Samsung Electronics Co., Ltd.

Khaled Elwazeer

Ahmed M Azab

Ruowen Wang

Peng Ning

Xun Chen

Rohan Bhutkar

Wenbo Shen

Myungsu Cha

Junyong Choi

Guruprasad Ganesh

Ivan Getta

Haining Chen

Yong Uk Shin

Hyungseok Yu

Donguk Seo

Kyungsun Lee

Wei Yang

Yurak Choe

Kyoung-Joong Shin

Sudhi Herle

Mengmeng Li

Se Young Choi

David Thomson

A method of providing continuous user authentication for resource access control includes launching a continuous authentication service at a boot time of a first device, wherein the first device includes a processor, a memory, and one or more sensors configured to collect authentication information. Additionally, the method includes receiving authentication information comprising one or more of explicit authentication information or implicit authentication information, and receiving a request for access to a resource of the first device. Further, the method includes the operations of determining, by the continuous authentication service, a current value of a security state, the current value of the security state based in part on a time interval between a receipt time of the authentication information and a current time and controlling access to the resource based on the current value of the security state.

System and method for resource access authentication

A method for operating an electronic device, the method including spawning a name space tool (NST) as part of a boot process of a host OS, wherein the NST is a process with a plurality of root privileges of the host OS. The method further includes spawning, by the NST, a container for a guest OS, wherein the container for the guest OS is mapped to a dedicated domain in the host OS, and dropping, by the NST, a root privilege of the host OS in response to spawning the container for the guest OS.

System and method for guest operating system using containers

This disclosure relates to an electronic device including a memory and at least one processor coupled to the memory. The at least one processor is configured to execute a daemon process in one of a container or a host operating system, wherein the daemon process is configured to manage data transfer between the container and the host operating system, create, via the daemon process, an inter-process communication (IPC) channel between the container and the host operating system, receive incoming audio data, and buffer the incoming audio data to the IPC channel.

System and method for device audio

Growing community of inventors

Santa Clara, CA, United States of America

Khaled Elwazeer