CGS-2060 Lecture Notes - Lecture 2: Software Development Process, Database Administrator, Channel (Communications)
Document Summary
Nas devices are servers connected to a network with the sole purpose of providing storage. Tape no longer is used as a primary method of storage but is used most often for long-term storage and backup. The smallest unit of data a computer can process is a(n) bit. Formatting is the process of dividing a disk into tracks and sectors, so the operating system can store and locate data and information on the disk. Multisession means you can write on one part of a disc at one time and another part at a later time. A dvd-rom is a type of optical disc that users can read from but not write or erase. Users subscribe to a cloud storage service, like the kind advertised in the accompanying figure to all of the above. All of the following are competing rewritable dvd formats except dvd+r. Common types of flash memory cards include all of the above.