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By Marie Jones | Friday | 03/12/2010


The living room of the future will feature one big screen TV, one remote and one set-top box that will allow viewers to connect to the Internet, watch live TV and search for video and movies. And watching content will be as easy as snapping your fingers to turn the television on, or swiping the screen to access your favourite channel to watch sports in 3D without having to wear glasses.

This is the future of TV as envisioned by executives gathered at the Reuters Global Media Summit according to the newsagency.

Viacom Chief Executive Philippe Dauman, said the changes could take more than five years to materialise, but there was broad consensus among executives that the experience of TV would grow richer and simpler for viewers.

Citing confusing remote controls as the most frequently mentioned problem with the current TV experience, Time Warner Inc chief executive, Jeffrey Bewkes, said people would not need to have a PhD in device management to use their media products.

Frederic Rose, CEO of French set-top box maker Technicolor, told Reuters: "Today it can often take a dozen clicks to find one news program," he said. "There are too many boxes, too many remotes, and too much hardware."

The problem is made worse by the need for several remote controls. "The typical remote control is not useful for playing video games. The video game controller is not useful for watching films. Neither of those is useful for search. They are dumb controllers," said Bobby Kotick, chief executive of Activision Blizzard Inc, the video game company behind "Call of Duty."

In order to allow consumers to watch shows, play games, write e-mails, video chat with friends, read the newspaper or shop online for groceries, all from one central TV screen, consumers would want a single remote control that would allow them to navigate across media. Consumers would also require their entertainment devices to offer plug-and-play capability without requiring constant calls to a helpdesk.

Anne Sweeney, chief of Walt Disney Co's ABC, offered some clues as to what consumers expect down the road.

"I've seen more than one kid go up to the television set and try to move something, or I've seen them try to change the channel by swiping their hand," she said at the Media Summit. "These behaviors are so quickly learned."

Strauss Zelnick, chairman of Take-Two Interactive Software Inc predicted that  the television itself would become "a very large-format flatscreen television in the living room that is almost like wallpaper" offering high quality and very high definition.

(From Smarthouse)

 
In most cases, the tool used as a fiber optic tester is either an ooptical optical-loss test set (OLTS), visual fault locator, or a higher-end device like an optical time-domain reflectometer (OTDR). But according to a "tech topic" recently posted on the Fiber Optic Association's Web site, the smartphone in your pocket can act as a fiber optic tester, in a pinch and for certain functions.

Chris Hillyer of the Northern California Sound & Communication JATC provided the tip to the FOA. According to Hillyer, "Your cell phone camera's image sensor can read IR light. it uses this technology to help take pictures at night. In the advanced audio and CCTV field they have been using the smartphone camera to troubleshoot problems in IR communications.

He further explained that the human eye cannot see the infrared (IR) light emitted by a remote control, for example. When such a device did not work correctly, we'd have to assume that either the batteries had worn out, or the remote's IR transmitted or receiver did not work properly. Now, he points out, you can use the camera on your smartphone to see the IR light emitted by the transmitter. To do so, follow these steps.

  1. Turn on your phone's camera function.
  2. Point it to the remote control.
  3. Push any button on the remote control.
  4. The IR light will show on the camera's screen.
Great - it works on a remote control. How does that relate to fiber-optic testing? Hillyer further explains: "You follow the same princples. Let's say you wanted to see if a fiber port was energized. You can either use the card that is supposed to show you in a few seconds whether or not the port is hot. Or, you could plug in your power meter, which you either may not have handy or you may not be able to find its card. Just pull out your smartphone, turn on the camera, and hold it over the port. If it is hot you will see a bluish white dot in the fiber bulkhead."

The image at the bottom of this screen, supplied by Chris Hillyer and also available for viewing on the FOA Web site, shows such a bluish white dot in an 850-nm fiber bulkhead.

Hillyer says he found his camera phone to be very sensitive at 850 nm, but less so at 1300 nm (like all semiconductor detectors, he points out). "Our phone could still see 1300 nm sources at around -20 dBm, making it very useful even for LED sources, and of course, perfect for lasers," he concluded.

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