Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network
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United States of America Patent
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Jan 27, 2015
Grant Date -
Mar 18, 2004
app pub date -
Sep 9, 2003
filing date -
Sep 17, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
Multiple encryption in a multi-band multi-protocol hybrid wired/wireless network may include receiving on a first PHY channel of an access point, a request for initiation of a communication session from an originating access device. The received request may be acknowledged on the first PHY channel and the originating access device may be authenticated on a second PHY channel. One or more encryption/decryption keys may be provided for use during the communication session. A third PHY channel or the first or second PHY channels may host the communication session. The authentication information may be requested and delivered to the originating access device via a second PHY channel. The encryption key may be delivered to the originating access device via the first PHY channel or the second PHY channel. Additionally, information may be tunneled over a virtual channel established between the originating and a terminating access device.
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