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Showing posts with the label Mobi Zone

Android's Locking Pattern

Recently there was so much talk about the locking feature that is present in Android phone.So I thought to check it out.Unlike other phones which require a four digit number for unlocking "Android" uses an innovative approach to lock your phone and prevent accidental dialing.It puts nine dots arranged in a square pattern (as in case of a grid)on the touch screen along with the caption "Draw pattern to unlock". A pattern can be anything with the following constraints:: It needs to contain 4 dots. Once a dot is lit,it can't be used again. You can use one or several "knight moves" such as [0 5 4 2] You cannot go over an unlit dot without lighting it.For example, the pattern [0 2 1 4] is illegal, because moving your finger between 0 and 2 will light 1. Once a dot is lit, you can use it to reach another unlit dot. For example,both [0 4 3 5] and [0 4 5 3] are legal. Kind of tricky .Isn't it? Also some people using the phone have noticed that the repeated...

CSI Stick

Cellular Seizure Investigation (CSI) Stick, a product from the Paraben Forensic Training developed primarily for law enforcement, surveillance, and intelligence operations but available to the public, acquires data from cellphones.This portable solution is easy to use with a simple one button command to gather data from the device. Whether it is logical or physical information, the CSI Stick can gather the data. The most striking feature of this device is its size(that of a thumb or a small Pen Drive) and its single button interface which let intruders copy the data in a fraction of seconds.Moreover it does not require a "special" port for connecting to the cellphone.It connects to the data/charging port and will seamlessly grab e-mails, instant messages, dialed numbers, phone books and anything else that is stored in memory. It will even retrieve deleted files that have not been overwritten. And there is no trace whatsoever that the information has been compromised, nor an...

NOKIA- Technology meets Ecology

Nokia ,showing its concern for the global warming issue , recently unveiled its new mobile the NOKIA 3110 EVOLVE-an Eco Friendly Mobile with the punch line technology meets ecology and also introduced the ECO SENSOR CONCEPT . NOKIA Eco Sensor Concept Reduce, reuse and recycle – the Nokia Eco Sensor Concept is built upon all three of these underlying principles of waste reduction.The concept consists of two parts – a wearable sensor unit which can sense and analyze your environment, health, and local weather conditions, and a dedicated mobile phone . The sensor unit will be worn on a wrist or neck strap made from solar cells that provide power to the sensors. NFC ( near field communication ) technology will relay information by touch from the sensors to the phone or to or to other devices that support NFC technology. Both the phone and the sensor unit will be as compact as possible to minimize material use, and those materials...

Hummer Slider Phone

I think if this cell was produced by Nokia.It would have been a Rage!! just because it belongs to ModeLabs now marketed by FLY .It has not got the attention this masterpiece-a 10K multimedia device-deserved.Check out the pics... Designed by French design company Modelabs , this Hummer-shaped GSM slider phone sports 2.2 inch touchscreen that supports 262k colors, 2 Megapixel camera, 25 MB of onboard memory, FM Radio, Bluetooth A2DP and Micro SD card slot.This Hummer handset is especially meant for the true road warriors as per its design and shape that is quite brawny, rugged and burly like Hummer.

GSM Vs CDMA

TDMA - Time Division Multiple Access -Sorts messages into time slots in order to send them. -Voice and data are converted to digital signals that are sent and received in bursts in specific time slots. CDMA - Code Division Multiple Access -Was developed by Qualcomm for military anti jamming systems, which translates into highly private conversations. -It spreads a low power signal across a wide frequency width, which provides for a significant increase in subscriber capacity. GSM - Global System for Mobile Communications -Was originally developed in Europe and works similarly to the TDMA system: it sorts messages into time slots. -The unique feature of this technology is that it allows for a short message service, up to 124 characters, while simultaneously carrying voice traffic. The GSM Association is an international organization founded in 1987, dedicated to providing, developing, and overseeing the ...