Maintaining Mobile Terminal Information for Secure E-Mail Communications

  • US 20090054034A1
  • Filed: 09/05/2008
  • Published: 02/26/2009
  • Est. Priority Date: 11/22/2004
  • Status: Active Grant
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First Claim
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1. A method for securing e-mail communications with a mobile terminal, the method comprising:

  • maintaining information concerning a plurality of mobile terminals, the information comprising encryption information and an identifier for each mobile terminal;

    receiving a service activation code comprising encryption information and an identifier from an authenticated user of the mobile terminal, wherein the encryption information from the service activation code is provided to a connectivity function for use in establishing an encrypted data channel; and

    using the established encrypted data channel to convey e-mail communications to and from the mobile terminal.

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