Information processing apparatus and its control method, and image processing method

A print job often includes secret information, and information may suffer sniffing from devices that execute distributed processing of jobs, or on the network. Therefore, executing the distributed processing of a print job including secret information reduces the robustness in terms of security prot...

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Bibliographic Details
Main Author ISSHIKI NAOHIRO,SHIMIZU YUKIHIKO,KOBAYASHI NORIYUKI,NAMIKATA TAKESHI,MATSUMOTO ATSUSHI,AKIBA TOMOHIRO,SUWABE TAKESHI,NEGISHI AKIRA,YOKOYAMA HIDEHIKO
Format Patent
LanguageEnglish
Published 08.02.2006
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A print job often includes secret information, and information may suffer sniffing from devices that execute distributed processing of jobs, or on the network. Therefore, executing the distributed processing of a print job including secret information reduces the robustness in terms of security protection. Hence, upon reception of a job, a task manager (TM) issues, to a dynamic job scheduler (DJS), a request of target devices of distributed processing according to a security level indicating the importance level of data included in that job. The DJS notifies the TM of the target devices, and the TM transmits divided jobs to the target devices.
Bibliography:Application Number: CN200510089720