关于计算机的毕业论文三千字高中

1、论文题目：要求准确、简练、醒目、新颖。2、目录：目录是论文中主要段落的简表。(短篇论文不必列目录)3、提要：是文章主要内容的摘录，要求短、精、完整。字数少可几十字，多不超过三百字为宜。4、关键词或主题词：关键词是从论文的题名、提要和正文中选取出来的，是对表述论文的中心内容有实质意义的词汇。关键词是用作机系统标引论文内容特征的词语，便于信息系统汇集，以供读者检索。每篇论文一般选取3-8个词汇作为关键词，另起一行，排在“提要”的左下方。　　主题词是经过规范化的词，在确定主题词时，要对论文进行主题，依照标引和组配规则转换成主题词表中的规范词语。5、论文正文：(1)引言：引言又称前言、序言和导言，用在论文的开头。引言一般要概括地写出作者意图，说明选题的目的和意义，并指出论文写作的范围。引言要短小精悍、紧扣主题。　　〈2)论文正文：正文是论文的主体，正文应包括论点、论据、论证过程和结论。主体部分包括以下内容：提出-论点;分析问题-论据和论证;解决问题-论证与步骤;结论。　　论文提纲也可以用最简单的格式和分类，简单明了地说明论文的目的、依据和意义，甚至是两句话。这种提纲往往是用于科学论文，而且在对于各种概念有相互联系而不是孤立的出来讨论的情况下。如果总要分出1、2、点来写的话，往往会变成“八股文”的模式，这样的论文往往是应付式的论文，其真正的科学价值会大打折扣。6编写步骤编辑(一)确定论文提要，再加进材料，形成全文的概要　　论文提要是内容提纲的雏型。一般书、教学参考书都有反映全书内容的提要，以便读者一翻提要就知道书的大概内容。我们写论文也需要先写出论文提要。在执笔前把论文的题目和大标题、小标题列出来，再把选用的材料插进去，就形成了论文内容的提要。(二)原稿纸页数的分配　　写好毕业论文的提要之后，要根据论文的内容考虑篇幅的长短，文章的各个部分，大体上要写多少字。如计划写20页原稿纸(每页300字)的论文，考虑序论用1页，本论用17页，结论用1—2页。本论部分再进行分配，如本论共有四项，可以第一项3—4页，第二项用4—5页，第三项3—4页，第四项6—7页。有这样的分配，便于资料的配备和安排，写作能更有计划。毕业论文的长短一般规定为5000—6000字，因为过短，问题很难讲透，而作为毕业论文也不宜过长，这是一般大专、本科学生的理论基础、实践经验所决定的。(三)编写提纲　　论文提纲可分为简单提纲和详细提纲两种。简单提纲是高度概括的，只提示论文的要点，如何展开则不涉及。这种提纲虽然简单，但由于它是经过深思熟虑构成的，写作时能顺利进行。没有这种准备，边想边写很难顺利地写下去。　　　编写要点　　编写毕业论文提纲有两种方法：　　一、标题式写法。即用简要的文字写成标题，把这部分的内容概括出来。这种写法简明扼要，一目了然，但只有作者自己明白。毕业论文提纲一般不能采用这种方法编写。　　二、句子式写法。即以一个能表达完整意思的句子形式把该部分内容概括出来。这种写法具体而明确，别人看了也能明了，但费时费力。毕业论文的提纲编写要交与指导教师阅读，所以，要求采用这种编写方法。详细提纲举例详细提纲，是把论文的主要论点和展开部分较为详细地列出来。如果在写作之前准备了详细提纲，那么，执笔时就能更顺利。下面仍以《关于培育和完善建筑劳动力市场的思考》为例，介绍详细提纲的写法：　　上面所说的简单提纲和详细提纲都是论文的骨架和要点，选择哪一种，要根据作者的需要。如果考虑周到，调查详细，用简单提纲问题不是很大；但如果考虑粗疏，调查不周，则必须用详细提纲，否则，很难写出合格的毕业论文。总之，在动手撰写毕业论文之前拟好提纲，写起来就会方便得多。

