Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2011-03-29
2011-03-29
Ngo, Ricky (Department: 2464)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S462000
Reexamination Certificate
active
07916689
ABSTRACT:
Disclosed is a method and an apparatus for transmitting and receiving additional information through a random access procedure by mapping at least one additional information element to random access codes to be used in a random access procedure between a UE and an ENB in a mobile communication system. According to the method, a random access code selected based on additional information to be transmitted and a triggering cause of the random access procedure is transmitted from the UE to the ENB. Each random access code is differently mapped to at least one additional information element according to a class of a cause for which a corresponding random access procedure is triggered, and the additional information elements are mapped to different ranges of random access codes according to the classes of the cause.
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Choi Sung-Ho
Jeong Kyeong-In
Kim Soeng-Hun
Van Der Velde Himke
Van Lieshout Gert-Jan
Ng Christine
Ngo Ricky
Samsung Electronics Co,. Ltd
The Farrell Law Firm P.C.
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