Search Results - niraj jha

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Tracking a Smartphone User Around the World

Accurately Tracking a Smart Device Using Non-GPS Based Sensor DataPrinceton Docket # 16-3275With the rapid proliferation of smart devices such as wearables, cell phones, and self-driving cars, high-accuracy location-tracking services have become increasingly important. Previous high-accuracy techniques have used GPS data, but this can carry signifi...
Published: 7/24/2017   |   Inventor(s): Arsalan Mosenia, Xiaoliang Dai, Prateek Mittal, Niraj Jha
Keywords(s):  
Category(s): Computers and Software

A Hierarchical Health Decision Support System Based on Wearable Medical Sensors and Machine Learning Ensembles

A Hierarchical Health Decision Support System based on Wearable Medical Sensors and Machine Learning EnsemblesDocket # 17-3310Researchers at Princeton University in the Department of Electrical Engineering have developed a new hierarchical health decision support system (HDSS) that integrates health data from wearable medical sensors (WMSs) into cl...
Published: 3/23/2017   |   Inventor(s): Hongxu Yin, Niraj Jha
Keywords(s):  
Category(s): Mechanical/Electrical Engineering

Keep the Stress Away With SoDA: Stress Detection and Alleviation System

Keep the Stress Away with SoDA: Stress Detection and Alleviation System for Continuous and User-transparent Stress Monitoring and Mitigation Docket # 17-3308Researchers at Princeton University in the Department of Electrical Engineering have developed a new system to detect and alleviate stress in a continuous, adaptive, and user-transpa...
Published: 3/20/2017   |   Inventor(s): Ayten Akmandor, Niraj Jha
Keywords(s):  
Category(s): Mechanical/Electrical Engineering

Hardware/Software Architecture for Improving the Safety of Implantable and Wearable Medical Devices

Hardware/Software Architecture for Improving the Safety of Implantable and Wearable Medical DevicesPrinceton Docket # 16-3226-1Implantable and wearable medical devices (IWMDs) have become increasingly sophisticated over the years and are now commonly equipped with advanced features. However, unsafe operations of IWMDs such as software bugs, malicio...
Published: 11/8/2016   |   Inventor(s): Niraj Jha, Younghyun Kim, Vijay Raghunathan, Anand Raghunathan
Keywords(s):  
Category(s): Computers and Software

CABA: Continuous Authentication Based on BioAura

Continuous Authentication for CybersecurityPrinceton Docket # 16-3233Computing devices and servers need to be protected against unauthorized access, because such systems may store sensitive information, and the information can be used to access other restricted systems and resources. Most computer systems only authenticate users once at the time of...
Published: 11/8/2016   |   Inventor(s): Arsalan Mosenia, Susmita Sur-Kolay, Anand Raghunathan, Niraj Jha
Keywords(s):  
Category(s): Computers and Software

Vibration-Based Secure Side Channel for Medical Devices

Princeton Docket # 15-3123Advances in the design of implantable and wearable medical devices (IWMDs) have enabled fundamentally new options for monitoring, diagnosing, and treating a wide range of medical conditions. IWMDs have become increasingly sophisticated over the years and are now commonly equipped with advanced features, such as wireless co...
Published: 11/16/2015   |   Inventor(s): Younghyun Kim, Woo Suk Lee, Vijay Raghunathan, Niraj Jha, Anand Raghunathan
Keywords(s):  
Category(s): Medical Devices/Diagnostics

MedMon: A Novel Device for Monitoring Medical Device Security

MedMon: A Novel Device for Monitoring Medical Device Security Princeton Docket # 12-2789-1 Rapid advances in personal healthcare systems based on implantable and wearable medical devices promise to greatly improve the quality of diagnosis and treatment for a range of medical conditions. However, the increasing programmability and wireless connecti...
Published: 12/7/2012   |   Inventor(s): Meng Zhang, Anand Raghunathan, Niraj Jha
Keywords(s): medical device, Opto-Electronics/ELE ENG
Category(s): Medical Devices/Diagnostics, Mechanical/Electrical Engineering