Methods of operation of smart lighting systems
First Claim
1. A method of operating a smart lighting system comprising a first mobile device, a lighting control device and first through nth lighting devices, where n is a positive integer greater than 1, the method comprising:
- establishing, by the first mobile device, a first wireless connection with the lighting control device;
performing, by the lighting control device, a first time synchronization with the first mobile device;
providing, by the first mobile device, the lighting control device with scheduling information representing operating information of each of the first through nth lighting devices according to a time schedule;
storing, in a memory of the lighting control device, the scheduling information;
calculating, by the lighting control device, a current time;
controlling, by the lighting control device, operation of the first through nth lighting devices based on the current time calculated by the lighting control device and the scheduling information stored in the memory of the lighting control device,establishing, by a second mobile device, a second wireless connection with the lighting control device;
performing, by the lighting control device, a second time synchronization with the second mobile device;
providing, by the lighting control device, the scheduling information to the second mobile device; and
updating, by the second mobile device, the scheduling information to provide updated scheduling information to the lighting control device,wherein the current time is determined based on the first time synchronization.
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Accused Products
Abstract
A method of operating a smart lighting system comprising a first mobile device, a lighting control device and first through nth (n being a positive integer) lighting devices, includes establishing, by the first mobile device, a first wireless connection with the lighting control device; performing, by the lighting control device, a first time synchronization with the first mobile device; providing, by the first mobile device, the lighting control device with a scheduling information representing operation of each of the first through nth lighting devices according to lapse of time; and controlling, by the lighting control device, operation of each of the first through nth lighting devices based on a current time and the scheduling information, wherein the current time is determined based on the time synchronization.
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Citations
19 Claims
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1. A method of operating a smart lighting system comprising a first mobile device, a lighting control device and first through nth lighting devices, where n is a positive integer greater than 1, the method comprising:
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establishing, by the first mobile device, a first wireless connection with the lighting control device; performing, by the lighting control device, a first time synchronization with the first mobile device; providing, by the first mobile device, the lighting control device with scheduling information representing operating information of each of the first through nth lighting devices according to a time schedule; storing, in a memory of the lighting control device, the scheduling information; calculating, by the lighting control device, a current time; controlling, by the lighting control device, operation of the first through nth lighting devices based on the current time calculated by the lighting control device and the scheduling information stored in the memory of the lighting control device, establishing, by a second mobile device, a second wireless connection with the lighting control device; performing, by the lighting control device, a second time synchronization with the second mobile device; providing, by the lighting control device, the scheduling information to the second mobile device; and updating, by the second mobile device, the scheduling information to provide updated scheduling information to the lighting control device, wherein the current time is determined based on the first time synchronization. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method of operating a smart lighting system including a first mobile device, a lighting control device, and first through nth lighting devices, the method comprising:
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establishing a first wireless connection between the first mobile device and the lighting control device; performing, by the lighting control device, a first time synchronization including; receiving, from the first mobile device, a first master current time, when the first wireless connection is established between the first mobile device and the lighting control device, and calculating, by the lighting control device, a current time based on the first master current time and an elapsed time that elapses from a time point at which the lighting control device receives the first master current time; receiving, by the lighting control device, scheduling information for each of the first through nth lighting devices; storing, in a memory of the lighting control device, the scheduling information; controlling, by the lighting control device, operation of the first through nth lighting devices based on the current time calculated by the lighting control device and the scheduling information stored in the memory of the lighting control device, establishing, by a second mobile device, a second wireless connection with the lighting control device; performing, by the lighting control device, a second time synchronization with the second mobile device; providing, by the lighting control device, the scheduling information to the second mobile device; and updating, by the second mobile device, the scheduling information to provide updated scheduling information to the lighting control device, wherein n is a positive integer greater than 1. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification