Higher mathematics , visual basic programming design , fundamentals of law , linear algebra ， fundamentals of , computer application , physical education , computer networks and communication , c + + with object - oriented , programming , data structures , philosophy and political theory , programming in c language , operating systems , software test technology , relations on business , digital logic circuit , international software development , social analysis and government policy , introduction to java visual foxpro database systems and program design , e - business , introduction to programming with an application framework , software engineering , introduction to web page design and programming 高等数学、大学计算机应用基础、程序设计教程软件工程、用户界面设计、电子商务、软件工程、数据库应用与程序设计、线性代数、编码理论基础、信息管理基础、软件成本估算、质量管理、计算机软件技术基础、实用软件体系基础、大型软件体系结构、软件测试技术、客户关系管理、电子商务、国际化软件开发、现代项目管理、计算机网络与通信。
Distributed computing is very important in today ' s computer science and technology development . with the advance of computer networking and communication , more and more computer systems are connected to meet the need of information communicating and source sharing , which constitute distributed computer systems . the programming of distributed systems must be based on the use of distributed algorithms , so that the research on distributed algorithm naturally becomes an active field 计算机网络互连技术与通信技术的发展使越来越多的计算机系统可以通过互连形成网络计算机系统以满足各种数据处理中信息通信和资源共享的需要，从而构成各种分布式计算机系统，并在此基础上发展了大量的各种计算机应用，由此极大地促进了分布式计算理论、方法与技术的发展。
With the rapid development of computer , network and communication , especially the popularization of the internet , information security and copyright protection have been a key and attractive problem . a potential solution to alleviate this problem is to use invisible digital watermarking scheme , which refers to the embedding of secret messages , unobtrusive marks or labels that can be represented as bits into the digital multimedia 基于计算机和网络的信息交换为多媒体数字作品的使用、传播提供了便利的途径，然而由于数字作品极易被非法复制和篡改的特性，使得数字作品的信息安全保护和版权保护成为迫切需要解决的实际问题。
With the rapid development of computer network and communication technology , a great deal of information which comes from different domains is comprehended and accepted by people via computers . and along with the higher demand the captured information and the communication exchanges more frequently , the information semantic integration is needed in computers ’ sharing data . uncertainty knowledge becomes more prevalent in many application . probability theory has been proved to be one of the most powerful approaches to capture the degree of belief about uncertain knowledge . bayesian network ( bn ) , also called bayesian belief network , are widely - used approaches in probability theory at all times . with the development of the semantic web , ontology has become widely used to represent the conceptualization of a domain . ontology mapping has widely relied on the ontology semantic integration 随着计算机网络和信息技术的高速发展,不同知识领域的大量信息需要人们通过计算机来理解和接受,而且随着人们对信息获取的要求越来越高,以及信息间数据交换的日益频繁,需要对计算机之间的信息交换进行语义级的合成。不确定性知识也得到了越来越普遍的应用和发展。概率理论已经被证明是获得非确定性知识的置信度的最有力方法之一。
Field - bus is a new generation of automatic controlling system and is different to traditional model of controlling system from system structure and communication mechanism , what ' s more , it can solve the problems traditional controlling system left easily because of including the advanced technology of network and communication . field - bus is well known as a next generation of controlling technology taking the place of dcs , because it accords with latest industrial controlling system ' s developing trends : distributing , networking and intelligent 作为新一代的控制系统，现场总线控制系统在系统结构和通讯机制等方面完全突破了传统控制系统的理念模式，并融入了先进的网络通讯技术，完全符合了当今工业控制系统分散化、网络化、智能化的发展趋势，被公认为是接替dcs的下一代控制技术。
Abstract : abstract the computer control system of wugang 4 sintering plant was the products manufactured by simens in 90 s . the designs of network and communication construct were met with the requirement of sintering process well , characteristics of sintering equipments distribution and controlling . the investment was decreased greatly , and the control requirement was fulfiled 文摘:武钢烧结厂四烧的计算机控制系统采用的是德国西门子公司90年代生产的控制设备,网络、通讯结构的设计较好地考虑了烧结工艺要求和设备分布、控制的特点,在极大降低了设备投资的同时,又较好地满足了控制任务的要求。
The paper ' s main content consists of introduction , system total framework and function analysis , software framework and its reality , system real - time analysis and multi - task dispatching , system networking and communication , system installation and debugging . in the introduction , the background and the necessity of the developing the system is explained . at the basic of the technology requirement , the system framework is designed . , and the function of which is given some illustration . using the object - oriented technology , the system ' s function module is given and realized , in which the man - machine interface is given illustration in detail . more important , the real - time performance and multi - task of dispatching & supervising system is discussed in detail , which have some theorectical level . in chapter 5 , the networking and communication question is discussed , the real - time communication is in detail discussed . at last the system installation and debugging is given some demonstration . by participating in the technical reform project , i have acquired a great deal of practical engineering experience . my ability of analysis and solving complex problems in practice have been greatly enhanced 论文的主要内容包括绪论，系统的总体结构和系统功能分析，软件结构和实现，系统的实时性分析和多任务调度，系统联网和通信，现场安装及调试几部分；其中在绪论部分主要对研发该系统的背景及其必要性问题作了简要说明；接着根据系统的技术要求，提出了系统的总体结构设计方案，并对结构的各个部分作了说明；文中对系统软件的设计采用面向对象的技术，划分出系统软件的各个功能模块，并对其作了具体的实现，其中对人机界面部分的实现作了详细的分析；接下来采用实时系统的理论对调度监督系统的实时性和多任务调度问题做了详尽的论述，具有一定的理论层次。
With the rapid development of computer - . network and communication technology , the manage information systems , especially the commerce manage systems and the finance manage systems , are extensively applied . a lot of books commercial corporations would like purchease - sales - inventory ( psi ) books manage systems , as one of the most important means of dealing with operations ^ carrying out management and making assistant decisions 随着计算机、网络和通信技术的飞速发展，管理信息系统特别是商、财务管理系统得到广泛的应用，其中图书进销存管理系统的使用已成为图书商业企业处理业务、实现管理、进行辅助决策的最重要的手段之一。
Using the computer , network and communication technology , the manager can mast the remote equipment running station and control the equipments with sensors installed in working site . the supervision system has good flexibility and expanded ability , hence the stability of mobile system has been improved . the data picked up by sencors has been transferred to the remote monitoring center with communication networks 目前远程嵌入式监控系统已经成为监控系统的发展趋势,现代远程监控技术,借助于计算机,网络和通信技术,管理者可以依靠安装在现场的各种传感器,实时了解现场状况,对现场设备进行监视诊断和维护,使整个系统具有高灵活性和可扩展性,同时也增加了被监控系统工作的稳定性。
Patrick ' s main responsibilites are focused on leading the demand generation of intel ' s networking and communication products , driving intel ' s ifforts to be a leading building block supplier in the deployment of next generation ip - based networks , with special focus on the areas of ethernet and processing in the network 李旭东的主要职责包括推进市场对英特尔网络和通讯产品的需求，推动英特尔在下一代ip网络部署方面成为领先的建筑模块供应商，尤其是在以太网和网络处理方面。
