It is shown that the software can be used to build the entity and timed and colored petri nets model for simulating logistics in steel - making process with its friendly interface and usage , reasonable functions , strong extendibility and easy maintenance 研究结果表明:利用面向对象方法设计开发的仿真软件可以方便地用于构建炼钢生产物流的实体模型并建立相应的基于赋时着色petri网的物流仿真模型。
In the interpreter , a front - end / back - end architecture is used to achieve a good degree of portability and extendibility , and a feedback - directed optimization framework is used to improve the interpreter ' s performance . also , the interpreter provides the host environment with a set of well - defined apis 该框架利用后端程序动态运行信息,制导前端进行优化决策,在不降低系统可用性的前提下,选择出最有效的优化策略,从而使性能得到提高。
Then , secretary general huang chin - ying announced the project title and research results of every funded research project for the reviewers to assess the research results of these projects in terms of their consistency with the project title , organization of research process , expectancy of research contents , presentation of report contents , and extendibility of research contents in order to determine if the arf should continue to fund the projects 随后本会黄晋英秘书长逐一说明各奖助研究案的研究题目、研究成果,并由评审委员依据研究内容的契合度、研究过程的严谨性、研究内容的可期性、报告内容的清晰度、研究内容的延展性等进行评审,以决定下一阶段是否继续奖助该奖助研究案。
The architecture of management system of user network business which is realized finally is simple , the structure is legible and the efficiency is high . it is very congruous to be used by such units as universities and enterprises , because of the characteristics of good portability , extendibility , maintainability , easy - to - use , security 基于以上关键技术,论文最终实现的“用户网络业务管理系统” ,架构简洁合理、结构清晰、性能高效,具有较好的可移植性、可扩展性、可维护性、易用性、安全性等特点,非常适合应用于院校、企业等单位的园区网。
Thirdly , we discussed how to define the software architecture based on the structure and function of flight information subsystem . the software architecture defines the framework of the design and analysis process . the use of client - server architecture makes the flight information subsystem high extendibility 在分析了飞行情报子系统的基本功能和典型用例基础上,确定了飞行情报子系统的客户服务器模式的软件体系结构,从而为飞行情报子系统的详细分析设计确定了总体框架,也保证了飞行情报子系统的可扩展性。
To solve the problems in code design of information system development such as deviate standard , unreasonable structure , and incomplete contents , this paper puts forward concrete processing suggestion as follows : code design must ( 1 ) strictly conform to the national standard ( gb series ) ; ( 2 ) not only fully consider its extendibility and reasonability , but also its simplification and stability ; ( 3 ) have code verification for any codes used in the information system development 针对信息系统开发中代码设计存在的不符合标准、结构不合理、内容不完全等问题,提出了严格按国家标准设计、处理好代码的可扩充性与简明性原则的统一,代码结构的合理性与稳定原则的统一、设计内容必须包括代码校验等具体的处理意见。
Therefore , the formal semantic study of uml is helpful for the improvement of the clarification , equivalence , consistency , and extendibility of the language , thus offers a powerful theoretical tool for the validity proof , transition of the model and the consistency check of the modeling tools supporting uml 因此,对uml进行形式语义研究,对增进该语言的清晰性、等价性和一致性、可扩展性是十分有帮助的,为模型的正确性证明、转换以及支持uml建模工具的一致性检查提供了有力的理论工具。
Thus the thesis have applied the object - oriented ideas and corba - based infrastructure in our study . the thesis make the system such a wide openness and extendibility that it is guaranteed to meet each application . the thesis have developed a series of components in the network , co - operating on the base of corba infrastructure 因此,论文把面向对象的开发思想和基于组件的corba ( commonobjectrequestbrokerarchitecture )模型融入到论文的研究中,使系统具有良好的开放性和扩展性,以适应各种应用的需要。
Aimed at performance improvement for the iocp multimedia network server in large - scale complex environment , this paper presents the methods concerned with network base development , configuration design and the logical module design as follows : elevate data processing efficiency by optimizing the data package and transmission , enhance code reusability and extendibility by modular construction , and further optimize the logical module performance through port dispatch 摘要面临iocp多媒体网络服务器所的大复杂度环境设计问题,本文论述该网络服务器的网络底层开发、结构设计及逻辑模块设计,提出提高其性能的方法:优化数据封装以及投递方式,增加数据的处理效率;整体结构模块化设计,提高代码的可重用性以及可扩展性;通过端口分流的方式,实现对逻辑模块性能改进。
With modularity , maintainability , extendibility , fault tolerance and robustness , multi - agent systems ( mass ) appear to be well suited to solve complex problems for which classical methods cannot provide good results . by dividing the whole problem into several easier sub - problems and assigning to each single - agent , a global solution is obtained by the interactions among those single - agents solving the sub - problems locally , and the interactions between those single - agents and the host which carries out the dividing and assigning 多智能体系统以其独有的模块性、可维护性、可扩展性、容错性和鲁棒性为用传统方法难以求解的复杂问题提供了很好的求解方案,首先系统的主机将一个复杂的问题分解为几个易解的子问题,并将这些子问题分配给系统中的各单智能体,然后各单智能体再分别针对各自需解决的子问题进行局部求解,并通过各单智能体之间以及单智能体与主机之间的交互为整个问题提供一个全局解。