Bus-and-Tag parallel channel architecture was once the primary storage interface used by IBM mainframes. As mainframes evolved, the ESCON architecture broadly replaced Bus-and-Tag. ESCON is now being ...
Storage networking protocol fundamentals: Read a free sneak peak of a chapter from Storage Networking Protocol Fundamentals by James Long, and published by Cisco Press.
Virtual Private LAN Services (VPLS) provide means for building Layer 2 communication on top of existing IP networks. VPLS can be built using various approaches. However, when building a ...
Some of these features were supported by other storage media, but the hard disk was the first medium to support all of these features. Consequently, the hard disk helped make many advances possible in ...