基本信息:
- 专利标题： PROGRAM, INFORMATION PROCESSING DEVICE, AND METHOD
- 申请号：EP22828302.4 申请日：2022-06-15
- 公开(公告)号：EP4361860A1 公开(公告)日：2024-05-01
- 发明人： IIJIMA, Noritaka , NAKAJIMA, Tsutomu , ONISHI, Koji
- 申请人： Digital Information Technologies Corporation
- 申请人地址： JP Tokyo 104-0032 4-5-4, Hatchobori Chuo-ku
- 专利权人： Digital Information Technologies Corporation
- 当前专利权人： Digital Information Technologies Corporation
- 当前专利权人地址： JP Tokyo 104-0032 4-5-4, Hatchobori Chuo-ku
- 代理机构： AWA Sweden AB
- 优先权： JP 2021103220 2021.06.22
- 国际申请： JP2022024004 2022.06.15
- 国际公布： WO2022270385 2022.12.29
- 主分类号： G06F21/54
- IPC分类号： G06F21/54 ; G06F21/57
摘要：
An information processing device (10) that includes a processor (11), the program causing the processor to execute: a step (S113) of obtaining a parameter at a time when a system call function is called by a system call; a step (S117) of calling a first system call function from a kernel, and returning a processing result of the first system call function, when a processing target in the first system call function to be called that is indicated by the parameter is not a monitoring target that affects an identity of data to be protected; and a step (S118) of returning a result as in a case where processing by the first system call function is successfully executed, or a processing result indicating an error, without calling the first system call function, when the processing target in the first system call function to be called that is indicated by the parameter is the monitoring target.
IPC结构图谱:
| G | 物理 |
| --G06 | 计算；推算；计数 |
| ----G06F | 电数字数据处理 |
| ------G06F21/00 | 防止未授权行为的保护计算机或计算机系统的安全装置 |
| --------G06F21/10 | .保护分布式程序或内容，例如版权资料的出售或许可 |
| ----------G06F21/52 | ..在程序执行过程中，例如堆栈完整性、缓冲区溢出或防止不必要的数据擦除 |
| ------------G06F21/54 | ...通过对程序添加安全程序或对象 |