Chang l p ， kuo t w . a real - time garbage collection mechanism for flash memory storage system in embedded systems [ j ] . the 8th international conference on real - time computing systems and applications ， 2002 史子瑞，何佩琨.一种新型高速大容量非易失性数据采集系统[ j ] .军民两用技术与产品， 2006 ( 4 ) : 36
A resource manager manages durable or volatile data used in a transaction , and work in cooperation with the transaction manager to provide the application with a guarantee of atomicity and isolation 资源管理器管理在事务中使用的持久性或易失性数据，并且与事务管理器协同工作来确保应用程序的原子性和隔离。
The jmm does not make this guarantee in the absence of synchronization - which is why synchronization or its younger sibling , volatile must be used whenever multiple threads are accessing the same variables Jmm在缺乏同步的情况下不会做这种保证这就是只要有多个线程访问相同的变量时必须使用同步（或者它的同胞，易失性）的原因。
The hardware of the monitoring system mainly consists of the dsp controller , nonvolatile memory , led , clock management , keyboard interface , sci communication units and can communication units 系统的硬件部分主要包括了dsp微处理器的基本外围电路、非易失性存储、 led显示、时钟管理、键盘接口,以及sci通信和can通信等单元电路。
Unfortunately , the jmm did allow volatile reads and writes to be reordered with respect to ordinary variable reads and writes , meaning that we cannot use volatile flags as an indication of what operations have been completed 遗憾的是，通过参考普通变量的读和写， jmm允许易失性的读和写被重新排序，这意味着我们不能使用易失性标志作为操作已完成的指示。
They ' re called " thin " because they are generally less complex and less expensive than pcs . they also cost less to support ; and they ' re " stateless " machines that rely on servers to store all volatile data and software 之所以被叫成“瘦” ，是因为它们通常没有pc机复杂，也便宜，支持它们的费用也低，它们都是“无主”的机器，依靠服务器存储所有易失性数据和软件。
The software of the system includes the realization of the monitoring software of pc , sci communication module , can communication module , man - machine interface and nonvolatile information management module etc . 系统的软件部分则实现了系统各部分功能,主要包括上位机监控软件的开发,以及sci通信、 can通信、 led显示、键盘扫描、非易失性信息管理等功能模块的实现。
Video data will be compressed using motion picture compression technology before they are stored . comparing with the traditional recorder which uses magnetic tape as the storage device , this design is smaller in size and steadier 该系统由以高速dsp为核心处理器，采用电擦写非易失性存储器( flashmemory )为记录体，使用先进的运动图像压缩技术完成视频数据的记录工作。
For example , if the web . config file is changed , the application is restarted and all application state is lost unless application state values have been written to a non - volatile storage medium such as a database 例如，如果更改了web . config文件，则要重新启动应用程序，此时除非将应用程序状态值写入非易失性存储媒体（如数据库）中，否则所有应用程序状态都将丢失。
These applications would be maintained and run from a server somewhere in the network , as is the case now with x - terminals , or downloaded to volatile memory in the device as needed and only for as long as necessary 这些应用程序将在位于网络某处的服务器上进行维护和运行，正像现在使用x终端的情况，或者这些应用程序按需下载到网络装置的易失性存储器中，只能存放所必须的时间。
