Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2011-04-19
2011-04-19
Mehrpour, Melody (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
Reexamination Certificate
active
07929505
ABSTRACT:
A method and apparatus are provided for receiving data in a wireless local area network (WLAN) communication system, where a first control signal to check if it is possible to receive data is received, and, when it is possible to receive data, waiting for data and when it is impossible to receive data, transmitting a second control signal representing data reception impossibility. Herein, the second control signal comprises information that enables data transmission when a second control signal is not received during a time interval.
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patent: 2008/0144493 (2008-06-01), Yeh
Lee Jun-Seo
Lee Sung-Won
Taori Rakesh
Mehrpour Melody
NSIP Law
Samsung Electronics Co,. Ltd.
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