Monitoring method
US10282239B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 16, 2016 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Feb 4, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/554
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information processing system in which a monitoring device can detect illegal and/or abnormal operations in a system to be monitored, without using detailed information of the system, is provided. In a target device 100, an operation data generation unit 130 generates operation data 140 as data of encoding a set of operations related to a predetermined program executed in an execution environment 120, and transmits the operation data to the monitoring device 200. In the monitoring device 200, an operation pattern storing unit 230 stores an operation pattern 240 as operation data related to a set of operations to be detected. An operation data decision unit 220 decides that the operation to be detected is executed in the execution unit when the operation data received from the target device 100 matches the operation pattern 240, and notifies of execution of the operation to be detected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.