毕业论文是教学科研过程的一个环节，也是学业成绩考核和评定的一种重要方式。毕业论文的目的在于总结学生在校期间的学习成果，培养学生具有综合地创造性地运用所学的全部专业知识和技能解决较为复杂问题的能力并使他们受到科学研究的基本训练。标题标题是文章的眉目。各类文章的标题，样式繁多，但无论是何种形式，总要以全部或不同的侧面体现作者的写作意图、文章的主旨。毕业论文的标题一般分为总标题、副标题、分标题几种。总标题总标题是文章总体内容的体现。常见的写法有：①揭示课题的实质。这种形式的标题，高度概括全文内容，往往就是文章的中心论点。它具有高度的明确性，便于读者把握全文内容的核心。诸如此类的标题很多，也很普遍。如《关于经济体制的模式问题》、《经济中心论》、《县级行政机构改革之我见》等。②提问式。这类标题用设问句的方式，隐去要回答的内容，实际上作者的观点是十分明确的，只不过语意婉转，需要读者加以思考罢了。这种形式的标题因其观点含蓄，轻易激起读者的注重。如《家庭联产承包制就是单干吗?》、《商品经济等同于资本主义经济吗?》等。③交代内容范围。这种形式的标题，从其本身的角度看，看不出作者所指的观点，只是对文章内容的范围做出限定。拟定这种标题，一方面是文章的主要论点难以用一句简短的话加以归纳；另一方面，交代文章内容的范围，可引起同仁读者的注重，以求引起共鸣。这种形式的标题也较普遍。如《试论我国农村的双层经营体制》、《正确处理中心和地方、条条与块块的关系》、《战后西方贸易自由化剖析》等。④用判定句式。这种形式的标题给予全文内容的限定，可伸可缩，具有很大的灵活性。文章研究对象是具体的，面较小，但引申的思想又须有很强的概括性，面较宽。这种从小处着眼，大处着手的标题，有利于科学思维和科学研究的拓展。如《从乡镇企业的兴起看中国农村的希望之光》、《科技进步与农业经济》、《从“劳动创造了美”看美的本质》等。

“关于论文怎么写”这个问题，其实一直以来很多同学都会问，毕业论文究竟该怎么做，我想这不是一句两句话说的清楚的，毕业设计也是一个系统的工程，它里面有很多的环节，如果想进一步了解，推荐你去星海工作室上去看看，那边关于讲解毕业设计方面的文档和资料很齐全，你可以好好看看，找你好运哦。

计算机网络论文的建议：计算机毕业设计可不能马虎，最好还是自己动动脑筋，好好的写一写。网上那种免费的毕业设计千万不能采用，要么是论文不完整，要么是程序运行不了，最重要的是到处都是，老师随时都可以知道你是在网上随便下载的一套如果没有时间写，可以在网上找找付费的，我们毕业的时候也是为这个头疼了很长时间，最后在网上找了很久，终于购买了一套毕业设计，还算不错，开题报告+论文+程序+答辩演示都有，主要的都是他们技术做好的成品，保证论文的完整和程序的独立运行，可以先看了作品满意以后再付款，而且同一学校不重复，不存在欺骗的性质，那个网站的名字我记的不是太清楚了，你可以在百度或者GOOGLE上搜索------七七计算机论文网，希望您可以找到

关于计算机的毕业论文三千字高中英文

Nowadays， people use computers to work at home instead of going to some think that it is beneficial to exmployees but not to To what extent do you agree or disagree?The recent two decades has seen an increasing emphasis on the role of computers in changing people's day-to-day lives not only in domestic affairs but in official work as And， the flexibility of working at home with computers makes possible the extensive explosion of this high-tech Employees，thus，gain exposure to self-control work schedule， meanwhile enjoying their leisure time if Some people claim that this modern work style provides to the disabled people probably sufficient job opportunities， so that those free from sense of sound(the deaf) could support him or herself by means of translating or writing at Nobody may， as ever before， deem them as incompetent portion of the society， but an undenial and rewarding finance-propeller， Not only can their self-confidence through the whole process be reshaped and then enhanced but the stability that every society craves for is uncousciouly under its However， arriving at the conlusion that computers benefit workers at home considerably is rarely eqivalent to assuming that employers extend dissatisfaction with this work Fortunately， working alone， as scientific survey warrants， helps save more than half working time previously wasted on meaningless chats and laughs among workmates，in which way distractions are supposed to be entirely As what happens in my country， employers tend to pay less to work staff whose offices are their own home than to normal It means that for sake of money， it sounds not that bad to To conclude， I would say that not until both employers and their exmployees put their mind to promoting productivity and efficiency may two-way benefits to each side be realized and finally expanded， as is

