The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 22, 2021
Filed:
Jul. 05, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Guruprasad Ganesh, Santa Clara, CA (US);
Sudhi Herle, Dallas, TX (US);
Ahmed M. Azab, Palo Alto, CA (US);
Rohan Bhutkar, San Jose, CA (US);
Ivan Getta, Mountain View, CA (US);
Xun Chen, Freemont, CA (US);
Wenbo Shen, Sunnyvale, CA (US);
Ruowen Wang, San Jose, CA (US);
Haining Chen, Santa Clara, CA (US);
Khaled Elwazeer, Santa Clara, CA (US);
Mengmeng Li, San Jose, CA (US);
Peng Ning, Saratoga, CA (US);
Hyungseok Yu, Suwon-si, KR;
Myungsu Cha, Suwon-si, KR;
Kyungsun Lee, Suwon-si, KR;
Se Young Choi, Hwaseong-si, KR;
Yurak Choe, Suwon-si, KR;
Yong Shin, Seongnam-si, KR;
Kyoung-Joong Shin, Seoul, KR;
Donguk Seo, Suwon-si, KR;
Junyong Choi, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
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.