| 摘要 |
A system and method for controlling network bandwidth that uses a timer to monitor the length of time that a set top box is set to a channel and, in response to the timer reaching a time limit, requesting a response from a user to verify that the channel is still being watched. If a response is not received with a specified time duration, the signal for the IPTV channel may be disconnected. The system may be configured to include "thin client" middleware on a network server or "thick client" middleware on a set top box, for example, to operate in conjunction with a network server. |
