System and method for securing communications over cellular networks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 12, 2004
app pub date -
Aug 21, 2002
filing date -
Aug 21, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Disclosed is a mobile unit that includes a dedicated cryptographic processor connected to a main processing unit of the mobile unit and configured to encrypt outgoing packets received from the main processing unit and destined for a remote entity, and configured to decrypt incoming packets transmitted by the remote entity and destined for the main processing unit. In one embodiment of the invention, the dedicated cryptographic processor also functions as a proxy server.
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