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Mediation server, control method therefor, communication device, control method therefor, communication system, and computer program

  • US 9,374,710 B2
  • Filed: 08/16/2010
  • Issued: 06/21/2016
  • Est. Priority Date: 08/16/2010
  • Status: Active Grant
First Claim
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1. A mediation server, comprising:

  • a receiver for receiving a request, transmitted by a communication device, for issuing a downloadable subscriber identity module (SIM) to the communication device;

    a selection unit configured to select from a set of two or more account managing servers an account managing server to which the request from the communication device for the downloadable SIM is to be transmitted based on information stored in a database regarding a current operational status of each account managing server included in said set, wherein the selection unit is configured to perform the selection in response to the mediation server receiving the request for issuing the downloadable SIM transmitted by the communication device; and

    a transmission unit configured to transmit the request for issuing the downloadable SIM to the selected account managing server.

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