| 摘要 |
<p>In a device capable of computer network compatible bi-directional communication and incorporating a user operated power switch, a method for monitoring operational status information involves establishing a communication link between the device and a remote location. The communication link is established in a packet switched network using a network compatible protocol and is maintained active when the device power switch is in an off condition. The method also involves generating operational condition status information for the device at a substantially periodic rate and transmitting the status information on the established communication link.</p> |
