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:
Jul. 26, 2022
Filed:
Mar. 28, 2018
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Toshiba Digital Solutions Corporation, Kawasaki, JP;
Toshiharu Oya, Edogawa, JP;
Tatsuyuki Matsushita, Nerima, JP;
Tatsuro Ikeda, Fuchu, JP;
Fangming Zhao, Fuchu, JP;
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
TOSHIBA DIGITAL SOLUTIONS CORPORATION, Kawasaki, JP;
Abstract
A remote access control system includes a remote access control apparatus and a communication relay apparatus. The remote access control apparatus is configured to establish a predetermined communication session with the communication relay apparatus through predetermined connection target information obtaining processing performed by active connection to the remote access control apparatus from the communication relay apparatus, to transmit a secure communication connection start command to the communication relay apparatus, to receive a secure communication connection request from the communication relay apparatus to perform processing for establishing a first secure communication session, and to receive a secure communication connection request from the user apparatus based on the result of the establishment of the first secure communication session to perform processing for establishing a second secure communication session. The connection between the individually established secure communication sessions is determined based on session connection permission information to relay the secure communication sessions.