幾方面需求的支持。A mode of accessing records starting at a designated point in the file in the order in which the records logically appear
一種訪問存取記錄的方式,按邏輯上記錄出現的順序,從文件中某個指定的點開始存取。A classic case of this conceptual distinction is the way that freebsd - harking back to the bsd unix world - uses unix file system v2 ufs2 to organize data on the disk and the flash file system to organize files into directories and optimize directory access
這種總體區分的一個經典例子就是freebsd回溯到bsd unix時代用unix file system v2 ( ufs2 )來組織磁盤上的數據而用flash file system ( ffs )來把文件組織成目錄並最優化目錄訪問的方式。Windows 2000 security patch : opening group policy files for exclusive read access blocks policy application
Windows 2000安全修補程序:以獨占讀取訪問方式打開組策略文件會阻礙策略的應用Windows 2000 security patch : opening group policy files for exclusive read access blocks policy application also downloaded
Windows 2000安全修補程序:以獨占讀取訪問方式打開組策略文件會阻礙策略的應用Download details : windows 2000 security patch : opening group policy files for exclusive read access blocks policy application
下載詳細信息: windows 2000安全修補程序:以獨占讀取訪問方式打開組策略文件會阻礙策略的應用The way in which sql server 2005 controls access to files addresses a security concern that was present in microsoft sql server 2000 and earlier versions
Sql server 2005的這種控制文件訪問權限的方式是為了避免microsoft sql server 2000和早期版本中出現過的安全問題。分享友人