发明名称 Monitoring apparatus, method of controlling the monitoring apparatus, and program therefor
摘要 In a monitoring apparatus adapted to monitor an image forming apparatus, a data acquisition module acquires monitoring information from at least one image forming apparatus. An HTTP server module produces a new encryption key pair including a public key and a private key. The public key is used to encrypt notification information in the user-site centralized monitoring apparatus. The private key is incorporated together with a bunch of private keys produced in the past into a data reading program. Preparations are made so that the data reading program can be downloaded.
申请公布号 US2006288206(A1) 申请公布日期 2006.12.21
申请号 US20060433686 申请日期 2006.05.12
申请人 CANON KABUSHIKI KAISHA 发明人 KOJIMA NOBUYUKI
分类号 H04L9/00 主分类号 H04L9/00
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