Household recyclable rubbish trading system based on set top box

Abstract

The invention discloses a household recyclable rubbish trading system based on a set top box. The household recyclable rubbish trading system comprises a digital set top box, a mobile terminal and an application server. The household recyclable rubbish trading system is characterized in that the digital set top box comprises an audio and video frequency information collecting module, a user register module, a service resolver module, a service state machine module, an access control module, a peer-to-peer network communication module, a visual service module and an SIP protocol communication module. The peer-to-peer network communication module retrieves and finds resource nodes and enables a peer-to-peer point-to-point network to be formed between the digital set top boxes, a transmission path is consulted by SIP signaling, and transmission of multi-media and business data between the digital set top boxes or between the digital set top box and the application server is achieved. The mobile terminal is provided with the SIP protocol communication module, and business flow and media flow interaction is performed between the mobile terminal and the digital set top boxes and the application server. The visual service module is arranged to be used for forming service interface output according to response of the application server from the network, and an audio and video player is embedded in a service interface to output real-time communication service response.

Description

technical field [0001] The invention relates to the technical field of digital home, in particular to a transaction system for household recyclable garbage applied to digital home and combined with network technology. Background technique [0002] Digital TV has been popularized in a large number of cities in China, but most digital TV services are transmitted in one direction, and two-way interaction cannot be realized. For example, the release of TV audio and video programs and service information is one-way, and can only be released by the content provider to the recipient, and the recipient cannot directly feed back information through digital TV; even in some business situations, the content provider It is necessary to communicate with the receiver, and the method usually used is to superimpose the broadcast content on the data broadcast server, and use the contact information in the information attachment of the advertisement, and the user will feedback information thr...

AI Technical Summary

Problems solved by technology

These methods are not conducive to the reuse of recyclable garbage, and it is impossible to realize the exchange of recyclable garbage in different households as needed. Detailed releases on recyclable garbage, etc.

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