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:
Dec. 09, 2025
Filed:
Jul. 28, 2023
Rakuten Mobile, Inc., Tokyo, JP;
Atsushi Ichihara, Tokyo, JP;
Masahiko Nanri, Tokyo, JP;
Masaki Tanzawa, Tokyo, JP;
William Hutchinson Putnam, Iii, Tokyo, JP;
RAKUTEN MOBILE, INC., Tokyo, JP;
Abstract
To increase security when a communication system of a communication operator communicates to and from a server at a site, the communication system executes an application process in an intermediate segment (Step S), executes a signal process of acquiring upstream data from a signal from a communication terminal via a site antenna (Step S), executes a relay process of relaying communication between the communication terminal and the application process in an internal network which is communicable to and from a core network system (Step S), detects an anomaly in communication between the internal network and the intermediate segment (Step S), and manages the signal process, the relay process, and a virtual process unit of the application process under the control of the communication operator (Step S).