This chapter discusses secondary storage of the computer system. Secondary storage is external storage device, which is less expensive and larger, but slower to access than main storage. There are several secondary storage devices, such as tapes and disks. The tape can receive information that is...
The typicalsecondary storagemedium of a microcomputer is the floppy and hard disks. 微型计算机的典型的辅助存储介质是软盘和硬盘. 互联网 展开全部 英英释义 Noun 1. a data storage device that is not the main memory of a computer 行业词典
沪江词库精选secondary storage是什么意思、英语单词推荐、用法及解释 辅助存储器,二级存储器 英语解释 a data storage device that is not the main memory of a computer 相似短语 secondary storage 辅助存储器,二级存储器 secondary storage allocation 【计】 辅助存储器分配 in storage 在闲置中,在闲置...
Secondary storage is commonly used to store backup data that comes from primary storage. The data is copied from the primary storage system to the secondary storage system through the use ofreplicationor other data protection and recovery techniques. To support these operations, the backup system mi...
Secondary storage devices provide a way for the computer to store information on a permanent basis. The three primary categories for storage devices are magnetic storage, optical storage and solid state storage. Examples of these are hard drives, CDs and DVDs, and flash drives. Tape drives are ...
Secondary storage retains data and information after the computer system is turned off. 译文:随机存取存储器是主存储器。大多数随机存取存储器是易失的,这意味着每当电源中断时它失去它的内容。辅助存储器提供非易失性存储器。在计算机系统关掉后,辅助存储器保留数据和信息。 Writing is the process of saving ...
计算机基础双语课件-04secondary storage SECONDARYSTORAGE SECONDARYSTORAGEAlsocalledstoragemedium,isthephysicalmaterialonwhichacomputerkeepsdata,instructionsandinformation.ITFundamentals 1 SECONDARYSTORAGE Non-volatile(comparedtoRAM)CheapperMB(comparedtoRAM/ROM)Convenient(comparedtofilingcabinet)Relativelyfast(comparedto...
of containing primary memory (or main memory), which is the computer’s working memory and major operational component. The main or primary memory is also called “main storage” or “internal memory.” It holds relatively concise amounts of data, which the computer can access as it functions...
Secondary storage technology refers tostorage devicesandstorage mediathat are not always directly accessible by a computer. This differs from primary storage technology, such as an internalhard drive, which is constantly available. Examples of secondary storage devices includeexternal hard drives, USBflash...
Techopedia Explains Secondary Storage Device Secondary storage devices primarily refer to storage devices that serve as an addition to the computer's primary storage, RAM and cache memory. Since they always consist of non-volatile memory, they allow the user to permanently store data on them. ...