Millenium

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					Customer      Sends request for insurance
              Receives premium notice from computer                                 Millennium Insurance of Ash
                                                                                    policies on a batch oriented
Sales Clerk   Receives request from customer                                        Customers send requests fo
              Prepares policy request form                                          sales clerks prepare policy re
              Files a copy of the form                                              forward the original to the in
              Sends original form to data entry
                                                                                    clerks use networked PCs to
              receives report from computer
              compares the report to the policy request copies                      documents to a disk ("policy
              notifies computer to proceed                                          Each evening, computer ope
                                                                                    the network, edits the data
Data Entry    Keys and key verifies the policy request                              policy number sequence, an
              (Creates a Policy request data file)
                                                                                    policy requests. The summa
Computers     Reads policy request data file
                                                                                    sales clerks compare the rep
              edits the data                                                        they previously filed. If ever
              sorts the data in policy number sequence                              operations to go ahead with
              prints a summary report listing the edited policy requests            operations processes the co
              sends report to the sales clerk                                       policyholder master data to
              receives notification to proceed from sales clerks
                                                                                    disk, which was created duri
              processes the policy request against the policyholder master file (new record)
              Creates a poliy file                                                  premiumn nothices that are
              Prints premium notices
              Sends premium notice to customer
nium Insurance of Asheville, NC processes its auto insurance
 s on a batch oriented computer system with magnetic disk storage.
mers send requests for auto insurance into the sales office, where
  erks prepare policy request forms. They file a copy of the form and
 d the original to the input preparation section, where data entry
use networked PCs to key and key-verify the data contained on the
 ents to a disk ("policy requests").
vening, computer operations retrieves the policy request data from
twork, edits the data on the computer for accuracy, sorts the data in
number sequence, and prints a summary report listing the editied
requests. The summary report is sent to the sales office, where the
  erks compare the report to the copy of the policy request form that
reviously filed. If everything checks out, they notify computer
 ions to go ahead with processsing. When notified, computer
 ions processes the correct policy request data against the
holder master data to creat a new policy record. Each evening, a
 hich was created during the processing run, is used to print
umn nothices that are sent to the customer.
Millenium Context DFD   RSS
                      Customer
                                        Request for insurance
                                                                                             Policy Request Form



                       Premium Notice
                                                                                 Policy Request Form
                                                            Sales Clerk



                                                   notice
                                                                report
                                                                                            Data Entry
Policy Premium File


                                            Computer
                                                                          Policy Request Data File




 Policyholder master file
            Policy Request Form COpy




Policy Request Form




           Data Entry




Request Data File
Sales Clerk                                Data Entry                           Computer

    Customer

                                                                                 Reads, edits, sorts
                                                policy
                                                                                                                     SOrted
        Prepares                              request (1)
                                                                                                                     Policy

                                                                                       Prints
    policy
         policy
  request (1) request                                Keys             records                                   B
               (2)                                                      (PC)
                                                                                     Summary
                                                                                      Report
                                   A
                 T                                                                                      updates MF (creates
                                                                                         A             new policy record on
                                                  policy       Policy
                                                                                                       MF) and creates a new
                                                request (1)   Request
                                                                                                                file
    policy request          Summary
          (2)                Report



                                                     reKeys           Compare
                                                                         s                      Policy Master
                 Compa                                                                               File                  Policy
                   res                                                                                                  Premium File
                                                  policy
                                                request (1)   Input
                                       B                        ok
                 Keys ok
                                                                                                            Prints
                                            ?????

policy request           Summary
      (2)                 Report                                                                          premium
                                                                                                           Notice


            ?????????????
                                                                                                       Customer
           Receives premium notice from computer

Sales Clerk Receives request from customer
            Prepares policy request form
            Files a copy of the form
            Sends original form to data entry
            receives report from computer
            compares the report to the policy request copies
            notifies computer to proceed

Data Entry Keys and key verifies the policy request
           (Creates a Policy request data file)

Computers Reads policy request data file
          edits the data
          sorts the data in policy number sequence
          prints a summary report listing the edited policy requests
          sends report to the sales clerk
          receives notification to proceed from sales clerks
          processes the policy request against the policyholder master file (new record)
          Creates a poliy file
          Prints premium notices
          Sends premium notice to customer

				
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posted:4/9/2012
language:English
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