operating system implementation 中文意思是什麼

operating system implementation 解釋
操作系統執行
  • operating : adj 1 運行的；操作的；工作的。2 關于業務的；營業上的；關于收支的。operating expenses 業務開支；營...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  • implementation : n. 執行，履行；貫徹，落實。
  1. Besides, to enforce the security of authentication process, in this thesis we propose the design and implementation of a passwd checker and mandatary identification and authentication mechanism in ercist 4. 0 secure operating system

    本文還介紹了安勝4 . 0安全操作系統中口令檢查器和強身份認證機制的設計和實現，以增強鑒別過程的安全性。
  2. Being a widely utilized public ip platform, it is susceptible to security attacks of all nature, as outlined in the following areas : the open nature of the ip internet systems - increase of foreign attacks, for example dos / ddos attacks ; the current weakness of the existing operating system ' s internet protocol ; mainframe, and lack of an evaluation standard for back office systems, the inevitable problem of illegal internal access, the lack of guidelines for record keeping and post attack documentation processes, hi addition, still in existence, are managerial problems including the lack of securit y knowledge amongst the workforce and the inexistence of a complete set of security guidelines. to guarantee china telecom ' s 163 / 169 system ' s reliable functions, to protect the user ' s interests, at the same time, insuring quality service, it is necessary to adapt p2dr model as a solution to the current security issues. supported by the modern secure theory and made the secure implementation abundant project practices, this paper gives the general secure design for the chongqing public ip network using p2dr secure model

    中國電信建設的公眾ip網對我國internet的發展起著決定性作用，重慶電信163 / 169網際網路是國家骨幹網在本地的延伸，擁有7個核心節點（採用cisco12012 、 2 * 2 . 5gdpt環） ，三十八個匯接節點，能提供寬帶，窄帶多種接入方式的公眾ip網，現擁有近20萬用戶，佔全市網際網路用戶四分之三以上，作為這樣一個擁有眾多用戶，開放的ip平臺，會受到各種各樣的安全威脅，主要表現在ip網路的開放性，來自外部的攻擊增多，如dos / ddos攻擊；所使用的操作系統運行的網路協議自身的脆弱性；主機、網路設備的配置是否缺乏評估手段；不可避免的內部非法訪問；缺乏必要的攻擊審計作為犯罪取證，出此之外，還有管理上的一些問題，如人員安全意識不強，安全制度不夠健全等多方面原因。
  3. With increasing requirements of embedded system application and compliaction of embedded system design, on one hand, it is very necessary to use operating system as a implement platform, on the other hand, the controdiction of low commonness of embedded operating system and the shorting - time to market of the embedded product is very pointed. how to improve the performance and efficiency of embedded operating system is become a research hotspot. so with the research and implementation of microkernel eos51 for operating system based on sigle - chip computer, the paper gives an arichitecture of microkernel

    因為系統專用性能和其他功能方面的需求，使嵌入式操作系統必須具有各自獨特的特點。嵌入式系統應用功能需求的增加和系統設計復雜性的增大，一方面，系統設計和實現越來越離不開嵌入式操作系統作為底層支撐平臺；另一方面，嵌入式操作系統的非常低的通用性和日益縮短的嵌入式產品上市時間的矛盾日益尖銳。嵌入式操作系統的性能和效率已經成為當今嵌入式操作系統研究的熱點。
  4. This article firstly introduces some basic concepts about network management, then the protocol standard of simple network management protocol ( snmp ). this article emphasis on the implementation of snmp under windows operating system

    本文深入研究了簡單網路管理協議的3個版本的snmp協議標準，重點介紹kill安全胄甲防病毒軟體的killsnmpagent代理軟體在windows下的實現，並介紹了網路管理軟體的開發流程。
  5. Whether you are developing a new live communications server 2005 with sp1 implementation or upgrading from a previous implementation, balance the limitations of the network infrastructure with the capabilities of your messaging system, operating system, and user software

    不管您是部署新的live communications server 2005與sp1實作，或是從前一版本升級的實作，都要在網路基礎結構的限制與傳訊系統作業系統以及使用者軟體之間取得平衡。
  6. After these discussions, we ' ll focus on the implementation of traffic control on the linux operating system, including the new queue processing, new packet classify processing, the interface to the traffic control, the modification of network adapter driver. this thesis consists of five chapters. the first chapter analyzes the rapid development and the traffic control requirements of the distributed parallel firewall system, and points out the necessity for the implementation of load balance in distributed parallel firewall system

    為了解決以上問題，本文首先描述了整個分散式并行系統的邏輯結構，然後分析了現階段的linux自身的流量控制機制和流量分發技術;接著重點描述了分散式并行防火墻系統的流量控制和分發機制的整體設計以及相關的關鍵技術的研究和實現，主要包括下面的內容: linux自身的流量控制機制的改進、整個系統流量負載均衡的實現、網卡驅動程序的修改等。
  7. Combined with soft real - time scheduler and multi - threaded library, a customized self - scheduled thread library is presented. such self - scheduled thread library can bring priority expansion and schedule convenience for operating system. the key ideas of design and implementation of such library are introduced in the paper

