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COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND COMPUTER READABLE MEDIUM

  • US 20140023187A1
  • Filed: 06/20/2013
  • Published: 01/23/2014
  • Est. Priority Date: 07/20/2012
  • Status: Active Grant
First Claim
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1. A communication device, comprising:

  • a receiver specification section which specifies a receiving communication device; and

    a control section which transmits, to the receiving communication device specified by the receiver specification section, call request information used for outputting a call request notification and deleting the call request notification after a predetermined time period.

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