초록 ▼

A network using existing streetlights is described. Each street light becomes a node in the network, and each includes a power terminal for receiving electrical power, a light source coupled to the power terminal, a processor coupled to the power terminal, a network interface coupled between the pro

A network using existing streetlights is described. Each street light becomes a node in the network, and each includes a power terminal for receiving electrical power, a light source coupled to the power terminal, a processor coupled to the power terminal, a network interface coupled between the processor and the network of lighting systems, and a sensor coupled to the processor for detecting a condition at the node, and in response providing information about that condition to the processor.

대표청구항 ▼

1. A gateway node platform for a network of lighting systems comprising a plurality of node platforms at least some of which represent lighting nodes, the plurality of node platforms in communication with a service platform through the gateway node platform, the service platform is associated with m

1. A gateway node platform for a network of lighting systems comprising a plurality of node platforms at least some of which represent lighting nodes, the plurality of node platforms in communication with a service platform through the gateway node platform, the service platform is associated with multiple applications, comprising: a power input terminal for receiving electrical power;a network interface for allowing communication with the plurality of node platforms via a local area network (LAN) and with the service platform via a wide area network (WAN), the network interface including a media module for receiving media data;a memory device for storing instructions; anda processor coupled to the power input terminal and the network interface, the processor, which, when executing the instructions, causes the system to perform operations comprising:performing analytics data processing related to the media data in response to the media data received by the media module;producing analytics data related to the media data; andtransmitting the analytics data to the service platform via the WAN for utilization by at least one of the multiple applications associated with the service platform. 2. The gateway node of claim 1, further comprising: a sensor; anda housing within which each of the power input terminal, the processor, the network interface and the sensor is disposed, wherein the housing is adapted to be retrofitted into a street light in place of an existing illumination source in the street light. 3. The gateway node platform of claim 1, further comprising a sensor for detecting a condition at the gateway node platform, the sensor representing a device for detecting at least one of audio, video, motion, light, and weather. 4. The gateway node platform of claim 1, further comprising a sensor for detecting a condition at the gateway node platform, the sensor representing an image capture device that produces the media data. 5. The gateway node platform of claim 1, further comprising a controller coupled to the processor;wherein the processor, which, when executing the instructions, causes the system to perform operations comprising: receiving a sensor signal related to a condition detected by at least one of the plurality of node platforms;processing information from the sensor signal related to the condition detected by at least one of the plurality of node platforms;providing the controller a control signal to perform an action related the condition detected by at least one of the plurality of node platforms. 6. The gateway node platform of claim 5, further comprising a light source coupled to the power input terminal; andwherein providing the controller a control signal to perform an action related the condition detected by at least one of the plurality of node platforms further comprising: providing the control signal to control illumination from the light source. 7. The gateway node platform of claim 5, wherein providing the controller the control signal to perform the action related the condition detected by at least one of the plurality of node platforms further comprises: providing the control signal to perform an action related to the control of at least one of an irrigation system, a gate, and a lighting source. 8. The gateway node platform of claim 5, wherein providing the controller the control signal to perform an action related the condition detected by at least one of the plurality of node platforms further comprises: providing the control signal to perform an action related to the control of at least one of management of power distribution for a power system and measurement and monitoring of power for the power system. 9. The gateway node platform of claim 1, wherein performing analytics data processing related to the media data in response to the media data received by the media module comprises: performing at least one of analysing, detecting, recording and reporting application specific events. 10. The gateway node platform of claim 1, wherein the network interface is communicatively coupled to the plurality of node platforms along a control plane to enable communications among the plurality of node platforms related to at least one of events, usage, and node status. 11. The gateway node platform of claim 1, wherein the network interface is communicatively coupled to a select group of the plurality of node platforms along a data plane to enable an exchange of the media data representing high bandwidth local traffic among the select group of the plurality of node platforms. 12. A method performed by a gateway node platform in a lighting infrastructure application framework (LIAF), the LIAF including the gateway node platform, a plurality of node platforms and a service platform associated with multiple applications, comprising: receiving via the local area network (LAN) or from a sensor in communication with the gateway node platform, sensor information processed at the individual node platforms by executing application functions associated with the multiple applications, the sensor information including information about conditions detected the nodes, the sensor information including media data;performing analytics data processing, using a processor of a machine, related to the media data;producing analytics data related to the media data; andtransmitting via the wide area network (WAN) to the service platform, the analytics data for utilization by at least one of the multiple applications associated with the service platform. 13. The method of claim 12, further comprising: transmitting via the wide area network (WAN), to the service platform, the sensor information processed at the individual nodes such that the multiple applications can utilize the sensor information processed at the individual nodes;receiving via the WAN, from the service platform, instructions associated with the multiple applications to be executed by the individual nodes, the instructions related to the transmitted sensor information processed at the individual nodes; andtransmitting via the LAN, the instructions received from the service platform to the individual node platforms. 14. The method of claim 12, wherein the instructions includes a first set of instructions associated with a first application and a second set of instructions associated with a second application;wherein transmitting via the LAN, the instructions received from the service platform to the individual node platforms further comprises: transmitting the first set of instructions to a first group of the individual node platforms; andtransmitting the second set of instructions to a second group of the individual node platforms such that instructions from the first application and instructions from the second application are executed concurrently by the plurality of node platforms. 15. The method of claim 12, wherein the first set of nodes and the second set of nodes include at least one same node. 16. The method of claim 12, wherein performing analytics data processing, using a processor of a machine, related to the media data further comprises performing at least one of analysing, detecting, recording and reporting application specific events. 17. The method of claim 12, wherein each of the multiple applications associated with the service platform performs operations related to the conditions detected by sensors at the individual nodes based on information provided by the gateway node platform from the individual nodes. 18. The method of claim 12, wherein the transmitted sensor information processed at the individual nodes is further processed by the service platform for utilization by at least one of the multiple applications. 19. The method of claim 12, wherein individual nodes from the plurality of node platforms are enabled to perform a variety of application functions to support the multiple applications. 20. The method of claim 12, wherein the sensor represents an image capture device that produces the media data.