Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2004-09-27
2010-06-15
Appiah, Charles N (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S328000, C370S352000, C455S550100, C455S552100
Reexamination Certificate
active
07738431
ABSTRACT:
A wireless telephone includes a cellular telephone controller configured to interface the cellular telephone to a telephone network; a wireless packet network controller configured to interface the wireless telephone to packet network; and a wireless network access point controller configured to interface a computer to said packet network via telephone network.
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Bar-Shalom, et al., “On the Union of WPAN and WLAN in Mobile Computers and Hand-Held Devices,” Intel Technology Journal, vol. 07, No. 03., pp. 20-36, 2003.
Beyda William J.
Caspi Rami
Appiah Charles N
Holliday Jaime M
Siemens Communications Inc.
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