SAN Storage Area Network
How a SAN
Storage Area Network Works!
A Storage Area Network or SAN is a separate network from any other
servers, clients, or routers. Every business eventually is faced with
the same problem: how can both servers and clients access the same
files, and how can this be deployed in a solution which is scalable?
This question has a relatively simple answer- use a Storage Area
Network solution. In this special network, only file servers reside.
This allows quick propagation of information throughout your network,
as well as security from network-based threats. This article will
detail exactly how a SAN Storage Area Network operates, and how it can
benefit your business.
The main benefit that a SAN network brings a company is speed
with data transfers. By setting up a separate storage network, this can
allow fast data transfers from one device on the Storage Area Network.
For instance, files can quickly be transferred from the FTP server's
directory to a user's file server directory, even through the two
directories can be located on entirely different servers. In addition,
SAN technology offers the ability to connect large data networks that
span thousands of miles- and the devices on that network can still
communicate effectively. By organizing these devices on a data
device-only network, faster data transfers can occur.
In addition, Storage Area Network technology also simplifies
data backup requirements for System Administrators. Since the devices
on that network are already interconnected, a single backup server can
backup several storage devices, eliminating the need for multiple
backup servers. In addition, management is also easier, since each file
server or device is located on the same network. With this added
management simplicity, SAN networks are able to concentrate on what
really matters- transferring data quickly and securely.
SAN technology also offers an additional feature- tight
security. By placing all of the storage nodes on a single network, a
System Administrator can more effectively filter access to this special
network. Since all of the servers and devices on the network only
require data services to be exported to the main network, it is
virtually impossible by design for a virus or worm to spread onto this
network. In addition, an outside attacker will have more trouble
compromising a storage network.
Storage Area Networks operate by using high speed devices
interconnected on the same network segment- improving performance.
These networks are by design simple to maintain, and simple to secure
against outside attackers and other network threats. If your business
has a need for any of these features in a network storage medium,
consider the use and deployment of a SAN based solution.
Backup
In
Windows :: Backup
Strategy :: Laptop
Backup :: FTP
Backup
Software
Companies :: Stop
Spam :: Email
Backup
:: Backup
To CD
Backup
Registry :: Backup
Devices
Home
::
Online
Backup ::
Disk
Image Backup ::
Computer
Backup ::
Tape
Backup
Backup To DVD ::
Data
Recovery ::
External
Backup ::
SAN
::
NAS
::
Mirrored Disks
Site
Map :: Articles
:: Blog
::
Contact
Us ::
Link
to Us ::
Links
