RELIABILITY EVALUATION DEVICE, RELIABILITY EVALUATION METHOD, AND RELIABILITY EVALUATION PROGRAM

• Main Authors: SAWATANI YUKIKO, KUBOTA AYUMI
• Format: Patent
• Language: English; Japanese
• Published: 17.06.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To provide a reliability evaluation device, a reliability evaluation method, and a reliability evaluation program that can easily evaluate the reliability of a domain.SOLUTION: A reliability evaluation device 1 includes: an acquisition unit 11 configured to periodically acquire a registered price of a domain for each priced domain name; a determination unit 12 configured to determine a predetermined period before an observation time, as registration time of the domain, when a new domain is observed; and a calculation unit 14 configured to calculate the reliability of the domain based on a registered price of the new domain at the time of registration.SELECTED DRAWING: Figure 1 【課題】ドメインの信頼度を容易に評価できる信頼度評価装置、信頼度評価方法及び信頼度評価プログラムを提供すること。【解決手段】信頼度評価装置１は、ドメインの登録価格を、価格設定されているドメイン名の単位毎に定期的に取得する取得部１１と、新たなドメインが観測された際に、観測時点より前の所定期間を、当該ドメインの登録時期と判定する判定部１２と、登録時期における新たなドメインの登録価格に基づいて、当該ドメインの信頼度を算出する算出部１４と、を備える。【選択図】図１