Internet-connected televisions

VeriSign Inc., whose technology is key to allowing Internet users to access Web sites with names ending in ".com" and ".net," plans to spend more than $300 million over the next decade to upgrade its systems.

The upgrades will allow VeriSign's machines to handle up to 4 quadrillion requests per day from computers trying to reach those sites. That's a thousand times more lookups than the 4 trillion per day that the company can currently handle.

Adobe's Flash technology, omnipresent in virtually every computer and rapidly moving throughout mobile devices, is now rolling into digital home devices, including televisions and set-top boxes.

Yahoo is making a bid for Internet television. The company's Connected TV group unveiled the next generation of technology and services for Internet-connected televisions, along with a slew of partnerships that promise consumers plenty of options.

The first fruits of Yahoo's partnerships with leading consumer electronics manufacturers, which include Samsung, Sony, LG Electronics, and Vizio, is a widget-based user experience that delivers Web content to TVs. The products that tap into Yahoo's Connected TV technology will be available in the spring.