| 摘要 |
A method for providing a data service in a CDMA communications system includes sending, at a base station, information about a free data channel to a plurality of mobile stations on a common channel; and sending, at the base station, specified free data to the plurality of mobile stations on the free data channel. The method may also include demodulating, at a mobile station, a common channel received from a base station to detect information about a free data channel; and demodulating, at the mobile station, the free data channel received from the base station according to the information about the free data channel and receiving the corresponding free data.
|
