Patent ID: 9094319
Filing Date: 2015-07-28
Classification: H04L

Abstract:
1. A cross-domain exchange system of equipment lists, suitable for exchange of a first equipment list in a first local area network and a second equipment list in a second local area network through a wireless network tunnel; which comprising: a first router, having a first identifier; a first over-the-top content box, connected to the first router, wherein the first over-the-top content box scans electronic devices in the first local area network conformable to the UPnP protocol to thereby establish the first equipment list and detect whether or not the first router is capable of communicating with the second local area network through the above-mentioned wireless network tunnel, and if the above-mentioned judgement result is YES, the first over-the-top content box delivers the first equipment list to the first router; a second over-the-top content box; a second router, connected to the second over-the-top content box; and using the first over-the-top content box to access a second identifier of the second router, wherein the first router, according to the second identifier, delivers the first equipment list to the second router and the second router delivers the second equipment list provided by the second over-the-top content box to the first router, wherein the second equipment list is corresponding to electronic devices in the second local area network conformable to the UPnP protocol; wherein the second over-the-top content box periodically links the second router to obtain the first equipment list of the first router communicated with the second router; using the first over-the-top content box to establish the second equipment list in a first storage unit in the first over-the-top content box through the linking of the wireless network tunnel and using the second over-the-top content box to establish the first equipment list in a second storage unit in the second over-the-top content box through the linking of the wireless network tunnel.