Imprivata’s patent involves secure authentication using a quorum-based policy, requiring interaction among multiple devices to access resources. The wireless mobile device described in the claim utilizes partial keys from other devices, a second authentication factor, and a final key to access resources based on the authentication policy. GlobalData’s report on Imprivata gives a 360-degree view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
Access deeper industry intelligence
Experience unmatched clarity with a single platform that combines unique data, AI, and human expertise.
According to GlobalData’s company profile on Imprivata, Multi-factor authentication was a key innovation area identified from patents. Imprivata's grant share as of April 2024 was 73%. Grant share is based on the ratio of number of grants to total number of patents.
Secure authentication using quorum-based policy for wireless mobile devices
A recently granted patent (Publication Number: US11937081B2) discloses a wireless mobile device designed for secure access to controlled resources through a quorum-based authentication policy. The device includes communication circuitry, an identifier for user/device recognition, a processor, memory, and an application that facilitates key exchange with other devices. This process involves receiving a partial key from other devices, contributing a key to form a final key, receiving a second authentication factor from the user, and transmitting both the final key and the authentication factor to an authentication server. Access to the resource is granted only if the combination of the final key and the authentication factor meets the policy requirements.
Furthermore, the patent details a method for secure authentication to network resources based on a quorum-based policy. The method involves multiple devices interacting to assemble a final key, receiving a second authentication factor, and transmitting both to an authentication server for access approval. Notably, the second authentication factor can be a password, PIN, or biometric data. The process ensures secure access without direct interaction between the authentication server and the devices, enhancing overall security. Additionally, the method allows for the transmission of identifier information associated with a computing device capable of granting access to the resource, further streamlining the authentication process. Overall, the patent introduces a robust and efficient system for secure resource access through collaborative device interactions and stringent authentication protocols.
To know more about GlobalData’s detailed insights on Imprivata, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
