动态调整网络带宽服务系统的设计与实现

发布时间：2018-06-12 04:52

本文选题：分布式系统 + 网络带宽　；参考：《电子科技大学》2013年硕士论文

【摘要】：分布式系统是一种计算机硬件的配置方式和相应的功能配置方式。它是一种多处理器的计算机系统，各处理器通过互连网络构成统一的系统。系统采用分布式计算结构，即把原来系统内中央处理器处理的任务分散给相应的处理器，实现不同功能的各个处理器相互协调，共享系统的外设与软件。这样就加快了系统的处理速度，简化了主机的逻辑结构。该系统由客户端和服务器端组成，用户可以通过客户端随时调整网络带宽，体验不同网络带宽的差异。由于本论文主要是研究服务器端的设计与实现，故客户端软件的实现方法在本论文就不再介绍了。服务器端由若干类型的服务器组成，包括：登录服务器、用户数据库服务器、业务服务器、日志服务器以及行为分析服务器等。每一类型的服务器均可堆叠，根据服务器的负载进行增加设备，实现负载均衡。本课题的研究成果形式主要有：基于分布式系统的动态调整网络带宽资源管理系统体系框架；基于分布式系统的动态调整网络带宽资源管理系统体系框架的研究与设计以及相关研究论文和评估报告等。该服务系统实现了动态调整网络带宽的功能，能够统计用户变更带宽情况，收集用户对带宽的使用习惯，以及不同消费级别用户对网络的期望，协助网络建设决策分析。使用户体验到不同网络带宽之间的差异，这样用户就可以更加合理的利用网络资源，，同时也能满足用户自己的需求。
[Abstract]:Distributed system is a computer hardware configuration mode and corresponding function configuration mode. It is a multi-processor computer system, each processor through the interconnection network to form a unified system. The system adopts the distributed computing structure, that is, the task of CPU processing in the original system is distributed to the corresponding processor, which realizes the coordination among the processors with different functions, and shares the peripheral equipment and software of the system. In this way, the processing speed of the system is accelerated and the logical structure of the host is simplified. The system consists of the client and the server. The user can adjust the network bandwidth at any time through the client to experience the difference of different network bandwidth. Since this paper mainly studies the design and implementation of server, the method of client software implementation is not introduced in this paper. The server consists of several types of servers, including: login server, user database server, business server, log server and behavior analysis server. Each type of server can be stacked to increase the equipment according to the load of the server to achieve load balancing. The main research results of this paper are as follows: dynamic adjustment of network bandwidth resource management system framework based on distributed system; The research and design of dynamically adjusting network bandwidth resource management system framework based on distributed system, and related research papers and evaluation reports, etc. The service system realizes the function of dynamically adjusting the bandwidth of the network, which can count the changes of the bandwidth of the users, collect the usage habits of the users, and the expectation of the users of different consumption levels to the network, so as to assist the decision analysis of the network construction. Users can experience the differences between different network bandwidth, so that users can make more reasonable use of network resources, but also can meet the needs of users themselves.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP332;TP311.52

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