Abstract: A system comprising a client device and a server network, the client device configured to receive a query; transmit the query; receive a populated response; and display the populated response. The server network may be configured to receive the query; tokenize the query; generate an intent-match likelihood for each of a plurality of supported question intents; classify the query based on the intent-match likelihoods; evaluate each of the intent-match likelihoods to a confidence threshold; extract, via a Named Entity Recognition model, one or more entities from the query; determine one or more entity values for each of the one or more entities; query the at least one database to incorporate intent to the one or more entities and the one or more entity values; populate a response template with the one or more entity values and one or more specifics; and store the query and the populated response.

Abstract: Various techniques pertaining to methods, systems, and computer program products a spatial persistence process that places a virtual object relative to a physical object for an extended-reality display device based at least in part upon a persistent coordinate frame (PCF). A determination is made to decide whether a drift is detected for the virtual object relative to the physical object. upon or after detection of the drift or deviation, the drift or deviation is corrected at least by updating a tracking map into an updated tracking map and further at least by updating the persistent coordinate frame (PCF) based at least in part upon the updated tracking map, wherein the persistent coordinate frame (PCF) comprises six degrees of freedom relative to the map coordinate system.

Abstract: In some implementations, a computing device can proactively determine a destination and request traffic information for routes from a starting location to the destination. In some implementations, a computing device can identify some routes between a starting location and a destination as non-recommended routes and recommend other routes. In some implementations, a computing device can rank routes between a starting location and a destination based on automatically-determined user interest. In some implementations, a computing device can determine a user is familiar with a route and adjust the information presented to the user about the route accordingly.

Abstract: A device may determine that a failure occurred in an emergency call between a public-safety answering point (PSAP) and a first user device associated with an emergency caller, and may identify, based on determining the failure, one of a first option, a second option, or a third option for redirecting an emergency callback to a contact of the emergency caller. The device may cause, when the first option is identified, the emergency callback to be redirected to a second user device associated with the contact of the emergency caller, and may cause, when the first option is identified, a bearer path to be established between the PSAP and the second user device for the emergency callback.

Abstract: The present invention provides a method of making an adsorbent material for protection and sensing applications from gas and liquid phase media by grafting sorbent moieties onto a rigid scaffold. The grafting can be to an organic linker of a metal organic framework by post synthetic modification, to the metal nodes of the metal organic framework via ligand displacement, or by intercalating the sorbent moiety into the pores of the metal organic framework either during formation of the scaffold or by diffusion into the pores after the scaffold is formed.

Abstract: A method and system for buffer flush optimization in Ethernet ring protection (ERP) networks includes generating ERP control messages to include a sub-ring identifier (SUB RING ID) and a topology change notification sequence number (TCN#). When the ERP control messages are received with the sub-ring SUB RING ID and the TCN#, the recipient is enabled to disambiguate multiple redundant ERP control messages. Additionally, a do not flush attribute bit is set for subsequently sent ERP control messages.

Abstract: A method and system for buffer flush optimization in ERP networks includes generating improved ERP control messages to include a sub-ring identifier and a topology change notification sequence number. When the improved ERP control messages are received, the recipient is enabled to disambiguate multiple redundant ERP control messages. Additionally, a do not flush attribute bit is set for subsequently sent ERP control messages.

Abstract: A method and system for identifying the absence and presence of a ring protection link in Ethernet networks are disclosed. The method may include sending, by a node in a ring of an Ethernet network having a plurality of nodes and an RPL, an APS message. The method may further include receiving, by the node via the ring, the APS message and determining whether the node is an RPL owner node that controls the flow of traffic on the RPL. The method may further include, raising, when it is determined that the node is not an RPL owner node, an alarm indicating that the ring lacks a provisioned RPL owner node.