Page-replacement

1．虚拟存储器的引入 局部性原理：程序在执行时在一较短时间内仅限于某个部分；相应的，它所访问的存储空间也局限于某个区域，它主要表现在以下两个方面：时间局限性和空间局限性。 2．虚拟存储器的定义 虚拟存储器是只具有请求调入功能和置换功能，能从逻辑上对内存容量进行扩充的一种存储器系统 (1. The introduction of virtual memory locality principle: program execution in a relatively short period of time limited to a particular part of it Accordingly, it has access to the storage space is also limited to a particular region, it is mainly manifested in the following two aspects: the time limitations and space limitations. 2. The definition of virtual memory Virtual memory is just a request for redeployment of functions and displacement functions, from the logical to expand the memory capacity of a memory system)

说明：  消费代码.用于操作系统中的课程设计使用.愿大家提供建议我也好改进算法(Consumer code. For the operating system to use the curriculum design. I would like to provide recommendations to improve the algorithm or)

页面置换先进先出算法，请大家试试，本人鉴定没问题(FIFO page replacement algorithm, please try, I did not identify the problem)

非常强大的DDOS嘎嘎，速度下载把，版权帝们，(Very strong DDOS quack)

说明：  用标准C实现shell功能,是操作系统的作业，Linux里面的she(Shell to achieve using standard C function, the operation is the operating system, Linux inside she)

哈夫曼编码和解码 LRU算法模拟 银行家算法模拟 页面地址重定位模拟 进程调度模拟 FIFO算法模拟(Huffman encoding and decoding algorithm simulates LRU algorithm simulation banker page address relocation simulation process scheduling simulation algorithm FIFO simulation)

操作系统的实验文档 包含设计与说明 带源码例子(Document contains the operating system design and description of experimental)

驱动调度+操作系统+模拟电梯调动的算法程序，使用C++编写。(Driven scheduling algorithm procedures, the+ operating system+ simulated lift mobilize written using the C++.)

操作系统页面置换 调度 寻道程序 简短使用(Page seek replacement operating system scheduling procedures)

页面置换算法的模拟实现及命中率对比.通过模拟实现几种基本页面置换的算法，了解虚拟存储技术的特点(Simulation of page replacement algorithm, and the hit rate compared to several basic page replacement algorithm through simulation to understand the characteristics of virtual storage technology)