4Gid
4G Identity Solutions Private Limited (4Gid) is a Pioneer (since 2001) & Global leader in providing large scale Identity Management Solutions using biometrics. 4Gid specializes as an End-to-End Identity Management Solutions provider & System Integrator in Civil ID, Homeland Security & Law Enforcement for Government, Corporate, Banking and Defence sectors. 4Gid has re-defined ID Management business space by providing thought leadership and proof of concepts that led to the world’s largest ID programmes. 4Gid has executed many of the world’s first large scale Identity Management Solutions for federal governments, multilateral agencies and top notch Corporates, and is currently delivering the world’s biggest Civil ID Project – India’s Unique ID / Aadhaar.
Explaining Biometrics
Explainer: Speaker Recognition
Speaker, or voice, recognition is a biometric modality that uses an individual’s voice for recognition purposes. (It is a different…
Explainer: DNA and DNA Profiling
Among various possible biometric modalities, DNA provides the most reliable personal identification. It is intrinsically digital, and does not change…
Explainer: Facial Thermography
In the mid-1990s, it was demonstrated by scientist Francine J. Prokoski that facial thermograms are unique to individuals, and that…
Explainer: Retinal Scan Technology
Developed in the 1980s, retinal scanning is one of the most well-known biometric technologies, but it is also one of…
A primer on voice biometrics
This is a guest post by Steve Hoffman, CEO of SayPay Technologies, Inc. Overview Speech recognition services like Apple’s Siri…
History of Biometrics
Introduction The term “biometrics” is derived from the Greek words “bio” (life) and “metrics” (to measure). Automated biometric systems have…