    針對不同操作系統調度語義的差異，本文將軟實時調度器同線程庫相結合，提出了具有定製調度能力、並能夠擴展操作系統的優先級和調度能力的自調度線程庫。
  8. After the analysis of the typical instance of the security attack on the unix operating system, it can be concluded that the discretionary accessing mechanism and the implementation of the privileged super - user are both the source of the security problems of the unix

    本文通過重點分析針對unix操作系統的一些攻擊實例，指出現有的unix操作系統自主訪問機制和超級用戶特權實現方式是最主要的安全問題。
  9. This paper also takes special research on such a series of questions as below : the development of embedded operating system ( os ), the advantages of linux os to develop embedded os are analyzed, the development of embedded linux os is studied from the kernel making, customizing file system, and system booting. the embedded image processing application technology, a focus is taken on the research of the relation between embedded system application technology and image processing technology when the embedded image processing application development is carried out, the new development of image processing technology in embedded system environment and the features of embedded system of image processing application are analyzed. graphic user interface ( gui ), the current popular gui technology is introduced, and the main features of them and the reasons to choose minigui are analyzed, the implementation of minigui and the method to develop graphic application based on minigui are studied, too, it works well in practical application

    本文在此背景下，圍繞在實施導彈打擊過程中涉及到的有關圖像處理設備的嵌入式化過程，對于嵌入式圖像處理系統應用技術進行了全面的研究，提出了嵌入式圖像處理系統的開發流程和步驟，並對其中的一系列問題進行了專門研究，在實例應用中取得了很好的效果，這些問題包括：嵌入式操作系統開發，分析了使用linux操作系統進行嵌入式操作系統軟體開發的優越性，並且從內核定製、文件系統裁剪、系統啟動等幾個方面研究嵌入式linux操作系統的開發；嵌入式圖像處理應用技術，著重研究了嵌入式系統應用技術和圖像處理技術在進行嵌入式圖像應用開發時的相互影響，分析了在嵌入式系統環境下圖像處理技術的新發展以及在圖像處理應用中嵌入式系統的一些特點；圖形用戶界面，介紹了目前集中流行的gui技術，並分析了其主要特點以及採用minigui的原因，研究了minigui的實現原理，以及如何進行基於minigui進行圖形應用程序的開發，在實際應用中取得良好效果；實時性研究，分析了在操作系統中影響系統實時性能的因素，研究了linux操作系統的幾種實時解決方案，並對于操作系統的進程調度機制進行了有針對性的研究。
  10. The article highlights the implementation of how to detect the route to an aimed intranet by traceroute, how to determine the operating system by the tcp / ip stacks fingerprints, how to find the users information of the common os, how to realize the port scan by multi - thread, how to find the vulnerabilities of a terminal, and how to control a remote system by the trojan horse

    文章還詳細介紹了如何利用traceroute和源路由的traceroute探測到達目標網路的路徑；如何利用常規方法和tcp ip協議棧指紋特徵來識別操作系統類型；如何探測常見操作系統的用戶信息；如何利用多線程實現埠掃描；如何發現系統中與用戶、服務相關的漏洞缺陷；如何利用木馬技術來實現遠程控制等。
  11. In this dissertation, the design and implementation of a soc - based real - time operating system, named iota, has been presented

    本文以hdtv信源解碼晶元為soc原型，設計並實現了一個基於soc的實時操作系統iota 。
  12. A freestanding implementation is one in which execution may take place without the benefit of an operating system, and has an implementation - defined set of libraries that includes certain language - support libraries ( 17. 4. 1. 3 )

    原生實現中的程序執行沒有操作系統的支持，而帶有包含一組實現定義特定語言支持庫。
  13. In the paper, the theory of access control 、 the concept of system call 、 the mechanism of loadable module and multiple security strategy framework - - gfac are introduced in emphasis. the paper also introduce particularly the architecture 、 function components 、 design and implementation of operating system firework and its each component " design and implementation

    論文重點介紹了訪問控制的理論、系統調用的概念、可卸載內核模塊的機制以及多安全策略支持框架gfac ；並詳細闡述了操作系統級防火墻的體系結構、各個功能模塊、設計與實現以及操作系統級防火墻各個組件的設計與實現。
  14. In the dissertation ， we discribe the implementation of large capability video data acquisition system based on pci bus of computer 。 the system is composed of data acquisiton card and corresponding software 。 the data acquisiton card include two acquisition channels ， 8 - bit digitization at rates up to 13. 5mhz 。 frist ， the architecture of the video data acqusition system is studied 。 then ， the function and implementation methode of each module are introduced in detail 。 the control module of the video data acqusition card is implemented by using of the isp technology of cpld and vhdl programming technology 。 the a / d converter used assembler to implement the initialazation programe 。 and the double buffer technology is used for large capability data acqusition. because a contiously large memory is difficult to apply in windows operating system 。 finally we use broland c + + to introduced the devleoping procedure of drivers 。

