A proxy server apparatus receives a resource obtainment request from a client
terminal
apparatus, creates, from the received resource obtainment request, divisional get
requests that specify resource obtainment ranges, and sends the divisional get
requests to a web server apparatus. The proxy server apparatus includes a control
unit and a management unit. The control unit creates the divisional get requests
by referring to margin times and wait times managed for each request by the management unit.
