Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2003-08-26
2010-06-08
Addy, Thjuan K (Department: 2614)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S235000, C370S264000
Reexamination Certificate
active
07733846
ABSTRACT:
In a method of transmitting control signals for uplink transmission of packet data in a communication network, control signal data related to scheduling a user for uplink transmission of packet data is transmitted over a single control channel. The single control channel may be configured based on the transmission mode the user is in for scheduling an uplink transmission from the user to the network, so that only one control channel is used, regardless of the transmission mode the user is in for scheduling the user for the uplink transmission. The control channel may be embodied as a sub-frame adapted to carry control information that is dependent based on the transmission mode the user is in for scheduling an uplink transmission from the user to the network.
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Addy Thjuan K
Alcatel-Lucent USA Inc.
Harness Dickey & Pierce
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