| 摘要 |
A traffic indication message sending method in a sleep mode and the device thereof are disclosed. The method includes: BS sends traffic indication message to MSS, flag bits are set in the message to identify the indication manner of the traffic sending of the sleep group; the MSS receives the message and judges whether there are traffic sending indication for each sleep group based on the flag bits, and if yes, the sleep group state of MSS turns to non-active state and receives the traffic; and if no, the sleep group state of the MSS remains active. The invention could carry multiple indication manners of traffic sending, avoids the problem that it could only carry one kind of traffic sending indication manner in the prior art, and reduces the overhead of the traffic indication message, spares the air interface resource. |
