Abstract: The present disclosure provides an internet interface circuit, which includes an ethernet interface, a first isolating transformer, a second isolating transformer, a network signal processing chip and a first interference defending circuit; the ethernet interface is used for receiving and sending a network signal; the first isolating transformer is used for separating a receiving data end of the ethernet interface from the network signal receiving chip; the second isolating transformer is used for separating a sending data end of the ethernet interface from the network signal receiving chip; the first interference defending circuit is used for defending common-mode interference and differential-mode interference of the receiving data end of the ethernet interface; the network signal processing chip is used for processing the network signal. The present disclosure also provides a television.

Abstract: A method for pushing information is disclosed by which a client acquires the statistical characteristic information of a current video frame in real time during video playback on the client; the client then searches a first mapping relationship table consisting of mapping relations between the statistical characteristic information and index values that is established by the client for the index value that matches the acquired statistical characteristic information, and sends the index value thus found to a cloud server; the cloud server searches a second mapping relationship table consisting of mapping relations between the index values and push information that is established by the cloud server for the push information that corresponds to the index value; and finally the client receives and plays or displays the push information. There is also provided a system for pushing information.

Abstract: The present disclosure provides an internet interface circuit, which includes an ethernet interface, a first isolating transformer, a second isolating transformer, a network signal processing chip and a first interference defending circuit; the ethernet interface is used for receiving and sending a network signal; the first isolating transformer is used for separating a receiving data end of the ethernet interface from the network signal receiving chip; the second isolating transformer is used for separating a sending data end of the ethernet interface from the network signal receiving chip; the first interference defending circuit is used for defending common-mode interference and differential-mode interference of the receiving data end of the ethernet interface; the network signal processing chip is used for processing the network signal. The present disclosure also provides a television.