...and processes it into digital data that is communicated to a viewer program running on a remote client computer over a LAN/WAN or the public Internet. • Reboot or administer a roomful of servers remotely. • By addressing network issues from a remo...

...and how to fix them. • Digital HDMI and DVI formats provide sharp, crystal-clear image quality. However, problems can occur. Here are the five most common: • Problem 1: Black screen (no picture at all). • Possible causes: • Bad cable or cable that’...

...burners, scanners, digital cameras, video equipment, and more. USB 2.0 supports demanding applications, such as Web publishing, in which multiple high-speed devices run simultaneously. USB 2.0 also supports Windows® XP through a Windows update....

...support these types of communications. But multicasting is transmitting data from one network device to multiple users. When multicasting with Layer 2 switches, all attached devices receive the packets, whether they want them or not. Because a mult...

...of vulnerable data communications equipment by technical surveillance or eavesdropping. • Both testing standards are important, they just test for different things. • TEMPEST-Secure KVM Switches • For 2 or 4 ports, with USB, and DVI-I or VGA th...

...applications, such as digital signage or displays that require around-the-clock use. • Plasma screens, however, use a combination of electric currents and noble gases (argon, neon, and xenon) to produce a glow, which in turn yields brilliant colou...

...IPX PoE Multicast: • A digital IP-based solution for the future at an analogue price! • Video • Use MediaCento™ IPX PoE Multicast for faster, more efficient HD video extension over IP. • /* root element for the scrollable. when scrolling occurs thi...

...across Europe. Most digital displays have all been based upon broadcast standards. Here we look at these standards and how they relate to display technologies. • Scaling • Scaling is a function of display screens that tries to match the content ...