Distributed intelligent software for industrial IOT
View Patent ↗A tracking system includes a plurality of tape nodes, each including a battery, a short-range wireless interface, a processor, and a memory storing a liquid operating system (OS) having machine readable instructions that when executed by the processor cause the processor to receiving, within the tape node, a mission defining at least one goal for the tape node, the tape node acting as a master agent of the tracking system to complete each of a plurality of tasks defined by the mission, managing power usage of the battery to complete the mission, the liquid OS delegating the task to another node of the tracking system to reduce power usage; performing a second task received from a second node, the tape node acting as a slave in response to the second task.
1 . A tracking system for tracking an asset, comprising:
a first tape node attachable to the asset and having a liquid operating system (OS) that causes the first tape node to:
receive a first mission defining goals for the first tape node, and
operate as a master agent to complete the first mission, wherein the master agent is configured to generate instructions and transmit the instructions to at least one other tape node of the tracking system for the at least one other tape node to perform; and
an infrastructure component having the liquid OS that causes the infrastructure component to operate as a secondary agent and provide a slave service to the first tape node, wherein the secondary agent is configured to receive instructions from the master agent and perform tasks based on the received instructions.
2 . The tracking system of claim 1 , the liquid OS causing the first tape node to change its operations from operating as a master to agent to operating as a secondary agent and provide a slave service to the infrastructure component.
3 . The tracking system of claim 1 , the liquid OS causing the first tape node to evaluate remaining battery power and delegate the task to the infrastructure component when the remaining battery power is below a threshold value.
4 . The tracking system of claim 1 , the liquid OS of the infrastructure component causing the infrastructure component to act as a master agent to complete a second mission of the infrastructure component.
5 . The tracking system of claim 1 , the first tape node and the infrastructure component communicating wirelessly.
6 . The tracking system of claim 1 , the liquid OS causing the first tape node to make decisions relating to the first mission when operating as the master agent.
7 . The tracking system of claim 1 , the liquid OS causing the first tape node to maintain a graph of resources available to the first tape node and delegate the task to the infrastructure component when the graph indicates a lower cost.
8 . The tracking system of claim 7 , the cost being based on battery usage of the first tape node for at least one of wireless communication and computation.
9 . The tracking system of claim 1 , wherein the infrastructure component comprises at least one of a gateway device, an edge computer, an edge node, a tape node associated with a physical infrastructure, and a smart infrastructure.
10 . A tape node of a tracking system, comprising:
a battery;
a short-range wireless interface;
a processor; and
a memory storing a liquid operating system (OS) having machine readable instructions that when executed by the processor cause the processor to:
receive, within the tape node, a mission defining at least one goal for the tape node, the tape node acting as a master agent of the tracking system to complete each of a plurality of tasks defined by the mission;
transmit instructions delegating at least one task of the plurality of tasks to another node of the tracking system, wherein the delegating the at least one task is based on optimizing one or more of airwave congestion and latency.
11 . The tape node of claim 10 , the liquid OS causing the tape node to make decisions corresponding to the mission when operating as the master agent.
12 . The tape node of claim 10 , the tape node having only a short-range wireless transceiver, wherein the delegating at least one task of the plurality of tasks comprises delegating a long-range communication task to the other node via the short range wireless transceiver.
13 . The tape node of claim 10 , the liquid OS determining a graph of resources available to the tape node, the graph having edges indicative of cost of the resource to the tape node, the liquid OS using selecting a least cost path thought the graph to identify resources to use.
14 . The tape node of claim 13 , the cost being based on battery usage for at least one of wireless communication and computation.
15 . A tracking system, comprising:
a plurality of tape nodes, each tape node having a liquid operating system (OS) and being capable to operate as a master agent to fulfill first mission of the tape node and capable to operate as a slave agent to support second missions of other tape nodes,
wherein a first tape node of the plurality of tape nodes operates as a slave agent providing slave services to multiple tape nodes, and
each respective tape node of the multiple tape nodes operating operates as a master agent of the first tape node, the liquid OS causing each respective tape node to:
receive a first mission defining at least one goal for the respective tape node, the goal comprising a plurality of tasks; and
transmit instructions delegating at least one task of the plurality of tasks to the first tape node of the tracking system, wherein the delegating the at least one task is based on optimizing one or more of airwave congestion and latency.
16 . The tracking system of claim 15 , wherein at least one tape node of the plurality of tape nodes is configured to communicate with at least one intermediary device to convey mission data to a central database and controller or to at least one other tape node.
17 . The tracking system of claim 15 , wherein the second missions are sensing missions of a first plurality of the plurality of tape nodes, and wherein the first tape node is configured to evaluate sensor data received from tape nodes of the first plurality.
18 . A method comprising:
receiving, by a wireless IOT device of a tracking system, a mission determined by the liquid operating system (OS) of the wireless IOT device defining at least one goal for the wireless IOT device, the wireless IOT device acting as a master agent of the tracking system to complete each of a plurality of tasks defined by the mission;
determining, by the wireless IOT device, one or more tasks of the plurality of tasks to delegate to other nodes of the tracking system based on the liquid OS;
identifying, by the wireless IOT device, one or more nodes of the tracking system capable of completing a first task of the one or more tasks;
transmitting, by the wireless IOT device, instructions delegating the first task to a first node of the one or more nodes, wherein the delegating the first task is based on optimizing one or more of airwave congestion and latency, and
wherein the wireless IOT device acts as a master agent, and the first node acts as a slave agent, in response to the first node receiving the instructions delegating the first task.
19 . The method of claim 18 , further comprising,
broadcasting, by the wireless IOT device, the mission, of the wireless IOT device, a manifest of available services and capabilities of the wireless IOT device for helping other nodes of the tracking system complete respective missions, and diagnostic information of the wireless IOT device to a second node;
receiving, by the wireless IOT device, instructions to perform a second task from the second node, the second task corresponding to a mission determined by a respective liquid OS of second node; and
performing, by the wireless IOT device of the tracking system, the second task from the second node, the wireless IOT device acting as a slave in response to receiving instructions to perform the second task.
20 . The method of claim 19 , wherein prior to the performing the second task, the wireless IOT device and the second node achieve consensus that the wireless IOT device is an optimal agent for performing the second task.