What is a Computer?A computer is a programmable The two principal characteristics of a computer are: it responds to a specific set of instructions in a well-defined manner and it can execute a prerecorded list of instructions (a program)Modern Computers DefinedModern computers are electronic and The actual machinery -- wires， transistors， and circuits -- is called hardware; the instructions and data are called All general-purpose computers require the following hardware components:memory: enables a computer to store， at least temporarily， data and ass storage device: allows a computer to permanently retain large amounts of Common mass storage devices include disk drives and tape input device: usually a keyboard and mouse， the input device is the conduit through which data and instructions enter a utput device: a display screen， printer， or other device that lets you see what the computer has al processing unit (CPU): the heart of the computer， this is the component that actually executes In addition to these components， many others make it possible for the basic components to work together For example， every computer requires a bus that transmits data from one part of the computer to Computer Classification， By Size and PowerComputers can be generally classified by size and power as follows， though there is considerable overlap:personal computer: a small， single-user computer based on a In addition to the microprocessor， a personal computer has a keyboard for entering data， a monitor for displaying information， and a storage device for saving workstation: a powerful， single-user A workstation is like a personal computer， but it has a more powerful microprocessor and a higher-quality inicomputer: a multi-user computer capable of supporting from 10 to hundreds of users ainframe: a powerful multi-user computer capable of supporting many hundreds or thousands of users supercomputer: an extremely fast computer that can perform hundreds of millions of instructions per Computer Related Q What is computer history? What is computer hardware? What is computer software? What is computer science? What is computer interface? What is computer history?The history of computer development is often referred to in reference to the different generations of computing Each of the five generations of computers is characterized by a major technological development that fundamentally changed the way computers The history of computer development is often referred to in reference to the different generations of computing Each of the five generations of computers is characterized by a major technological development that fundamentally changed the way computers operate， resulting in increasingly smaller， cheaper， more powerful and more efficient and reliable computing In this Webopedia reference article you'll learn about each of the five generations of computers and the technology developments that have led to the current devices that we use Our journey starts in 1940 with vacuum tube circuitry and goes to the present day -- and beyond -- with artificial Related Webopedia Definitions: computer， magnetic drums， binary， integrated circuit， semiconductor， nanotechnologyFirst Generation (1940-1956) Vacuum TubesThe first computers used vacuum tubes for circuitry and magnetic drums for memory， and were often enormous， taking up entire They were very expensive to operate and in addition to using a great deal of electricity， generated a lot of heat， which was often the cause of First generation computers relied on machine language， the lowest-level programming language understood by computers， to perform operations， and they could only solve one problem at a Input was based on punched cards and paper tape， and output was displayed on The UNIVAC and ENIAC computers are examples of first-generation computing The UNIVAC was the first commercial computer delivered to a business client， the US Census Bureau in A UNIVAC computer at the Census BureauA UNIVAC computer at the Census BImage Source: United States Census BureauSecond Generation (1956-1963) TransistorsTransistors replaced vacuum tubes and ushered in the second generation of The transistor was invented in 1947 but did not see widespread use in computers until the late The transistor was far superior to the vacuum tube， allowing computers to become smaller， faster， cheaper， more energy-efficient and more reliable than their first-generation Though the transistor still generated a great deal of heat that subjected the computer to damage， it was a vast improvement over the vacuum Second-generation computers still relied on punched cards for input and printouts for Second-generation computers moved from cryptic binary machine language to symbolic， or