INFORMATION PROCESSING DEVICE, SYSTEM AND METHOD

• Main Authors: KOIKE RYUICHI, HASHIMOTO MIKIO, SHINPO ATSUSHI
• Format: Patent
• Language: English; Japanese
• Published: 05.03.2020
• Subjects: ADVERTISING; CALCULATING; CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY; COMPUTING; COUNTING; CRYPTOGRAPHY; DISPLAY; EDUCATION; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; SEALS; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

To provide an information processing device capable of reliably performing effective access restriction for unauthorized debugging.SOLUTION: An information processing device 10 of a vehicle 200 includes a controller applied to an embedded apparatus and controlling a debug function. The controller performs first control processing for requesting a server 100 different from the information processing device to determine whether the debug function is available at any timing, and performs second control processing for controlling activation or deactivation of the debug function on the basis of determination result indicating whether the debug function is available from the server.SELECTED DRAWING: Figure 7 【課題】不正なデバッグに対する有効なアクセス制限を確実に実行できる情報処理装置を提供する。【解決手段】車両２００の情報処理装置１０は、組込み機器に適用し、デバッグ機能を制御するコントローラを含む。コントローラは任意のタイミングで、デバッグ機能の可否の判定を情報処理装置とは異なるサーバ１００に要求する第１の制御処理を実行し、サーバからのデバッグ機能の可否を示す判定結果に基づいて、デバッグ機能の有効化または無効化を制御する第２の制御処理を実行する。【選択図】図７