Sensor Science & Technology

Sensor Science & Technology

Abstract:

Today, number of mobile companies are running in the market . Everyone give their own specifications to attract the customers . So wireless banking , online shopping , etc. , these advanced features are included in mobile communication .

Though the scenario may raise some people’s fear of “Big Brother”, the fact is that a fingerprint sensor could do away with triple-tapping user Ids and passwords into today’s cell phones . It also could secure a phone or other wireless devices , rendering it useless to thieves .The classic account ID+ password already providing inadequate – people simply can’t remember multiple passwords that are random enough to be secure . Biometric identification system , that use measurements of various elements of the body to identify people , have long shown promise of filling this need . The only problem is that until now , existing fingerprint sensors were either too bulky or too pricey for handheld devices .

The Enter Pad AES2500 from AuthenTec promises to solve these problems for only $6 . This sensor claims to be the world’s first and most advanced fingerprint slide sensor .Unlike most sensors , which take a static picture of the surface of the finger , the AES2500 reads the fingerprint from the live layer below the surface of the skin . This method ensure that the device will acquire the fingerprint despite varying skin moisture levels ; abrasion of the fingerprint from the harsh chemicals or friction like rubbing , and common contaminants such as lotions , grease , or smoke .

To achieve this accuracy, sensor relies on AuthenTec’s patented TruePrint Technology . This TruePrint Technology confirms new & advanced trend in user’s security in wireless , especially in mobile communication .These two TruePrint technology & slide sensor AES2500 are explained here as a latest trend in wireless communication .

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