Radiobeacon data sharing by forwarding low energy transmissions to a cloud host

• US 9,774,410 B2
• Filed: 12/13/2015
• Issued: 09/26/2017
• Est. Priority Date: 06/10/2014
• Status: Active Grant

• Current Assignee: PB, Inc.
• Original Assignee: PB, Inc.
• Inventors: Daoura, Daniel J, Pearson-Franks, Nick L
• Primary Examiner(s): Sobutka, Philip
• Application Number:
  US14/967,339
• Publication Number:
  US 20160182170A1
• Time in Patent Office: 653 Days
• Field of Search: 455 111, 455 7- 25
• CPC Class Codes: H04H 20/59 for emergency or urgency
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46
• CPC Class Codes: H04W 12/033 of the user plane, e.g. user's traffic
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/06 Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
• CPC Class Codes: H04W 4/08 User group management
• CPC Class Codes: H04W 4/70 Services for machine-to-machine communication [M2M] or machine type communication [MTC]
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 4/90 Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
• CPC Class Codes: H04W 40/22 using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
• CPC Class Codes: Y02B 70/30 Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

Remote actuation of machines or machine systems is realized by a system for coupling a radiobeacon to a smart device and in turn to a broader network. The smart device is configured as a proximity-actuated “community nodal device” by an application that operates as part of the system. The community nodal device is given instructions to function as a “soft switch”: to automatically “upswitch”, amplify, and broadcast low energy, local area radiobeacon “messages” to a cloud-based server, where the message is interpreted according to rules or policies established by an operator, and a command is transmitted for execution to a remote device. Conventional smart devices generally discard data not addressed to the owner of the smart device. Instead of discarding third party messages, the system preempts their handling, and using a soft switch formed from background resources, anonymously, without access to the message by a user interface of the proxy device, and without waiting for a network query from the host, engineers an “upswitched transmission” of radiobeacon-generated data to a cloud host. Advantageously, confidential sharing of ad hoc community resources results in a negligible load on background resources of the community nodal device. Messages may include a sensor data payload. Bit overloading enables a sensor data payload to be compressed into a few hundred bytes or less.

Claims

1. A method for upswitching sensor and identification data contained in a low energy radio beacon transmission to a dedicated cloud host via at least one community nodal device intermediary in operative communication with a broad area network, the method comprising:

(a) providing one or more radiobeacons having a sensor or sensor package, a radio emitter with antenna, an encoder, a processor with supporting data processing circuitry, and memory for storing data and an instruction set to be executed by said processor, wherein said radiobeacon or radiobeacons are configured for emitting a low energy radio transmission that includes an owner unique identifier, a community unique identifier, and a sensor payload;

wherein said unique identifiers define a qualified radio signal, further wherein each said radio message is associated with a private owner of said radiobeacon, said owner being identifiable by said individual unique identifier, said owner belonging to a community of members;

b) providing an application installable on a smart device;

c) installing said application on at least one smart device of a plurality of smart devices so as to reconfigure said smart device as a community nodal device, said community nodal device having permission to use background resources thereof for separating any said qualified radio signal from any unidentifiable signals, dumping said any unidentifiable signals, time stamping said qualified radio signal while disabling foreground disclosure thereof;

d) formatting said qualified radio signal as a radio message with an address to a dedicated cloud IP address associated with said community of members;

e) utilizing background resources to forward broadcast said radio message on a WAN or cellular network to a cloud host at said dedicated cloud IP address;

f) at said cloud host, parsing said qualified radio message to identify an owner of record and any sensor payload;

g) formulating a command or notification, wherein said command or notification is at least in part context based; and

,

h) transmitting said command or notification over a broad area network to at least one smart device of said plurality of smart devices, to a remote machine, to an actuation device, or to a combination thereof.

2. The method of claim 1, further comprising processing said radio message at an administrative server of said cloud host, wherein said administrative server is configured with an administrative database and an instruction set with instructions for:

i) parsing said radio message so as to extract said owner unique identifier, said sensor payload, and any associated timestamp, proximity measurement, or geostamp coded therein;

ii) formulating said command or notification based on one or more of

i) a rule or rules associated with said owner of record;

ii) a rule or rules implemented by a system administrator on behalf of said community of members; and

,

iii) any contextual or aggregate data available to said server.

3. The method of claim 2, wherein said command is directed to a smart device, remote machine, or actuation device according to a location datum received from said sensor or sensor package, from any said community nodal device, from a radiobeacon according to whether said radiobeacon is stationary, or deduced from an aggregation of radio messages.

4. The method of claim 3, wherein said command is directed to a plurality of smart devices, remote machines, or actuation devices according to a location datum received from said sensor or sensor package, from said nodal device, from a radiobeacon according to whether said radiobeacon is stationary, or deduced from an aggregation of radio messages.

5. The method of claim 4, wherein said command is configured according to rules established by an owner of said radiobeacon or an operator of said administrative server, said rules being conditioned upon said sensor payload.

