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Job scheduling system for print processing

  • US 6,213,652 B1
  • Filed: 10/17/1995
  • Issued: 04/10/2001
  • Est. Priority Date: 04/18/1995
  • Status: Expired due to Term
First Claim
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1. A job processing device which sequentially executes jobs for which processing requests were accepted, said job processing device comprising:

  • first queuing means for sequentially storing jobs for which processing requests were accepted;

    second queuing means for sequentially storing jobs whose processing is to be interrupted from among the jobs stored in said first queuing means;

    queue control means which moves the job stored in the first queuing means from said first queuing means to said second queuing means in response to a job processing interruption request and moves a job stored in said second queuing means from said second queuing means to said first queuing means in response to a job resumption request, said job processing interruption request and said job resumption request being included in the processing request for a corresponding job; and

    job execution means for sequentially executing the jobs stored in said first queuing means.

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