Abstract: Some examples include a plurality of secure low-power compressive sensing sensor blocks able to communicate with each other and with a computing device to perform spatial and/or temporal compressive sensing. As one example, a first sensor block may obtain data by randomly sampling a sensor signal from a first sensor coupled to the first sensor block. The first sensor block may send the data obtained from the randomly sampled sensor signal to at least one other sensor block of the plurality of sensor blocks, wherein the data is distributed to the plurality of sensor blocks. In addition, at least one of the first sensor block or another sensor block may process the data to at least one of packetize or encrypt the data. The first sensor block and/or the other sensor block may send the processed data to the computing device.

Abstract: A method for determining an availability of an electric vehicle charging station is disclosed. The method includes: receiving a first geolocation information regarding a mobile device; comparing the first geolocation information with a second geolocation information of the electric vehicle charging station; determining a distance between the mobile device and the electric vehicle charging station using the first geolocation information and the second geolocation information; and based on the determined distance, determining the availability of the electric vehicle charging station; and sending a notification to a user regarding the determined availability of the electric vehicle charging station.

Abstract: A method for managing the charging of an electric vehicle is disclosed. The method includes receiving a request for a charge transfer for an electric vehicle over a network link between an electric vehicle charging station and a cloud server. The network link has a mobile device disposed between the electrical vehicle charging station and the cloud server for facilitating communication between the charging station and the cloud server. The method further including authorizing the charge transfer request received at the cloud server using identification information and credit account information received from the mobile device; and sending, from the cloud server, a response enabling the charge transfer from the electric vehicle charging station to the electric vehicle.

Abstract: A method for controlling a charge transfer of an electric vehicle using an electric vehicle charging station, a mobile device, and a cloud server is disclosed. The method includes: transmitting, from the electric vehicle charging station, a message regarding an electric vehicle to the mobile device; relaying, from the mobile device, the message regarding the electric vehicle to the cloud server, wherein the message relayed from the mobile device includes identification information and credit account information; authorizing a charging control signal using the identification information and credit account information received from the mobile device; receiving the charging control signal from the cloud server via the mobile device over a single networked link at the electric vehicle charging station, wherein the charging control signal is configured to adjust a parameter used to draw electric power from the electric vehicle charging station; and adjusting the charge transfer based on the adjusted parameter.

Abstract: A method of reserving an electric vehicle charging station is disclosed. The method includes: providing an electric vehicle charging station with one or more charging slots, wherein the electric vehicle charging station is configured to receive and manage reservations for the charging slots at the electric vehicle charging station; sending, from a mobile device, a charge transfer request for an electric vehicle of a first user over a network link to a cloud server, wherein the charge transfer request from the mobile device includes identification information and credit account information; authorizing the charge transfer request received at the cloud server using the identification information and credit account information received from the mobile device; and charging the electric vehicle of the first user in a first charging slot at the electric vehicle charging station for a first charging session.

Abstract: Some examples include a plurality of secure low-power compressive sensing sensor blocks able to communicate with each other and with a computing device to perform spatial and/or temporal compressive sensing. As one example, a first sensor block may obtain data by randomly sampling a sensor signal from a first sensor coupled to the first sensor block. The first sensor block may send the data obtained from the randomly sampled sensor signal to at least one other sensor block of the plurality of sensor blocks, wherein the data is distributed to the plurality of sensor blocks. In addition, at least one of the first sensor block or another sensor block may process the data to at least one of packetize or encrypt the data. The first sensor block and/or the other sensor block may send the processed data to the computing device.

Abstract: A computer-implemented method receives information describing a current or future activity from a user of a computing system via a mobile device. The current activity is an activity occurring at a current time when the information is received, while the future activity is an activity occurring at a future time relative to a time when the information is received. The method transmits the information describing the current or future activity to a backend database coupled to the Internet and remote from the mobile device. The information describing the current or future activity is accessible to at least one recipient having access privilege to information associated with the user and describing the current or future activity via the Internet.

Abstract: Content(s) of nearby device(s) acting as server(s) is presented to be interfaced with at a device acting as a client over a peer-to-peer direct wireless network. Any of the devices can act as a client, a server, or both, concurrently. Once connected, the client device can retrieve, present, interact and operate on the contents of the servers. The content(s) may be presented in the form of an interactive document, a filesystem volume, and/or an API, different from the original structure in which the content(s) are stored at each server. The client directly interacts and operates on the content(s) of the server(s) according to the client-side presentation. The types of interactions the client may perform can vary by presentation, but generally include viewing, browsing, streaming, downloading, uploading, editing, deleting, tagging, liking, commenting and the like.

Abstract: Some examples include a secure low-power sensor platform able to be used for activity monitoring or other purposes. For instance, a sensor system may sense sparse signals using compressed sensing. As one example, compressed sensing may be used to obtain sparse signals from analog sensor signals received from one or more sensors. The data obtained by compressed sensing may be sent subsequently to a computing device to reconstruct the sensor signal. Examples herein enable lower power usage, lower cost, and lower weight than conventional devices, while also enabling processing advantages, such as less overall data to process and lower data storage utilization.

Abstract: A computer-implemented method receiving receives information describing a current or future activity from a user of a computing system via a mobile device. The current activity is an activity occurring at a current time when the information is received, while the future activity is an activity occurring at a future time relative to a time when the information is received. The method transmits the information describing the current or future activity to a backend database coupled to the Internet and remote from the mobile device. The information describing the current or future activity is accessible to at least one recipient having access privilege to information associated with the user and describing the current or future activity via the Internet.

