| 摘要 |
<p>A base station apparatus capable of limiting the inflow of audio data into a packet channel to prevent a degradation of the service quality of the packet channel. In the apparatus, a protocol determining part (301) determines a protocol included in the IP header of a packet. A packet type determining part (302) determines the type of the packet based on the protocol. A delay addition control part (303) determines whether a delay should be added according to the type of the packet. Specifically, when the packet is VoIP, the delay addition control part (303) instructs a switching part (304) to output the packet to a delay addition part (103), and further instructs the delay addition part (103) to add a delay. When the packet is an IP packet, the delay addition control part (303) instructs the switching part (304) to output the packet to a scheduler (104).</p> |
