Patent ID: 9326148
Filing Date: 2016-04-26
CPC Classification: G06F,H04W

Claim Text:
1. A display apparatus, comprising: a display panel, configured to display a frame; at least one first wireless communication module, disposed behind the display panel, wherein each of the at least one first wireless communication module is operated at a working frequency capable of penetrating through the display panel to communicate with a wireless communication apparatus in front of the display panel, and the at least one first wireless communication module is disposed behind a plurality of regions of the display panel and configured to communicate with the wireless communication apparatus located in front of each of the regions; a processor, coupled to the display panel and the at least one first wireless communication module and configured to communicate with the wireless communication apparatus by using the at least one first wireless communication module to obtain authentication data and execute an authorization process related to a content of the frame by using the received authorization data, and receive an inquiry signal sent by the wireless communication apparatus and return identification data to the wireless communication apparatus in response to the inquiry signal; and a second wireless communication module, coupled to the processor and configured to receive the identification data and the authorization data sent by the wireless communication apparatus, wherein the processor determines the region where the first wireless communication module communicating with the wireless communication apparatus is located according to the identification data and executes the authorization process related to the content of the frame by using the authorization data.