What is Digital Signage? • What is Digital Signage • The benefits are significant • Replacing traditional billboards, point-of-sale displays, and other static signage, digital signage has emerged as a great new way to catch the attention of an...

Standard and ThinNet Ethernet • Thick and ThinNet Ethernet: 10-Mbps • As a result of research done at Xerox Corporation in the early 1970s, Ethernet has evolved into the most widely implemented physical and Data link layer protocol today. Most...

SFP, SFP+, and XFP transceivers • SFP, SFP+, and XFP transceivers • SFP, SFP+, and XFP are all terms for a type of transceiver that plugs into a special port on a switch or other network device to convert the port to a copper or fiber interfac...

Remote monitoring • Remote monitoring • Beyond virus protection. • It has become almost automatic to protect your data center by backing up your servers, installing firewalls and virus protection, and keeping the protection up-to-date. • But w...

V.35 - the original serial interface • V.35 - the original serial interface • V.35 is the ITU (formerly CCITT) standard termed “Data Transmission at 48 kbps Using 60–108 KHz Group-Band Circuits. • Basically, V.35 is a high-speed serial interfa...

...such as power, cooling, networking, management and interconnections to the chassis while the blades themselves control server functions such as processing and storage. • Hot-Swappable • Because individual blades are usually hot-swappable, they’re we...

Strom- und überspannungsschutz • Stromleisten • Bequeme Stromversorgung fürs Rack. • Mit überspannungsschutz. •  Wählen Sie zwischen 15, 20 oder 30 Ampere Sicherungen. • Verfügbar mit verschiedenen Dosentypen, Auslass vorne oder hinten. • Whit...

Black Box Explains: Fibre Optic Cable • Fibre optic cable is one of the fastest growing transmissions mediums for both new cabling installations and upgrades, including backbone, horizontal and even desktop applications. • The Black Box explai...

Energy-Efficient Ethernet • Energy-Efficient Ethernet • The IEEE 802.3az Ethernet standard, ratified in 2010, provides a standardized way for some Ethernet devices to reduce power consumption. Energy-Efficient Ethernet devices have a low-power...