WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION APPARATUS, AND WIRELESS COMMUNICATION METHOD
First Claim
1. A wireless communication system including a wireless communication apparatus and first and second terminals capable of wirelessly communicating with the wireless communication apparatus, whereinthe wireless communication apparatus includes:
- a processor configured to execute a process including;
detecting non-delivery of data from the first terminal; and
first transmitting, when the non-delivery of the data is detected, information causing the second terminal to transition into a communicable state to the second terminal, andthe first terminal includes;
a first processor configured to execute a first process including causing, when a response signal issued in response to a data transmission fails to be received, the first terminal to transition into a communicable state for a predetermined time period that is within a cycle of the data transmission, andthe second terminal includes;
a second processor configured to execute a second process including causing, upon receiving the information, the second terminal to transition into the communicable state for the predetermined time period that is common between the first terminal and the second terminal.
1 Assignment
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Accused Products
Abstract
A wireless communication apparatus capable of wirelessly communicating with a first terminal and a second terminal, includes: a processor configured to execute a process including: detecting non-delivery of data from the first terminal; and causing, when the non-delivery of the data is detected, the second terminal to transition into a communicable state for a predetermined time period that is within a cycle of data transmissions to the wireless communication apparatus and is common between the first terminal and the second terminal, by transmitting information causing the second terminal to transition into the communicable state to the second terminal.
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Citations
8 Claims
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1. A wireless communication system including a wireless communication apparatus and first and second terminals capable of wirelessly communicating with the wireless communication apparatus, wherein
the wireless communication apparatus includes: -
a processor configured to execute a process including; detecting non-delivery of data from the first terminal; and first transmitting, when the non-delivery of the data is detected, information causing the second terminal to transition into a communicable state to the second terminal, and the first terminal includes; a first processor configured to execute a first process including causing, when a response signal issued in response to a data transmission fails to be received, the first terminal to transition into a communicable state for a predetermined time period that is within a cycle of the data transmission, and the second terminal includes; a second processor configured to execute a second process including causing, upon receiving the information, the second terminal to transition into the communicable state for the predetermined time period that is common between the first terminal and the second terminal. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A wireless communication apparatus capable of wirelessly communicating with a first terminal and a second terminal, the wireless communication apparatus comprising:
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a processor configured to execute a process including; detecting non-delivery of data from the first terminal; and causing, when the non-delivery of the data is detected, the second terminal to transition into a communicable state for a predetermined time period that is within a cycle of data transmissions to the wireless communication apparatus and is common between the first terminal and the second terminal, by transmitting information causing the second terminal to transition into the communicable state to the second terminal.
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8. A wireless communication method implemented by a wireless communication system including a wireless communication apparatus and first and second terminals capable of wirelessly communicating with the wireless communication apparatus, the wireless communication method comprising:
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detecting non-delivery of data from the first terminal, by the wireless communication apparatus; transmitting, when the non-delivery of the data is detected, information causing the second terminal to transition into a communicable state to the second terminal, by the wireless communication apparatus; causing, when a response signal issued in response to a data transmission fails to be received, the first terminal to transition into a communicable state for a predetermined time period that is within a cycle of the data transmission, by the first terminal; and causing, upon receiving the information, the second terminal to transition into the communicable state for the predetermined time period that is common between the first terminal and the second terminal, by the second terminal.
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Specification