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The first part of this white paper explores the basic concepts behind HDMI, the markets it serves and its leadership role in multimedia interfaces. This is followed by a tutorial on the new capabilities of HDMI 1.4 and their role in providing a richer, more straightforward user experience. Next, we'll explore a series of user case scenarios that illustrate how the HEAC feature can simplify cabling requirements between digital home multimedia devices. The last portion of this paper discusses the architectural considerations and technical details involved with incorporating the Ethernet and Sony/Philips Digital Interconnect Format (S/PDIF) standards into the HDMI system-on-chips (SoCs) to support the HEAC feature.

The past week or so there have been two stories about very secure system protocols being able to be successfully hacked by researchers. The first concerned the report by the AP that Christopher Tarnovsky, a former U.S. Army computer-security specialist and who now runs the Flylogic security company, was able to crack open (literally) a Trusted Platform Module or TPM and obtain its cryptographic keys. This hadn't been done before, or at least admitted to publicly.

At first glance, D-Wave Systems looks like any other well-appointed office, with an open reception area and conventional cubicles. But one glance at the wall beside the receptionist and you know the average IQ here is intimidatingly high — it’s literally covered in plaques from the U.S. patent office featuring 19th century lettering and incongruously describing patents for superconducting qubit-based microchips.

In the new study, which was funded by the U.S. Department of Energy, Hla's team examined synthesized molecules of a type of organic salt, (BETS)2-GaCl4, placed on a surface of silver. Using scanning tunneling spectroscopy, the scientists observed superconductivity in molecular chains of various lengths. For chains below 50 nanometers in length, superconductivity decreased as the chains became shorter. However, the researchers were still able to observe the phenomenon in chains as small as four pairs of molecules, or 3.5 nanometers in length.

The wait is almost over!  Exactly four months after “Justice” left us hanging, Stargate Universe fans are eagerly anticipating the show’s return to Syfy Channel in the U.S. this Friday at 9 p.m. (8 Central).  But many want to know:  Why was the mid-season break so long? We asked Stargate fans via Twitter what their ideal length would be for the mid-season break, and got a variety of responses.  But we also heard straight from Syfy’s Craig Engler, Senior V.P. of Syfy Digital, who said, “No mid-season break could mean [32] weeks or more between full seasons.  Basically, every schedule choice has a trade-off. … We split seasons so there are not huge gaps between full seasons.”

We are entering the robotic age. All over the world, we see research projects and companies working on realistic, market driven robots, with impressive realizations ranging from intelligent vacuum cleaners to humanoid robots.   This is a very exciting time and some people see in the current situation many common points with the early days of the computer industry. However, like PCs in the early 80's, today's robots are still incompatible in term of software. There is yet no standard way to reuse one component from one robot to the other, which is needed to have a real software industry bootstraping. And most attempts have been failing to provide tools genuinely adapted to the complex need of robot programming.   Here at Gostai, we believe that the industry needs a powerful robotics software platform, ready to face the challenges of Artificial Intelligence and autonomous robots programming.

Visual Studio 2010 is a fairly important release of the developer tool of choice for writing Windows applications. One of the important advancements in the new update is how it enables developers and architects to better visualize the assets and dependencies through UML (Unified Modeling Language) diagrams. In this episode, Cameron Skinner gives us a quick overview of how Visual Studio 2010’s new UML visualization tool's design might help you with better understanding the overall structure of your applications.

The computer models used to determine whether it was safe for airlines to fly through the ash resulting from the eruption of the Eyjafjallajökull volcano in southern Iceland were flawed, European Union officials now admit, says a story in the Financial Times of London.

This has to have a blog post. =) I've been listening to this album for the past couple of days more or less non-stop... and I love it. Very nice collection of "bass-driven sounds from all over the world". Totally recommended. Check it out! =)

Conveniently located right off the B4333 between Blaenannerch and Aberporth (and a short distance from Brynhoffnant, Llangranog, Gwbert, and Mwnt), West Wales Airport has just been officially designated as a UAV testing area by the United Kingdom's Civilian Aviation Authority. This means that you can go out there and test your UAVs over a large area of unrestricted airspace, with civilian and military manned aircraft passing through from time to time that your robot should probably know how not to get run over by. Or vice versa, if you like to think big.