System, method and device for ordering dishes by using television
A technology for television and ordering, which is applied to television, electrical components, electrical digital data processing, etc., can solve the problem of high input cost of ordering system, and achieve the effect of cost saving and life convenience.
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[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0041] The first embodiment of the present invention provides a TV ordering system, figure 1 It is a schematic diagram of the structure of a system for ordering dishes on a TV of the present invention, such as figure 1 As shown, the TV ordering system includes: a TV set 100, a background service terminal 200, a management terminal 300, a billing terminal 400, a billing server 500, and a printer 600, wherein:
[0042] The TV set 100 is used to obtain order inf...
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