    在實際的研製過程中，利用cpld的在系統可編程（ isp ）技術和基於vhdl語言的可編程邏輯器件設計技術實現了視頻數據採集卡的控制模塊。在視頻的a / d轉換模塊，用匯編程序模擬i2c總線對初始化a / d轉換晶元。針對大容量數據採集，採用了雙緩沖技術解決wndows操作系統下難以申請到大容童連續內存的間題。
  15. Sixth, we introduce some helpful investigations about some key technologies of high level secure operating system design, such as covert channel analysis and trusted path, and describe their coarse - gained implementation in the real system

    第六，對高等級安全操作系統設計的其它幾個關鍵問題，包括隱蔽通道分析處理、可信路徑等做了有益的探索，給出了其在系統中實現的大致方案。
  16. Adsl is generally apply to the soho accessing to internet, we present the design of the adsl soho gateway, including the hardware and software implementation. both hardware and software are contracted designed, we adopted elansc520 as the cpu, plus 2m flash and 16m sdram, and it ' s a typical example of embedded system. we adopted itex ' s apollo 3 pci solution as the uplink end, realtek 8029 and wlan at the other end. we adopted linux as the gateway operating system and integrated some application with it to implement dhcp, snmfj and firewall etc

    我們採用amd公司的elansc520做網關的cpu ， 2m的flash ， 16m的sdram ， rs - 232介面，這些可以看作是嵌入式系統的典型配置，採用itex的apollo3adslpci解決方案作internet的接入部分，即上行埠uplink ，另一側為以太網或無線局域網接多用戶，介面為rj - 45 ? ? o和無線訪問點（ ap ）天線，提供了靈活方便的組網方式，可以廣泛應用於家庭，小型辦公室的接入，如pc機、筆記本、列印設備的互聯。
  17. After studying the form of pe files and the execution technique of ring 0 codes in operating system synthetically, a scheme to detect viruses of file type under windows platform has been put forward. the implementation and performance are also mentioned here in detail

    在綜合研究了pe文件格式和操作系統ring0代碼執行技術的基礎上，作者提出了一種檢測windows平臺下文件型病毒的方案，並給出了具體實現，得到了比較好的測試結果。
  18. Based on ericsson srtp / mikey library and the project ' s characterizes, the design of both modules has been finished ; the implementation section introduces how to port these protocols to ecos operating system and illustrates it using code walk through. after that i integrate both modules into voip protocol stack, including srtp module ' s integration into rtp module and mikey module ' s integration into sip module. at the end, the paper provides test methods and result analysis of srtp and mikey protocols

    本文中兩個協議模塊設計是在參考了ericssonsrtp / mikey庫的基礎上，根據項目的具體情況作了相關的改進完成的;在協議的實現部分則講述了如何將改進后的協議源代碼移植到目標軟體平臺ecos操作系統之上，並給出了詳細的移植方案和使用示例，最後實現了這兩個協議模塊與voip協議棧的集成，包括將srtp協議模塊與rtp協議模塊集成以及將mikey協議模塊與sip協議模塊集成。
  19. Firstly upon the real - time operating system rex, we study the module of ui task, adopt the in - level finite state machine mechanism, and give the total architecture design of the ui task, at the same time, realize the functional routines of the application, the definition of data structure, the design of interface etc ; then, we study the access strategy design of flash data and the display implementation design of lcd ; and study multi - language mechanism, design and implement text input method and display of multi - language ; finally, it evaluates the analysis and design of embedded software and makes a summary

    同時，設計開發了一些功能模塊，包括數據結構定義，各種介面實現等。然後，研究了以flash為存儲介質，對數據的存儲管理的實現;以lcd為顯示媒介，對數據的顯示管理的實現。接著研究了移動終端的多語言機制，設計並實現了多語言文本的輸入法及字元顯示功能;最後，本文對cdma移動終端嵌入式軟體的分析、設計進行了評估與總結，並對未來的工作進行展望。
  20. This article investigates industrial extension reqirements, analyze posix realtime specification, automotive electronic operating system specification and related meterials and mobile terminate development platform ( brew ). it also depicts operating system extension requirement and important architectrue : vm + configuration + profile and serveral implementation solutions. according to the specific requirement for a project, the article gives design description of the project implementation based on deltaos

    本文在研究嵌入式操作系統面向領域擴展的需求的基礎上，剖析了posix標準的實時擴展規范、汽車電子行業的編程規范以及移動終端的一種平臺介面（ brew ） ；掌握了操作系統的擴展的具體需求，總結出了其擴展實現的基本結構： 「虛擬機+配置+描述」 ；研究了這種體系結構的幾種實現技術。
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