Storage Networking , Part 1 eBook: A storage network is any network that's designed to transport block-level storage protocols. But understanding the ins and outs of networked storage takes you deep into several of protocols. This guide covers SANs, Fibre Channels, Disk Arrays, Fabric, and IP Storage. » Storage Networking 2, Configuration and Planning eBook: Picking up where Part 1 left off, Part 2 of our look at storage networking examines configurations for SAN-attached servers and disk arrays, and also includes a look at the future of IP storage. » Storage Management Costs in the Enterprise: A Comparison of Mid-Range Array Solutions Whitepaper: Many factors contribute to the ownership cost for enterprise storage. These include (but are not limited to): physical capacity relative to physical space requirements, performance capacity for data transfer and system reaction time, software maintenance and updates, expandability and flexibility, and much more. » Storage Is Changing Fast  Be Ready or Be Left Behind PDF: The storage landscape is headed for dramatic change, thanks to new technologies like Fibre Channel over Ethernet (FCoE), pNFS, object-based storage and SAS that will affect everything from NAS and SANs to disk drives. Get the knowledge you need to make the most of your storage environment, now and in the future. » HP StorageWorks EVA4400 Demo: Dont settle for an expensive and complex array that lacks functionality. The HP StorageWorks EVA4400 delivers virtual storage with enterprise class functionality at an affordable price. »

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JPEG stands for Joint Photographic Experts Group. It's a lossy compressed format supporting 24-bit, over 16 million colors. Use it for full-color and grey scale naturalistic images; use JPEG when the image has at least 16 colors. JPEG is not good for small, detailed text or images with hard edges. The JPEG (Joint Photographic Experts Group) standard is excellent for most realistic images (photos for example, but not line drawings or logos). It uses a powerful, though nominally "lossy", compression method. JPEG is best suited for truecolor original images; avoid using it on images that have already been forced into a 256-color palette.

Using JPEG for a photographic image for example can produce 10:1 savings compared to GIF, as well as permitting much better display quality on truecolor-capable displays. Netscape handles inline JPEG; some older browsers need to use an external JPEG viewer.

The particular format usually used for JPEG-compressed images on the Web is JFIF. This is distinct from a JPEG compressed PICT file, which is often referred to as 'a JPEG file' on the Macintosh platform. A newer format called SPIFF is under development; when released, it is expected to be compatible with JFIF readers.

Although the "baseline" variety of JPEG is believed patent-free, there are many patents associated with some optional features of JPEG, namely arithmetic coding and hierarchical storage. For this reason, these optional features are never used on the Web.