Password Alternatives

We all know that passwords need to extremely secure and that need has increased with the advancements that have been made in technology. There have been several alternatives to the standard password that are much more secure and "unguessable". It is very important with the wide spread of communication services and financial services that are done over the internet. One of the alternatives is the radio frequency identification which is a chip that is injected into the body. When it is hit by a radio signal, it emits its own which functions as a password. Another interesting option is a heartbeat. Every person's heartbeat is unique -- so unique that no pattern of beats ever repeats twice. This may make heartbeats perfect passwords; Taiwanese scientists have recently devised a heartbeat-utilizing encryption scheme based on the mathematics of chaos theory. Currently the system is still a prototype but it looks very promising.

Best Buy Might Sell Google Glass

Google Glass is voice-controlled, Internet-connected eyewear that allows users wear to take pictures, video conference, check email and perform a variety of other functions. Best Buy didn't deny that it plans to sell Google's much-anticipated computerized eyewear, Google Glass, after a famed tech blogger reported a rumored partnership earlier this week. But the big-box store also didn't confirm the rumors. Best Buy is considering devoting up to 6,000 square feet per store to display Google products, including Google Glass. This makes sense, since you really need to try Glass before buying it to see if it's for you and you also need to have it fitted to your face. I still have to wonder what type of problems this tech would be solving. It would be pretty cool and I think I would go try them out just to see if I really like them but right now, I feel like there is no pressing need for them. What are your thoughts on the Google Glass?

Digital Footprints

How much energy do you think that smartphone in your pocket uses? Turns out that when you tally up the charging and data usage, it is about 361 kWh a year on average. That is more than a medium refrigerator. That is definitely something to think about when doing all the application development. The mobile industry is not going anywhere so it is good to realize just how much energy the digital economy uses, not just the individual uses. The iPhone is just one reason why the information-communications-technologies (ICT) ecosystem, otherwise known as the digital economy, demands such a large and growing amount of energy. The global ICT system includes everything from smartphones to laptops to digital TVs to — especially — the vast and electron-thirsty computer-server farms that make up the backbone of what we call “the cloud.” At a gas station, for instance, the immediate cost and the smell of petrol is a potent reminder that we’re consuming energy. The digital economy is built on the sensation of seamlessness—but it still comes with a utility bill.

New LG Smartphone

LG came out with a new smartphone recently and it has several great things about it and some not so great. The most curious thing about the G2 is the placement of its power and volume buttons on the phone’s rear panel, rather than the sides. This allows for a narrower bezel (the area between the screen and the edges of the phone), but LG says it also lines up with where people’s fingers rest naturally. To wake the phone without reaching behind for the power button, you can simply tap the screen twice. The G2 continues LG’s tradition of packing lots of raw power into its flagship phones, with a 2.26 GHz quad-core processor, 2 GB of RAM, a 13-megapixel rear camera, a 2.1-megapixel front camera, and a whopping 3,000 mAh battery. LG’s also throwing in an infrared blaster for controlling your home TV and stereo, similar to the ones found on the Samsung Galaxy S4 and HTC One. Even though the mobile application development is right on the money, keep in mind that there’s no microSD card slot–just 16 GB or 32 GB of built-in storage–and the battery is non-removable. Mainly, it’s just a big, powerful, plastic phone with a huge battery to match.

Rather Dumb High Tech

Did you ever wonder why in the world people are always trying to fix something that is not broken? If you didn't, I will tell you anyway: they just want credit for fixing it and it is usually in the form of money. Take gaming. It used to be simple and straightforward. You bought a game, put it in the console, and started playing. These days, the software and application development people have gone so far as to sucker us into the 24/7 gaming. It is always on. Now the box has to be connected to another box that is connected to the internet and knows your credit card number. What a way to deter piracy and secondhand sales.