Found, How To Save Mobile and Laptop Batteries

Mobile phones and laptops can work longer by making changes in WiFi technology.

A student of Duke University, North Carolina, USA under the guidance of assistant professor of electrical and computer engineering managed to find a system that is able to multiply the battery on mobile devices.

According to Justin Manweiler, students, a system called SleepWell enabled mobile phones and laptops to work longer by making changes in WiFi technology.

Manweiler said the gadget's energy quickly depleted if no other WiFi enabled devices in the vicinity. In certain cases, each device must be 'maintained' before he started the download of information desired.

For example, Manweiler said, when you download a movie in urban areas, the battery will be depleted much faster than if you download the same movie in a quiet farming area.

Software developed by Manweiler solve this problem by enabling mobile devices came into the position of 'sleep' when the device around him are still downloading via WiFi. This device not only saves energy, but also other devices that were there.

"Cities face the rush hour and workers come and go at about the same time," said Manweiler, quoted from MedIndia, July 7, 2011. "If working hours more flexible, firms can alter the working hours and reduce overcrowding in peak hours. With reduced density, will be more free time even though the number of hours worked remained the same, "he said.

Similarly, the word Manweiler, also occurs in the mobile device attempting to access the Internet at the same time. "SleepWell WiFi enabled devices to shift their activity cycle, minimizing the overlap with others, and ultimately result in energy savings without reduction in performance that feels," he said.

SleepWell system developed Manweiler presented in the arena Conference on moblie Systems, Applications and Services that was held by the Association for Computing Machinery in Washington DC

So Hackers Now More Easily

Symantec Corp. announced a new report titled Report on Attack toolkits and Malicious Websites. From the report note that the device to make cyber attacks are increasingly easy to find and use.

Tools to make this attack is also increasingly in demand by traditional criminals who have no technical expertise in cyberspace crime. With this tool, they can be more independent, organized, and get higher profits.

"In the past, hackers have to create their own program from the initial attacker. This complex process that limits the number of attackers that only a small group of cyber criminals who are very skilled, "said Stephen Trilling, senior vice president, Symantec Security Technology and Response.

As quoted from Secure Computing, February 8, 2011, Trilling says, toolkits such attacks make even beginners can easily launch a cyber attack.

"We estimate that cyber-crime activity will increase," said Trilling. "As a result, opportunities for ordinary people who access the Internet to be a victim, get bigger," he said.

Because cyber attacks become more profitable, the popularity of the toolkit to make the attacks also increased dramatically and direct maker kit for device makers to build more powerful attacks and sophisticated.

"Kit attacks now often sold by the subscription model with periodic updates, along with components that expand the capabilities of this kit, and support services," said Trilling. "The cyber criminals are routinely advertise the services of installation, rental unlimited access to the console kit, and use a commercial anti-piracy tool to prevent attackers from using the tool without pay," he said.

From the data collected by Symantec, a maker toolkit is the most common attacks MPack, Neosploit, Zeus, Nukesploit P4ck, and Phoenix.

What is Full HDTV ?

Full HDTV, also referred to as ultra-HD, true HDTV, and 1080p, is a television (TV) display technology that surpasses the video quality and sharpness of the original high-definition television (HDTV) technology, providing an image resolution of 1920 by 1080 pixels.
The original HDTV technology offers vertical resolution that ranges from 720 lines with progressive scanning (720p) to 1080 lines with interlaced scanning (1080i).

Full HDTV provides 1080 lines with progressive scanning (sometimes referred to as 1080p). In these specifications, the numeral indicates the number of horizontal lines in the complete raster, the p stands for progressive scanning (where each scan displays every line in the image raster sequentially from top to bottom), and the i stands for interlaced scanning (where each scan displays alternate lines in the image raster, and two complete scans are therefore required to display the entire image).

Progressive scanning is considered superior to interlaced scanning for full-motion video displays, because there is less jitter, particularly for the portrayal of objects that move diagonally or vertically across the screen.

The improvement is especially noticeable for fast-moving images, typical of television and DVD programs. Another advantage of progressive scanning is the fact that it is required for satisfactory video on TV sets thatuse micro displays, plasma displays, or liquid-crystal display (LCD) flat panels, all of which are becoming increasingly popular. The improved image quality afforded by full HDTV is well suited to the extra-largescreen displays used in home theater systems.

Tablet PC Intel Atom To Game Production

Through the range of the latest Atom processor, Intel's ambition to enter the realm of tablet PCs that recently has begun to bloom. Armed with the ability to run a 3-dimensional applications, the product is directly targeting gaming enthusiasts.

Intel Atom Z600 using Moorestown architecture, is a line of processors designed for mobile phones and other handheld devices. With diusungnya architecture, this product is claimed to reduce power consumption but can improve performance.

Based on the leak reported by Anandtech, Wednesday (09/15/2010), a tablet which has a Windows operating system has a keyboard and d-pads separately. Similar to a handheld gaming console in general, only larger shape.

Still, Intel has not revealed the ability of many of these tablets when playing games. But with Windows in it, could have products that will be launched in early 2011 has features similar to computer devices.

Future Aircraft Will Transparent

Can you imagine, a plane with just the push of a button can make the plane body to be transparent? What makes the passengers could see the sky towards the next and also see views of the cities below from a height of 40,000 feet?

