Abstract: Novel non-flammable refrigerants having a GWP of less than 750 and containing R-32, R-125, R-134a and R-1234yf, and novel air conditioning systems (including heat pumps) which use such refrigerants, and method of retrofitting standard single refrigerant vapor compression air conditioning systems using said refrigerants, including especially residential heat pumps and residential split direct expansion air conditioning systems.

Abstract: Disclosed are various examples for providing contextual awareness with an internet of things (IoT) infrastructure in an enterprise workspace. IoT devices can connect to a network through a gateway or other edge device enrolled in a management service. The gateway device can provide context-based services defined by the management services to users in an enterprise through interactions with IoT devices. A gateway device can identity managed user devices within a service range of the gateway device. When a managed user device is within the service range of the gateway device, the gateway device can provide a context-based service by interacting with connected IoT devices.

Abstract: Disclosed are various approaches for dynamically creating content to present to a user based on an identified intent, or other context, associated with a message (e.g., email). A message that is received from a message server can be analyzed to identify the message content within the message prior to distributing to the recipient client device. Trained intent identification models can be applied to the identified message content to determine an intent, or other type of context, associated with the message. Upon identifying the intent, the message header can be modified to include the intent prior to forwarding the message to the recipient client device. The client device can then display a user interface including the message and a user interface element corresponding to a third-party service. The user interface element can be dynamically generated to include an action component that upon selection, triggers an action associated with the intent.

Abstract: Scheduling optimizations for services are described. In one example, a priority category, such as a high, low, or other priority category, can be determined for a service of an application executing on a computing device. If the application is running as a background application on the computing device, an exception to the start of the service can be returned by the operating system of the device, due to background execution limits on the device. In that case, the start of the service can be managed by a service manager of the application based on the priority category for the service. If the priority category for the service is high, the background application can call a foreground service. The call for the foreground service can bring the application to the foreground, and the service manager can again call for the start of the service after the foreground service is running.

Abstract: Disclosed are various approaches for dynamically creating content to present to a user based on an identified intent, or other context, associated with a message (e.g., email). A message that is received from a message server can be analyzed to identify the message content within the message prior to distributing to the recipient client device. Trained intent identification models can be applied to the identified message content to determine an intent, or other type of context, associated with the message. Upon identifying the intent, the message header can be modified to include the intent prior to forwarding the message to the recipient client device. The client device can then display a user interface including the message and a user interface element corresponding to a third-party service. The user interface element can be dynamically generated to include an action component that upon selection, triggers an action associated with the intent.

Abstract: Disclosed are various approaches for dynamically creating content to present to a user based on an identified intent, or other context, associated with a message (e.g., email). A message that is received from a message server can be analyzed to identify the message content within the message prior to distributing to the recipient client device. Trained intent identification models can be applied to the identified message content to determine an intent, or other type of context, associated with the message. Upon identifying the intent, the message header can be modified to include the intent prior to forwarding the message to the recipient client device. The client device can then display a user interface including the message and a user interface element corresponding to a third-party service. The user interface element can be dynamically generated to include an action component that upon selection, triggers an action associated with the intent.

Abstract: Scheduling optimizations for services are described. In one example, a priority category, such as a high, low, or other priority category, can be determined for a service of an application executing on a computing device. If the application is running as a background application on the computing device, an exception to the start of the service can be returned by the operating system of the device, due to background execution limits on the device. In that case, the start of the service can be managed by a service manager of the application based on the priority category for the service. If the priority category for the service is high, the background application can call a foreground service. The call for the foreground service can bring the application to the foreground, and the service manager can again call for the start of the service after the foreground service is running.

Abstract: Disclosed are various examples for providing contextual awareness with an internet of things (IoT) infrastructure in an enterprise workspace. IoT devices can connect to a network through a gateway or other edge device enrolled in a management service. The gateway device can provide context-based services defined by the management services to users in an enterprise through interactions with IoT devices. A gateway device can identity managed user devices within a service range of the gateway device. When a managed user device is within the service range of the gateway device, the gateway device can provide a context-based service by interacting with connected IoT devices.

Abstract: Disclosed are various examples of providing a secured application launcher for initiating execution of access-restricted applications. A computer disables a default launch activity alias for a user application, wherein the default launch activity alias comprises a first reference to an application programming interface (API) to initiate execution of the user application. The computer then queries the user application for a presence of a container activity alias provided by the user application, wherein the container activity alias comprises a second reference to the API to initiate execution of the user application. The computer then displays an application icon representing the user application based at least in part on the presence of the container activity alias. The computer then calls the container activity alias for the user application based at least in part on a manipulation of the application icon.

Abstract: Disclosed are various examples of providing a secured application launcher for initiating execution of access-restricted applications. A computer disables a default launch activity alias for a user application, wherein the default launch activity alias comprises a first reference to an application programming interface (API) to initiate execution of the user application. The computer then queries the user application for a presence of a container activity alias provided by the user application, wherein the container activity alias comprises a second reference to the API to initiate execution of the user application. The computer then displays an application icon representing the user application based at least in part on the presence of the container activity alias. The computer then calls the container activity alias for the user application based at least in part on a manipulation of the application icon.

Abstract: Disclosed are various examples of providing a client device with media content based on policies applied to the client devices. A computing device receives a request for media content from a client device. A computing device also receives a device identifier and a current device context from the client device. The computing device identifies a policy applicable to the requested media content based at least in part on the current device context. The computing device then selects a component of the media content to send to the client device based at least in part on the applicable policy. Finally, the computing device sends the selected component of the media content to the client device.