Method and system for secure communications with IP telephony appliance
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United States of America Patent
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Jun 21, 2011
Grant Date -
N/A
app pub date -
Apr 29, 2005
filing date -
Sep 30, 2004
priority date (Note) -
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Abstract
A method and system are disclosed for providing secure communications with a communication appliance such as an IP telephone, wherein such an appliance has a reduced risk to attacks by unauthorized or rogue applications. In particular, “denial of service” and “man-in-the-middle” attacks are prevented. One embodiment establishes authenticated and encrypted communications with a single IP server for transmitting and receiving substantially all IP application communications with third parties.
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