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Wireless chat automatic status tracking

  • US 7,809,359 B2
  • Filed: 02/24/2009
  • Issued: 10/05/2010
  • Est. Priority Date: 04/11/2000
  • Status: Expired due to Term
First Claim
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1. A method for automatically notifying an external device of a presence of a wireless device, comprising:

  • receiving an IS-41 conforming registration notification message from a mobile switching center; and

    forwarding said IS-41 conforming registration notification message from a service control point over an Internet connection to an external device outside of a wireless network, a wireless chat room device corresponding to said forwarded IS-41 conforming registration notification message being added to a chat room based on said forwarded IS-41 conforming registration notification message.

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