公开(公告)号：US20250085939A1

公开(公告)日：2025-03-13

申请号：US18756017

申请日：2024-06-27

Applicant: NEC Corporation

Inventor： Daiki TANAKA ,  Shunichi Kinoshita ,  Yusuke Shimada ,  Daichi Arai

IPC: G06F8/41 ,  G06Q10/08

Abstract: An information processing apparatus capable of performing an analysis appropriately depending on a resource to be operated by a function in an inspection target program is provided. The information processing apparatus includes: an extraction unit configured to extract function call parts each indicating a part of an inspection target program from which a function is called; a specifying unit configured to specify an operation target resource to be operated by the function; and a narrowing unit configured to narrow down, based on the content of the operation of the function on the operation target resource, analysis target parts on which a process flow analysis is performed from the function call parts. The inspection target program includes variable definition processing for defining a variable indicating the operation target resource. The specifying unit specifies an operation target resource indicated by the variable defined in the variable definition processing.

公开(公告)号：US20250077203A1

公开(公告)日：2025-03-06

申请号：US18754341

申请日：2024-06-26

Applicant: NEC Corporation

Inventor： Shunichi KINOSHITA ,  Yusuke Shimada ,  Daiki Tanaka ,  Daichi Arai

IPC: G06F8/41

Abstract: An information processing apparatus includes: a dependency analysis unit configured to execute a flow analysis on an inspection target program and analyze dependency relationships between variables in a process flow included in the inspection target program, the dependency relationships including a data dependency relationship and a control dependency relationship; and a directed graph generation unit configured to generate, based on results of analyzing the dependency relationships, a directed graph having a part of the inspection target program which generates the control dependency relationship as a node regarding the process flow.