assembly， languages， which allowed programmers to specify instructions in High-level programming languages were also being developed at this time， such as early versions of COBOL and FORTRAN These were also the first computers that stored their instructions in their memory， which moved from a magnetic drum to magnetic core The first computers of this generation were developed for the atomic energy Third Generation (1964-1971) Integrated CircuitsThe development of the integrated circuit was the hallmark of the third generation of Transistors were miniaturized and placed on silicon chips， called semiconductors， which drastically increased the speed and efficiency of Instead of punched cards and printouts， users interacted with third generation computers through keyboards and monitors and interfaced with an operating system， which allowed the device to run many different applications at one time with a central program that monitored the Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their Fourth Generation (1971-Present) MicroprocessorsThe microprocessor brought the fourth generation of computers， as thousands of integrated circuits were built onto a single silicon What in the first generation filled an entire room could now fit in the palm of the The Intel 4004 chip， developed in 1971， located all the components of the computer—from the central processing unit and memory to input/output controls—on a single In 1981 IBM introduced its first computer for the home user， and in 1984 Apple introduced the M Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use As these small computers became more powerful， they could be linked together to form networks， which eventually led to the development of the I Fourth generation computers also saw the development of GUIs， the mouse and handheld Fifth Generation (Present and Beyond) Artificial IntelligenceFifth generation computing devices， based on artificial intelligence， are still in development， though there are some applications， such as voice recognition， that are being used The use of parallel processing and superconductors is helping to make artificial intelligence a Quantum computation and molecular and nanotechnology will radically change the face of computers in years to The goal of fifth-generation computing is to develop devices that respond to natural language input and are capable of learning and self- What is computer hardware?Hardware refers to objects that you can actually touch， like disks， disk drives， display screens， keyboards， printers， boards， and In contrast， software is Software exists as ideas， concepts， and symbols， but it has no Books provide a useful The pages and the ink are the hardware， while the words， sentences， paragraphs， and the overall meaning are the A computer without software is like a book full of blank pages -- you need software to make the computer useful just as you need words to make a book What is computer software?Software means computer instructions or Anything that can be stored electronically is software， in contrast to storage devices and display devices which are called The terms software and hardware are used as both nouns and For example， you can say: "The problem lies in the software，" meaning that there is a problem with the program or data， not with the computer You can also say: "It's a software "The distinction between software and hardware is sometimes confusing because they are so integrally Clearly， when you purchase a program， you are buying But to buy the software， you need to buy the disk (hardware) on which the software is Categories of SoftwareSoftware is often divided into two Systems software includes the operating system and all the utilities that enable the computer to Applications software includes programs that do real work for For example， word processors， spreadsheets， and database management systems fall under the category of applications What is computer science?Computer science is the study of computers， including both hardware and software Computer science is composed of many broad disciplines， including artificial intelligence and software Most universities now offer bachelor， master， and doctorate degrees in computer What is computer interface?Interface is a boundary across which two independent systems meet and act on or communicate with each In computer technology， there are several types of user interface - the keyboard， mouse， menus of a computer The user interface allows the user to communicate with the operating Also see GUIsoftware interface - the languages and codes that the applications use to communicate with each other and with the hardware interface - the wires， plugs and sockets that hardware devices use to communicate with each

