Method for operating a system of readers
AssigneeChung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry of National Defense
InventorsWen-Chieh Tsai, Ming-Town Lee, Long-Guang Lee
Life of this patent
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Abstract
Disclosed is a method for operating a system of first and second readers. In the method, a processor is provided to produce a command. The command is used to get the first reader in an active mode and the second reader in a standby mode. The second reader is wakened up so that the first and second readers are in the active mode at the same time. The first reader is switched to the standby mode while the second reader is retained in the active mode.
Claims10
A method for operating a system of multiple readers, the method including the steps of:
- placing a first reader in an active mode and a second reader in a standby mode;
- waking up the second reader so that the first and second readers are in the active mode at the same time and in communication with each other;
- exchanging data between the first and second readers such that two identical copies of the data exist on each of the first and second readers;
- and
- switching the first reader to the standby mode and retaining the second reader in the active mode.
A multiple reader system including:
- a first reader configured to read electronic tags;
- a second reader configured to read the electronic tags;
- and
- a processor for controlling the first and second readers, wherein the processor places the first reader in an active mode and the second reader in a standby mode, then wakes up the second reader so that the first and second readers are in the active mode at the same time and in communication with each other so as to exchange data between each other such that two identical copies of the data exist on each of the first and second readers, and then switches the first reader to the standby mode and retains the second reader in the active mode.
Dependencies are inferred from the claim text.