In the life of any network environment, it is not uncommon for hardware to be replaced as technology improves. The item that is most likely to be replaced, whether due to improved performance or ...

The following is an excerpt from Chapter 4 of “Storage Area Network Fundamentals” (ISBN 158705065X ) published courtesy of Cisco Press. With the growing popularity of storage area networks (SANs), ...

The first requirement--sharing data between servers--is addressed by Network Attached Storage (NAS). A NAS device provides file access to clients that it connects to using file access protocols ...

The world's two main networked storage architectures--SAN and NAS--are breeding. EMC, IBM and less well-known storage specialists such as BlueArc are beginning to mix and match the best elements of ...

As file sizes and data sets grow into the terabyte and petabyte range, users are looking for a method for storing, accessing and sharing the files among different hosts. That’s where clustered and ...

As more servers were added to run business-critical applications, the problems with DAS became more exaggerated. In a client-server architecture, storage is local to each server. Each storage device ...

Approach towards networked storage started in the 1980s with the introduction of Network Attached Storage devices and continued later in the 1990s when Fibre Channel (FC) emerged as an alternative ...

Similar to the way in which a storage-area network improves the management of structured data and block storage environments, a file-area network (FAN) helps improve the management of unstructured ...

This guide provides an overview of data storage, its benefits, the different types, and the top products. The data generated through business devices can be sensitive, complex, and essential for ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...