European aircraft company, Airbus launched the paper the notion / idea of "The Future, by Airbus" thick 14-page, which contains the wild ideas of commercial aviation for the future.











On paper they are written in the idea, that the commercial flight later in 2050, his seat will adjust the size of the passenger's body and a holographic projection will change the special cabin with views of the Japanese-style Zen garden.

U.S. Steel-style Clothes Develop Iron Man

As a superhero, Iron Man relies on his armor is very strong and full of sophistication. Now, the man of steel clothing style robots that try created by a United States military contractor.

Of course a robot suit called XOS 2 is not as advanced Iron Man property. But at least, his ability could be said to double the strength of qualified people who wear it.

Dibesut by company Raytheon Sarcos, XOS 2 is a new generation of devices a la Iron Man. Compared to previous versions of the XOS 1, XOS 2 claimed is lighter, faster and stronger.

"We were able to increase the capabilities of XOS 2 and significantly reduced power consumption," said Fraser N. Smith, Vice President of Operations at the Raytheon Sarcos.

With XOS 2, a possible army of carrying over 100 pounds again and again without getting tired. Perform a hard blow to an object, such as wood, can be performed without pain.


Still looks heavy, it is claimed to keep user XOS 2 can move swiftly. As evidence, they still can kick a ball or climb the heights without difficulty. XOS 2 was developed for military purposes. In the next five years, the land of Uncle Sam's soldiers are benefitting projected this futuristic tool. (Seconds / MSNBC)

Nokia Morph: Future Mobile phones Nokia

Nokia is developing a variety of future mobile technologies. One of them is so focused phone with a flexible body, which can change form.

Is the central research and development of Nokia, based in Cambridge, England, who tried to realize a variety of futuristic concept phone.

They also show off a technology called nanowire Sensing, Stretchable Electronic Skin and Electrotactile Experience. This Nokia Project dibesut by dozens researchers.

Sensing nanowire technology has several purposes. Among cell phone users can observe the surrounding situation, such as how high levels of air pollution.

"This team developed a kind of artificial nose. Handle links by putting nano wires on a chip, this device can sense the difference in substance in the vicinity," explains Nokia.

While Stretchable Electronic Skin technology is used to make the phone can change shape, a concept first introduced in the Nokia Morph. Nokia showcased such a flexible electronic skin for the phone body.

"This possibility seems hard to believe, but a sort of technology could be used to create a unique device and even allows the technology contributed to our clothing," said Nokia.

While the technology promised Electrotactile Experience makes the system work more sophisticated touch screen. Various technologies are still in the early stage of development. Looks like it will take a long time for consumers to try it. (Seconds / Independent)

Augmented Reality (AR)

Still remember the movie Robo Cop? From behind his spectacles helmet, Robo Cop scan the enemy. A moment later, information about the enemy was on his glasses. Once these technologies may still enter the realm of science fiction. But not anymore. Augmented Reality has brought sophistication to the real world.


During this real world and virtual world to walk on their own. Virtual technology, especially computer graphics, has achieved remarkable progress. MSU scientists and engineers trying to pull the computer out of the monitor screen gravis, and integrate them into the real world.

This technology, known as augmented reality (AR), blurs the boundary between the real world with virtual worlds. AR add anything to the creation of a computer (computer-generated) on what we see, hear, smell and feel.

In the range between the real world with virtual world, AR closer to the real world. AR add pictures, sound, touch feedback (haptic feedback), and the smell in the real world. Every person, from tourists, soldiers, until the doctor can utilize this technology.

AR changed the way we look at the world, or at least the user's perspective. Imagine yourself walking or driving in the middle of the highway. With the AR, which may look like ordinary glasses, graphic information will appear in your view. Yes, like Robo Cop.

Similarly, audio information that will explain everything you see, this information will always change with the movement of your head. No need to wait long, as this technology was already immersed in smarthone besutan Apple Inc.

AR Component.

The basic idea of AR is actually very simple, namely to place the information graphics, sound and other sensory devices in the real world. Some research AR underway at many universities around the world. One of the interesting is SixthSense, AR system developed at MIT.

SixthSense worked with four major components which are also used there are many AR system, namely a camera, a small projector, smartphone, and mirrors. The four components are strung together and worn around the neck, as we looped flash or whistle.

The user wearing colored plaster there are four fingers. This plaster is used to manipulate images diancarkan by the projector. Projectors dispersive smarthone button image there is a user's palm. That has been coated fingertips colored plaster pressing those buttons.

Mirror capture finger movements with colored plaster, and send it to smarthone, this button image can be transmitted anywhere, ditelapak hands of users, wall, or even a drinking glass. In addition to colored plaster, painted nails that could be used as a manipulator.

Military and Medical

Another field that is ameliorated by the presence of AR is the military and medicine. Information appearing on the windscreen glass cockpit or flight helmet is an example of the use of AR technology in the military. U.S. soldiers have now been dilengkai with special glasses made Arcane Technologies (www.arcane-technologies.com), with the same function as eyeglasses Robo Cop.

In medicine, doctors of AR used to display information on CT scan (computed tomography scan) and MRI (magnetic resonance imaging), which gives a picture of internal anatomy of the patient, when the surgery took place.