Outreach and Extension programs increasingly are using computer technologies to deliver services and resources to the Examples include videoconferences (Pankow， Porter， & Schuchardt， 2006)， Webcasts (LGEAN 2004)， electronic newsletters (Westa， Broderick， & Tyson， 2005)， online communities (Kallioranta， Vlosky， & Leavengood， 2006; Schlager & Fusco， 2004)， youth education programs (Mutchler， Anderson， Taylor， Hamilton， & Mangle， 2006)， and curriculum and training materials on Web sites and CDs (Dunn， Thomas， Green， & Mick， 2006; Mayfield， Wingenbach， & Chalmers， 2006; Penuel， Bienkowski， Korbak， 2005; Zimmer， Shriner， & Scheer， 2006)When working in low-income urban and other under-resourced communities， Extension staff need to ensure that audiences are able to access the various digital The ability to use computer technologies is often viewed through the lens of the "digital divide，" or the gap between those people and communities that can effectively use information and communication technologies and those that cannot (Norris & Conceicao， 2004; Shelley & Thrane， 2004; Warschauer， 2003)Originally， the digital divide referred to the lack of access to computer technologies and Internet connectivity (Mitchell， 2003; Mossberger & Caroline， 2003) Even recently， studies that address the digital divide in communities served by Extension are based on the premise that the digital divide refers to access (Elbert & Alston， 2005) However， Cullen (2001) argued that this is a more complex issue， and identified four factors that may influence the digital divide: * Physical access to computer Organizations may not have computers， other digital devices， software， and Internet * Computer skills and Individuals who have computers and other digital tools may not use them because of lack of * Attitudes and People may have and use computers but not deploy them to their full potential because they fail to see how sophisticated computer technologies can contribute to their professional development or provide other * C People may not use the Internet and other computer technologies because the content of digital materials is not interesting or Although access to computer technologies has been described in the literature (Elbert & Alston， 2005)， little is known about other factors that are influencing the use of computers in community settings served by E In this article， we explore the four digital divide factors in urban low-income communities and investigate how community educators are using digital materials in their after-school and other non-formal youth education The computer science program was established in 1983， and in 1995 the Department of Computer Science was formed from the former Department of Mathematics and Computer S The master’s program in computer science began in 1997 and the information technology program began in In 2009 there are about 60 students and some 20 degrees will be The department's web site， du， provides more information， detailed descriptions of faculty research programs， The primary contact for questions and information related specifically to the graduate programs is the Director of Graduate P More general information is available from the Department CDepartment Computing facilities available to graduate students include the Advanced Studies Laboratory (open to all graduate students) and smaller laboratories focused on All graduate students receive departmental accounts for access to computing facilities， email， and storage upon entry to the program and for one year after Other computing facilities are available to all university students in the adjacent Academinc Services Building and include over 500 PC's and a laboratory of Sun The Master of Science programs provides a broad foundation in computer science and in depth studies in several A core of computer science or information technology lecture courses is Further courses are selected from the 22 additional computer science and information technology courses and graduate courses in other Detailed information about degree requirements for the MS in Computer Science is available here， and for the Master's of Science in Information Technology， The program is designed to prepare students for positions in industry and education， enhance skills for the practicing professional， and supply a foundation for study at the doctoral Currently， there are about 60 students actively pursuing master’s About one-half are fulltime students， with most of those employed on campus in the Computer Science Department as Teaching and Research Assistants or in other technical position at UTPA Most students work full time， and graduate classes are offered in the evening， Monday through TCourse Scheduling and Timelines for Completing the Master’s D Required graduate courses are offered once each year in the Fall or Spring Elective courses are typically offered once every two Other courses， such as Master's Thesis， Master's Project， and Independent Research and Study， are offered each Schedules for future semesters are available Registration in any thesis， project， or research course requires consent of the instructor prior to Information about room assignment is available through the online university ASSIST For students entering the program with a bachelor’s degree in computer science who are able to enroll fulltime (9 hours for graduate students) the expected time to complete the required 36 hours is two Relatively few courses are offered in the Students pursuing the MS in Computer science who enter the program with bachelor’s degrees in other areas typically need to complete graduate level foundation courses (， CSCI 6300 and CSCI 6301) in preparation for advanced coursework in computer Undergraduate courses may also be After acceptance， the student is to meet with the Graduate Director to ensure completion of a sequence of courses providing the foundations for advanced study in computer Meeting with the Graduate Director is also important for students entering the program with degrees granted outside the US， as the university depends on an outside firm to evaluate transcripts， and acceptance to the university does not necessarily mean that the student has completed the courses necessary for enrollment in the Department's advanced computer science The Department's foundation courses are prerequisites for most of the required and elective courses which must be completed for the It may not be possible to complete the degree as quickly when foundation courses are necessary， as when they are not necessary， due to prerequisite When foundation courses are necessary， the exact length of time will depend on the students background in computer science， specific offerings of courses， The program Graduate Director or student’s advisor can address individual 1 Example Timeline: Student with Bachelor’s in Computer Science， Thesis OptionStudents are encouraged to complete the three required lecture courses (Theoretical Foundations: 6339， Computer Architecture: 6335， and Design and Analysis of Algorithms， 6323) in the first The seminar， 6174: Open Problems in Computer Science must be completed in the first Students also complete five elective and two additional seminar All students complete a thesis or project working closely with The thesis option requires a semester of individualized study prior to enrollment in two semester's of thesis The thesis option is available to all students， though students who complete two foundations courses (see next example) may need to complete more than the minimum 36 hours in order to pursue the three semester thesis course The sample timeline below details a sequence of required courses， elective courses， pre-thesis study， and thesis Note that pre-thesis study begins in the second semester of the first

