| 摘要 |
Concepts and technologies are disclosed herein for an ultrasonic mesh network system. According to one aspect, an ultrasonic mesh network system can include a plurality of nodes deployed within an environment. The plurality of nodes can include first and second nodes. The first node can include a first ultrasonic transceiver and a sensor. The second node can include a second ultrasonic transceiver. The first node can detect, via the sensor, one or more characteristics of the environment. In response, the first node can generate a message that includes the characteristic(s) of the environment. The first node also can transmit, via the first ultrasonic transceiver, the message into the environment. The second node can receive, via the second ultrasonic transceiver, the message from the first ultrasonic transceiver on the ultrasonic frequency. The second node can retransmit, via the second ultrasonic transceiver, the message received from the first ultrasonic transceiver. |
| 主权项 |
1. An ultrasonic mesh network system, comprising:
a plurality of nodes deployed within an environment, the plurality of nodes comprising
a first node comprising a first processor, a first memory, a first ultrasonic transceiver, and a sensor, anda second node comprising a second processor, a second memory, and a second ultrasonic transceiver; wherein the first memory of the first node stores first instructions that, when executed by the first processor of the first node, cause the first node to perform first operations comprising
detecting, via the sensor, a characteristic of the environment,generating a message comprising the characteristic of the environment, andtransmitting, via the first ultrasonic transceiver, the message into the environment on an ultrasonic frequency; and wherein the second memory of the second node stores second instructions that, when executed by the second processor of the second node, cause the second node to perform second operations comprising
receiving, via the second ultrasonic transceiver, the message from the first ultrasonic transceiver on the ultrasonic frequency, andretransmitting, via the second ultrasonic transceiver, the message received from the first ultrasonic transceiver. |
