Satin the light reflecting is not scattered as much by the fibres, which have fewer tucks. Satin is usually a warp-faced weaving technique in which warp yarns are "floated" over weft yarns, although there are also weft-faced satins. If a fabric is formed with a satin weave using filament fibres such as silk, polyester or nylon, the corresponding fabric is termed a "satin", although some definitions insist that the fabric be made from silk. If the yarns used are short-staple yarns such as cotton, the fabric formed is considered a sateen. A satin fabric tends to have a high luster due
Fibre Channel . There are three major Fibre Channel topologies, describing how a number of ports are connected together. A "port" in Fibre Channel terminology is any entity that actively communicates over the network, not necessarily a hardware port. This port is usually implemented in a device such as disk storage, a Host Bus Adapter (HBA) network connection on a server or a Fibre Channel switch. Fibre Channel does not follow the OSI model layering, and is split into five layers: This diagram from FC-FS-4 defines the layers. Layers FC-0 are defined in Fibre Channel Physical Interfaces (FC-PI-6), the physical layers of