关于计算机的毕业论文三千字高中英语

免费查阅文献的刊物，你可以看看（计算机科学与应用）等等这些

DESIGN AND IMPLEMENTATION OF PRODUCTION PLANNING MANAGEMENT SYSTEM OF SURVEYING AND MAPPING PROJECTKEY WORDS: GIS，Design，Analysis，Application，Management，ProductionABSTRACT:With the development of photogrammetry and spatial information sciences， we have found many new methods to solve the technical problem in surveying and mapping But there is a little research on the project Traditional management method is complex and time- Now， we need use new technique to improve the management method for enhancing management Taking “National Western Surveying and Mapping Project on 1:50000 Topological Maps Blank Area” as an example， this paper focus on production planning The project is remarkable， not only the task and extent is tremendous， but also the staff and stuff are The Blank Area has atrocious weather and extreme All of the conditions increase the project management For reasonable planning and logical budget， we designed and realized a production planning management system to give the decision support to the This paper studies the system’s requirement analysis， system structure and function in INTRODUCTIONNowadays， Geographical Information Systems(GIS) are powerful and useful as means of information， visualization and research tools(Quan Bao，2004) Most GIS software is more suited to providing limited types of output than as a tool to support， at anything other than a superficial level， tactical or strategic decision-making To improve the usefulness of GIS as a decision support tool， two needs are First， decision-makers require methods that allow them to easily select alternatives across a number of relevant Second， it is necessary to explicitly recognize that most decision-making processes involve multiple Since problem solving id often characterized by multiple and conflicting objectives， methods that contribute toward more a completely aiding decision system are

