Actual Delivered Density Fire Test Apparatus For Sprinklers Protecting High Commodity Storage

Security for a High Performance Commodity Storage Subsystem

How do we incorporate security into a high performance commodity storage subsystem? Technology trends and the increasing importance of I/O bound workloads are driving the development of commodity network attached storage devices which deliver both increased functionality and increased performance to end-users. In the network attached world, storage devices co-exist on the network with their cli...

Cluster storage for commodity computation

Standards in the computer industry have made basic components and entire architectures into commodities, and commodity hardware is increasingly being used for the heavy lifting formerly reserved for specialised platforms. Now software and services are following. Modern updates to vir-tualization technology make it practical to subdivide commodity servers and manage groups of heterogeneous servi...

Very High Density Storage Systems

We introduce and develop models for very high density physical goods storage systems, which are characterized by sometimes having to move interfering items in order to gain access to desired items. We describe a simple but effective algorithm to densely fill rectangular storage spaces, subject to a constraint on the number of interfering items. We also prove an upper bound on storage density fo...

High-density optical data storage

Since the introduction of optical data storage systems in the 1970s, we have observed a stepwise increase in their storage capacity using the same means for resolution improvement as in classical microscopy and optical lithography, namely, a reduction in the source wavelength and an increase in the numerical aperture of the imaging optics. In this paper we briefly address the historical develop...

High-density lipoprotein extinguishes fire in fat.