Abstract: A computer-implemented method receiving receives information describing a current or future activity from a user of a computing system via a mobile device. The current activity is an activity occurring at a current time when the information is received, while the future activity is an activity occurring at a future time relative to a time when the information is received. The method transmits the information describing the current or future activity to a backend database coupled to the Internet and remote from the mobile device. The information describing the current or future activity is accessible to at least one recipient having access privilege to information associated with the user and describing the current or future activity via the Internet.

Abstract: A computer-implemented method receiving receives information describing a current or future activity from a user of a computing system via a mobile device. The current activity is an activity occurring at a current time when the information is received, while the future activity is an activity occurring at a future time relative to a time when the information is received. The method transmits the information describing the current or future activity to a backend database coupled to the Internet and remote from the mobile device. The information describing the current or future activity is accessible to at least one recipient having access privilege to information associated with the user and describing the current or future activity via the Internet.

Abstract: A computer-implemented method receiving receives information describing a current or future activity from a user of a computing system via a mobile device. The current activity is an activity occurring at a current time when the information is received, while the future activity is an activity occurring at a future time relative to a time when the information is received. The method transmits the information describing the current or future activity to a backend database coupled to the Internet and remote from the mobile device. The information describing the current or future activity is accessible to at least one recipient having access privilege to information associated with the user and describing the current or future activity via the Internet.

Abstract: A method for controlling a charge transfer of an electric vehicle using an electric vehicle charging station, a mobile device, and a cloud server is disclosed. The method includes: transmitting, from the electric vehicle charging station, a message regarding an electric vehicle to the mobile device; relaying, from the mobile device, the message regarding the electric vehicle to the cloud server, wherein the message relayed from the mobile device includes identification information and credit account information; authorizing a charging control signal using the identification information and credit account information received from the mobile device; receiving the charging control signal from the cloud server via the mobile device over a single networked link at the electric vehicle charging station, wherein the charging control signal is configured to adjust a parameter used to draw electric power from the electric vehicle charging station; and adjusting the charge transfer based on the adjusted parameter.

Abstract: A system for controlling a charging of an electric vehicle, wherein a charging at one electric vehicle charging station affect a charging at another electric vehicle charging station is disclosed. The system includes: an electric power grid, a first electric vehicle charging station connected to the electric power grid, and a second electric vehicle charging station connected to the electric power grid, wherein the first electric vehicle charging station facilitates a charge transfer for an electric vehicle at the second electric vehicle charging station using a mobile device. The mobile device relays communication from the electric vehicle charging stations to the cloud server. The charge transfer request received at the cloud server is authorized using identification information and credit account information received from the mobile device. The cloud server sends a response enabling the charge transfer from the second electric vehicle charging station to the electric vehicle.

Abstract: A method of reserving an electric vehicle charging station is disclosed. The method includes: providing an electric vehicle charging station with one or more charging slots, wherein the electric vehicle charging station is configured to receive and manage reservations for the charging slots at the electric vehicle charging station; sending, from a mobile device, a charge transfer request for an electric vehicle of a first user over a network link to a cloud server, wherein the charge transfer request from the mobile device includes identification information and credit account information; authorizing the charge transfer request received at the cloud server using the identification information and credit account information received from the mobile device; and charging the electric vehicle of the first user in a first charging slot at the electric vehicle charging station for a first charging session.

Abstract: A method for determining an availability of an electric vehicle charging station is disclosed. The method includes: receiving a first geolocation information regarding a mobile device; comparing the first geolocation information with a second geolocation information of the electric vehicle charging station; determining a distance between the mobile device and the electric vehicle charging station using the first geolocation information and the second geolocation information; and based on the determined distance, determining the availability of the electric vehicle charging station; and sending a notification to a user regarding the determined availability of the electric vehicle charging station.

Abstract: A method for managing the charging of an electric vehicle is disclosed. The method includes receiving a request for a charge transfer for an electric vehicle over a network link between an electric vehicle charging station and a cloud server. The network link has a mobile device disposed between the electrical vehicle charging station and the cloud server for facilitating communication between the charging station and the cloud server. The method further including authorizing the charge transfer request received at the cloud server using identification information and credit account information received from the mobile device; and sending, from the cloud server, a response enabling the charge transfer from the electric vehicle charging station to the electric vehicle.

Abstract: A method for managing the charging of an electric vehicle. The method includes receiving a request for a charge transfer for an electric vehicle over a network link between an electric vehicle charging station and a cloud server. The network link has a mobile device disposed between the electrical vehicle charging station and the cloud server for facilitating communication between the charging station and the cloud server.

Abstract: Some examples include a plurality of secure low-power compressive sensing sensor blocks able to communicate with each other and with a computing device to perform spatial and/or temporal compressive sensing. As one example, a first sensor block may obtain data by randomly sampling a sensor signal from a first sensor coupled to the first sensor block. The first sensor block may send the data obtained from the randomly sampled sensor signal to at least one other sensor block of the plurality of sensor blocks, wherein the data is distributed to the plurality of sensor blocks. In addition, at least one of the first sensor block or another sensor block may process the data to at least one of packetize or encrypt the data. The first sensor block and/or the other sensor block may send the processed data to the computing device.