本人是计算机方面专业英语翻译，希望你能够提供中文版本，这样做起来也比较符合我的专业特长。『Seriously，MortalShen』

关于计算机的毕业论文三千字初中

你down下来自己稍改一下就可以的

题目：医院计算机网络设备管理维护分析　　【摘要】本文围绕医院常见计算机网络设备、医院计算机网络设备的管理措施、医院计算机网络设备的维护措施三个方面展开讨论，对医院计算机网络设备管理及维护进行了分析，并提出了一些笔者自己的见解，希望能够对今后的医院计算机网络设备管理及维护工作提供一些理论建议　　【关键词】医院计算机网络设备管理维护　　随着现代化社会发展进程的推进，计算机网络得到了大范围的普及，在医疗领域中的应用为其信息化建设工作提供了有力的条件医院计算机网络设备的管理和维护水平在很大程度上决定了医院的综合管理水平，同时也是确保医院工作效率得到提升的关键手段因此，必须全面做好医院计算机网络设备的管理和维护工作，使计算机网络设备能够为医院提供更高质的服务，推进医院一切事务的顺利进展　　一、医院常见计算机网络设备　　医院中常见的计算机网络设备主要由服务器、边际设备、中心机房以及网络布线所组成，要想确认信息系统是否具备足够的安全性，主要是通过观察上层数据库以及服务器是否可以为下层计算机提供持续稳定的数据因此在对医院服务器进行设置时，须对电源进行连续性安装，这也是确保医院能够顺利运行的关键因素即使医院突然停电，也可以防止数据库中的信息受到损坏，在对医院计算机网络设备设置时还应在其中的内部系统内使用网关，防止网络数据在相互交换过程中发生信息泄露，必须在受到医院批准后才可以访问在选择计算机网络机房时，必须对电磁、温度、湿度等多项因素进行综合性分析，针对其中一些关键工作环节进行严密管控，防止其受到雷电、雨雪等自然灾害的影响，同时还需定期检查网络布线情况是否合理、安全，避免因布线问题而导致的信号干扰问题出现　　二、医院计算机网络设备的管理措施　　(一)医院计算机网络设备的除尘管理以及网络协议管理　　医院中的计算机网络设备处于长时间不间歇运作状态中，运作过程中由于静电作用会向外界吸附大量灰尘，计算机网络设备表面的灰尘聚集量一旦达到某种程度，便会干扰其正常工作，若管理人员没有及时清理这些吸附在设备表面的灰尘，就会严重影响计算机网络设备的运行速度，导致医院工作效率降低因此，医院内相关管理人员必须定期针对计算机网络设备进行除尘处理，随时确保计算机网络设备的洁净，保持机房的整洁和干净，尽量避免计算机网络设备受到灰尘的吸附此外，在局域网的运行过程中，TCP/IP是一种十分重要的协议，它能够保证各种网络设备之间的有效连接其中Netbeu就是在Microsoft网络下获得支持的一种网络协议，它具有运行速度快的特征，在使用TCP/IP这种共同协议的过程中，必须针对所有计算机设备设备设置相应的静态TCP地址，这样有助于工作站实现更高效的维护管理　　(二)医院计算机网络设备的工作站管理　　医院需建立相应的管理标准来规范计算机网络设备的日常管理工作，尤其是一些奖惩规则，这样有助于工作人员提升自身专业技能，并形成严谨的网络信息管理意识以及网络安全意识在日常计算机网络设备操作过程中，开机时应注意先开启外设电源，随后再开启主机电源，而关机时的操作顺序和开机恰恰相反，工作人员应注意不要出现直接关机的现象，同时也应避免非正常关机操作的发生此外，医院还应针对每个部门的计算机用户设置不同的登录密码，并定期进行修改，以防非法份子盗取密码信息，严格管理密码动态口令，确保用户使用权的协调和统一对医院工作站实施硬性保护措施，例如去除计算机网络设备中的光驱及软驱，针对CMOS进行密码设置并禁止USB接口的非授权使用，通过机箱上锁来预防CMOS放电，这些措施均可以在很大程度上预防工作站受到人为攻击及破坏　　三、医院计算机网络设备的维护措施　　医院计算机网络设备的维护工作应基于它的工作环境和实际运行情况来开展要想全面确保网络设备的运行处于安全环境中，首先最重要的一点便是做好操作系统的维护工作，在对操作系统进行维护之前需针对医院内部各种不同的网络系统展开具体的分析，其中绝大部分计算机操作系统为Windows系统，医院应针对所有计算机网络操作系统设置访问权限，这是做好操作系统维护工作的第一步另外还应定期更新操作系统内的病毒信息库，以此来识别不断变化的病毒，防止新型病毒的侵入此外，医院还应定期对医院内部计算机设备进行体检，及时发现其中存在的故障并进行维修，确保操作系统的安全稳定运行，一旦识别出多余的数据端口也应在第一时间内进行屏蔽，为医院数据信息提供一个安全的储存环境，久而久之，计算机的自我保护能力也就得到了提升最后，医院还应建立一套完善的计算机网络设备安全维护制度，结合医院计算机网络设备的实际使用情况以及安全管理现状制定相应的安全维护条例，认真落实安全监督工作，对设备的运行安全情况进行实时有效的监督，确保医院计算机网络设备的合理性维护例如可以对医院使用中的计算机网络设备进行分组管理，以组为单位进行维护，对维护管理工作人员进行培训，要求他们严格按照维护管理制度开展日常工作，使工作人员的设备维护能力得到不断提升工作人员还应根据计算机设备的实际工作状态来调整维护频率及内容，使医院计算机网络设备的维护工作更加灵活　　四、结束语　　综上所述，医院计算机网络设备的管理和维护工作对医院有效运行起着十分关键的作用，我们可以将它视为一种自我优化措施，它可以不断推进并完善医院的信息化建设工作，使医院管理水平更加科学合理，强化医院综合实力，提升医院医院的市场竞争力，是医疗行业未来发展的主流趋势　　参考文献　　[1]伍毅强医院计算机网络设备管理及维护策略研究[J]无线互联科技，2014，1：　　[2]汪忠乐医院计算机网络安全管理工作的维护措施[J]无线互联科技，2015，07：55-　　[3]张波试论医院计算机网络设备的管理措施和维护策略[J]科技创新导报，2013，24：　　作者简介：张伟（1979-），男，汉族，河北邯郸人，本科，助理工程师，研究方向：电子工程　　计算机毕业论文范文由学术堂整理提供

