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:
Jan. 03, 2017
Filed:
Sep. 10, 2014
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Hiroshi Isozaki, Kawasaki, JP;
Jun Kanai, Inagi, JP;
Shintarou Sano, Kawasaki, JP;
Shunsuke Sasaki, Shinjuku, JP;
Toshiki Kizu, Yokohama, JP;
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Abstract
According to an embodiment, an information processing apparatus includes a main processor, a secure operating system (OS) module, a non-secure OS module, a secure monitor memory setting module, a timer, and an address space controller. When receiving a notification of an interrupt from the timer, a secure monitor instructs the secure OS module to execute certain processing. The secure OS module is configured to execute certain processing instructed by the secure monitor and store data of a result of the processing in a first memory area.