US Patent 7499434 Mapping uplink signaling channels

The present invention provides a method of wireless communication involving at least one first uplink channel associated with a first protocol and at least one second uplink channel associated with a second protocol. The method may include providing signaling information associated with the first uplink channel over a signaling channel associated with the at least one second uplink channel in response to determining that the signaling channel associated with the at least one second uplink channel is available.