Best Engineering Colleges in India IT Scholars Explained on Storage Area Network

SAN is the acronym of Storage Area Network, which refers to a high-speed of sub network containing shared storage devices. Large numbers of big IT organizations of modern times usually debate about the benefits of implementing SAN by justifying the associated costs with it.

Hence, if you are an owner of a business organization dealing with IT projects, you should definitely give your valuable time to collect details about SAN and its role in the present network environment from IT scholars of best engineering colleges in India.

SAN Overview

SAN or Storage Area Network acts as a high-speed of sub network containing large numbers of storage devices in shared format. Architecture of SAN works allows for the availability of each storage device to all servers on any LAN or WAN. Since, majority of storage devices remain added to SAN, they too allow access from almost every server present in a big network.

According to experts of best engineering colleges in India, SAN may be almost everything from two different servers present on a network to access central pool of various storage devices to about thousands of servers allowing access to about millions of megabytes in terms of storage.

Benefits of SAN

Storage Area Networks allow various types of storage devices to exist over the own separate network and communicate directly with one another by the help of fastest possible media. SANs mainly address bottlenecks associated with frequency or bandwidth and associates mainly with server storage operation in LAN. In addition, the network helps in overcoming limitations related to scalability by its SCSI bus type of implementation.

Server-less Backup

Server-less backup is one of the prime benefits offered by Storage Area Networks in IT organizations. According to IT scholars of best engineering colleges in India, the system provides a suitable disk storage type of device that can copy data directly to any backup device present across high-speed links of SAN even without any requirement of intervention from online server.

Since data always remains stored over SAN, it assures that transfer of data will not cause any adverse effect on the LAN, while resources related to server processing still remains available to different systems possessed by the client.

These benefits have resulted in the significant increase in popularity of SANs, as they serve as suitable options to address data storage requirements of varying data-intensive networks. In conclusion, SAN is a significant element to install by each of the modern IT organizations.