NEC Improves the Safety and Security of Computing with Hearable Device
The device is equipped with NEC's unique otoacoustic authentication technology, which recognizes the characteristics of a user's ear in order to enable hands-free authentication of an individual. This enables users to safely and securely activate their computing devices, without distracting their attention to key in a password.
Hearable Device Prototype
In addition, the prototype's motion sensor can be used to estimate user locations, even in indoor environments where GPS signals are obstructed. This can help provide guidance to users who become lost in large facilities, such as shopping malls or airports.
Moreover, since the device is situated in a user's ear, it is subject to less shaking and noise when compared to wearable devices worn around the wrist or neck, enabling it to reliably obtain information. This also means it can recognize the orientation of a user's face, a change in posture, or activities such as walking or running. In the future, it is expected to track pulse rates and other biometric information.
This authentication device easily connects to a smartphone or other computing devices via BLE (Bluetooth Low Energy) in order to access the Internet and to take advantage of a wide range of services, including map sites for city guidance. Moreover, the device consists of a microphone, speaker, and a 9-axis motion sensor, which is equipped with acceleration, gyroscope, and geomagnetic sensors.
In order to promote the development of a wide range of services for the device, NEC will publicly provide application programming interfaces (API) for its otoacoustic authentication technology and indoor positioning technology, in addition to providing device manufacturers with design specifications for the hearable device prototype.
"NEC is aiming to commercialize hearable platform services that combine individual authentication, indoor positioning, acoustic AR (augmented reality), vital sensing and other technologies by the end of 2018," said Tomonori Kumagai, General Manager, Business Development Division, NEC Corporation. "Going forward, NEC will accelerate trials in collaboration with service providers and device manufacturers, while proposing new approaches to computing that utilize these technologies."
About NEC Corporation
NEC Corporation is a leader in the integration of IT and network technologies that benefit businesses and people around the world. By providing a combination of products and solutions that cross utilize the company's experience and global resources, NEC's advanced technologies meet the complex and ever-changing needs of its customers. NEC brings more than 100 years of expertise in technological innovation to empower people, businesses and society. For more information, visit NEC at http://www.nec.com.
Based on its Mid-term Management Plan 2015, the NEC Group globally provides "Solutions for Society" that promote the safety, security, efficiency and equality of society. Under the company's corporate message of "Orchestrating a brighter world," NEC aims to help solve a wide range of challenging issues and to create new social value for the changing world of tomorrow. For more information, please visit http://www.nec.com/en/global/about/solutionsforsociety/message.html.
Source: NEC Corporation
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