关于计算机的毕业论文三千字以上

紧接着相信不少人会在拿到毕设的题目之后，开始思考着该如何下手去写，用哪些编程语言会比较好，在这里我详细介绍一下Java （一）Java的编程原理：Java语言编写的源程序在计算机上需要经过编译和解释执行两个严格区分的阶段。Java的编译源程序先将Java源程序翻译成与机器无关的节码（bytecode），不是通常的编译程序将源程序翻译成特定计算机的机器代码。运行时系统装载和链接需要执行的类，并做必须的优化后，解释执行字节码程序。（二）Java的四大核心技术：一、Java虚拟机；二、类装载器的体系结构；三、Java class文件；四、Java API。（三）Java的优势：Java是一种纯面向对象的语言。《Java编程思想》中提到Java语言是一种“Everything is object”的语言，它能够直观反映我们现实生活中的对象，例如房子、动物等，因此通过它编写程序更容易。2、平台无关性。Java语言可以做到“一次编译，到处执行”。无论是在Windows平台还是在Linux、MacoS等其他平台上对Java程序进行编译，编译后的程序在其他平台上都可以正常运行。由于Java是解释性语言，编译器会将Java代码变成“中间代码”，然后在Java虚拟机（Java Virtual Machine，即JVM）上解释执行。由于中间代码与平台无关，因此Java语言可以很好的跨平台执行，具有很好的可移植性。3、Java提供了很多内置的类库，通过这些类库，简化了开发人员的程序设计工作，同时缩短了项目的开发时间，例如，Java语言提供了对多线程的支持，提供了对网络通信的支持，最主要的是提供了垃圾回收器，这使得开发人员从内存的管理中解脱出来。4、提供了对Web应用开发的支持。例如，Applet、Servlet和JSP可以用来开发Web应用程序；Socket、RMI可以用来开发分布式应用程序。5、具有良好的安全性和健壮性。Java语言经常被用在网络环境中，为了增强程序的安全性，Java语言提供了一个防止恶意代码攻击的安全机制（数组边界检测和Bytecode校验等）。Java的强类型机制、垃圾回收器、异常处理和安全检查机制使得用Java语言编写的程序具有很好的健壮性。6、去除了C++语言中一些难以理解、容易使人混淆的特性，如头文件、指针、结构、单元、运算符重载、虚拟基础类、多重继承等，让程序变得更加严谨简洁。 (四）Java缺点：解释型语言，运行速度效率极低，不支持底层操作，没有C和C++快Java一般都不用于建立大型项目。取消了指针操作，不够C语言那样灵活。使用JAVA能够运用在如图所示

计算机动画的相关文章很多，你可以查考一下，3000个字很少的，组合一下应该就可以的如：1计算机动画中的虚拟角色路径规划研究吴崇浩;班晓娟计算机应用2008-02-15期刊01202基于运动捕获数据的计算机动画综述蔡报忠软件导刊2008-02-29期刊0663计算机动画技术浅谈阳亮电脑知识与技术2008-05-08期刊0724基于数值流形法的计算机动画建模刘婷婷;王颖中国科学院研究生院学报2008-11-15期刊0285浅析城市设计视觉宣传中计算机动画仿真实践与应用郭向林武汉理工大学2008-04-01硕士0206计算机动画在科教片中的应用研究周娜四川师范大学2008-04-10硕士0167计算机二维动画中一种快速动画变形方法的研究王森;杨克俭;刘杨军;冷先刚计算机应用研究2009-02-15期刊018计算机动画技术在科教类电视节目中的应用探究刘梅电影评介2009-02-08期刊059运用计算机动画推进皮影戏跨越式发展杨方琦电影评介2008-07-08期刊02710计算机动画教学的研究与实现魏秀玲辽宁经济职业技术学院(辽宁经济管理干部学院学报)2008-06-15期刊018

专门做这个比较花时间，没有人愿意花大把时间去帮你做的。况且，即使给你一个毕业设计的成品，你在最后论文答辩的时候无话可说，也是没用的。给你一个建议，毕业设计一定要缠着你的指导老师！让他给上届毕业生做过的毕业设计的模板，或者给相关资料，最不济一定要他详细指导你。而且你要先去百度百科或者百度文库搜索相关的资料递给你的指导老师，获取他的好感，OK，万事大吉。希望你能认识到这不是上交个文档这么简单的事。只要稍微上点心，毕业设计稳过。

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