6. The method of claim 4, wherein said command is configured according to rules established by an owner of said radiobeacon or an operator of said administrative server, said rules being conditioned upon said context known to said administrative server.

7. The method of claim 6, further comprising storing a chronological record in said administrative server of said sensor payloads of an aggregation of messages.

8. The method of claim 7, further comprising compiling and sharing a map or plot display in which sensor data is graphically displayed in aggregate, or graphically displayed with trend lines, or graphically displayed with a updatable tracking function.

9. The method of claim 8, comprising providing a cloud-based service for graphically displaying the location of a lost object as tracked by its radiotag in the form of a track or path superimposed on said map, wherein said map is updated when said administrative server receives a fresh radio contact and location of said lost object, said track comprising a chronological record of recent contacts in a mapped sequence.

10. The method of claim 8, comprising providing a cloud based service for mapping the location of a friend.

11. The method of claim 1, comprising automatically suspending any process for processing said message in foreground services of said community nodal device if said foreground services are unresponsive, and automatically upswitching and forward broadcasting said message in background to said cloud host server for disposition based on rules associated with said private owner of said radiobeacon in an administrative database and any rules implemented by a system administrator on behalf of a community of members.

12. The method of claim 1, comprising transmitting said command over said broad area network to at least one smart device of said plurality of smart devices.

13. The method of claim 12, comprising transmitting said command to said plurality of smart devices, wherein said command is a command to display a notification to a community of members having converted their smart devices to community nodal devices.

14. The method of claim 1, comprising transmitting said command over said broad area network to a remote machine, an actuation device, or a plurality thereof.

15. The method of claim 14, comprising transmitting said command to said plurality of remote machines or actuation devices, wherein said command is a command to execute a machine action or to actuate a device.

16. The method of claim 1, wherein said radio message includes a UUID value, a major value, a minor value, and a sensor payload for each of a plurality of radiobeacons in a local area, and wherein said administrative database is configured for mapping said sensor payload according to a known location of each of said radiobeacons, said mapping generating a display containing aggregated most recent or historically trending sensor data from each of said radiobeacons, such that said display is continuously refreshed and can be accessed to support user queries.

17. The method of claim 16, wherein said radiobeacon includes at least one button, and said radio message emitted by said radiobeacon includes a UUIC and a sensor data payload, said sensor data payload reporting a state of said button, and further comprising

a) pressing said button to generate a message that will be recognized at cloud host server as a call for help or vigilance;

b) conveying said message to said cloud host server through said plurality of community nodal devices; and

,

c) transmitting a command and a notification dispatching a first responder, including a timestamp and a location of said radiobeacon.

18. The method of claim 17, comprising automatically commanding an increase in illumination, strobe lamps, sounding an alarm at the location of said radiobeacon, or actuating a camera at the location when a button press sensor state is received at said cloud host server.

19. The method of claim 17, comprising automatically notifying community members belonging to an institution, neighborhood, or location of a potential need for vigilance at a location associated with a button press sensor state received at said cloud host server.

20. The method of claim 1, further comprising dumping any record or content of said qualified radio message from said community nodal device on completion of said forward broadcast to said cloud host server and releasing any computing resources shared by said community device in assembling said soft switch.

21. The method of claim 1, comprising providing said sensor or sensor package with a radiobeacon, wherein said sensor or sensor package is selected from a photocell, a radiation sensor, a motion sensor, a velocity sensor, an accelerometer, a jolt sensor, a gyroscopic sensor, a gesture sensor, a gravitational sensor, a magnetic field sensor, a compass, a local time sensor, a switch open/switch closed sensor, a vibration sensor, an audio pattern detection sensor, a vehicle performance sensor, a biological agent sensor, a biochemical agent sensor, a chemical agent sensor, a temperature sensor, a pressure sensor, a humidity sensor, a windspeed sensor, a location sensor, a global positioning satellite sensor, a proximity sensor, a relative radio signal strength sensor, or a radio traffic sensor.

22. The method of claim 21, wherein said method comprises providing a first plurality of radiobeacons attached to a plurality of portable objects and a second plurality of radiobeacons having defined stationary locations.

23. The method of claim 1, wherein said radio message comprises a plurality of frames, each frame having a defined number of bytes or bits, and further wherein said radiobeacon encoder is configured for overloading one or more of said frames with at least one sensor datum when transmitting said radio message.

24. The method of claim 1, wherein said radio message comprises frames, each frame comprising a sensor payload, and streaming said frames with sensor payloads in series in real time as a concatenation of frames streamed in series in a message.

25. The method of claim 1, comprising defining said community nodal by a common denominator selected from institution, neighborhood, user profile, or location.

26. A system for performing the method of claim 1, wherein said signal from said radiobeacon is encoded in frames defining an identifier and a sensor signal, and said soft switch is resident on a smart device.

27. The system of claim 26, wherein said operation of said soft switch and said upswitching process is automatic, being conducted without access to or access by a user interface.