Digital camera and networking accessories for a portable video game device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Nov 27, 2003
app pub date -
Oct 21, 2002
filing date -
May 22, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A portable video game accessory capable of loading an operating code into a portable video game device is provided. The portable video game accessory may be a digital camera accessory that works together with the portable video game device to work as a digital camera. The portable video game accessory may also be a networking accessory that works together with the portable video game device as a wireless communicator. The portable video game accessory includes processing circuitry capable of receiving a random number from the portable video game device. The portable video game accessory also includes an i/o port suitable for being coupled to the portable video game device and a memory capable of storing the operating code and the random number. The processing circuitry encrypts the operating code using the random number and provides the encrypted operating code to the portable video game device through the i/o port to operate the portable video game device.
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