Patent
Key containers for securely asserting user authentication
Lawrence N. Friedman,Kayvan Alikhani +1 more
- 18 Mar 2016
3
TL;DR: In this article, a digitally signed authentication assertion is generated in response to successful authentication of a current user of a user device by using a signing key that is uniquely assigned to the authenticator process to digitally sign a document indicating that the current user was successfully authenticated on the user device.
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Abstract: A digitally signed authentication assertion is generated in response to successful authentication of a current user of a user device by using a signing key that is uniquely assigned to the authenticator process to digitally sign a document indicating that the current user of the user device was successfully authenticated on the user device. The signing key uniquely assigned to the authenticator process is stored in a key container associated with the user device, and the key container is located on a key container server that is physically separate from the user device. The digitally signed authentication assertion is conveyed from the authenticator process to an authentication service, in order to securely indicate to the authentication service that the current user of the user device has been verified as an authentic user by the authenticator process.
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Citations
Patent
Scalable and secure resource isolation and sharing for IoT networks
Li Weigang,Ned M. Smith,Wei Changzheng +2 more
- 10 Jan 2019
TL;DR: In this paper, various systems and methods of scalable and secure resource isolation and sharing for Internet of Things (IoT) networks, are described, and techniques for requesting inter-domain resource access and enabling resource sharing with use of an inter domain token are also described.
8
Patent
Generating and deploying customized software containers
Boris Kalinichenko,Lonergan Harrington,Thomas Trogele +2 more
- 14 Feb 2018
TL;DR: In this paper, the authors describe methods and apparatuses for generating and deploying customized application software containers on a first server comprising an application software module and an end-user-specific data set.
3
Patent
Method and authentication system for automatic re-authentication
Yung-Chao Tseng
- 12 Jul 2018
TL;DR: In this paper, a method for automatic re-authentication is presented, which includes: transmitting, by a client device, a challenge to a key device; signing, by the key device, the challenge with a digital signature generated by using a private key and transmitting the digital signature of the challenge to the service server when the key devices is connected to the client device.
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