Network-Attached storage

Network-Attached storage (NAS) is a kind of dedicated file memory device that gives local space Network (LAN) nodes with file-based shared storage on a regular LAN connecting.
NAS devices, that don’t commonly have a keyboard or displaying, are configured and managed with a browser-based utility. every NAS resides on the local area network as a separate network node and has its own information processing address.
A major advantage of NAS is its ability to supply multiple users over the network with access to identical files. before NAS, corporations generally had a whole bunch or maybe thousands of distinct file servers that had to be configured and maintained individually. Today, once additional storage capability is required, NAS devices will merely be equipped with larger disks or clusters to give scaling and scaling. several NAS vendors work with cloud storage suppliers to supply customers with an extra level of redundancy for file backup.