A method is implemented to move media content display between two media output devices. A server system determines in a voice message recorded by an electronic device a media transfer request that includes a user voice command to transfer media content to a destination media output device and a user voice designation of the destination media output device. The server system then obtains from a source cast device instant media play information including information of a media play application, the media content that is being played, and a temporal position. The server system further identifies a destination cast device associated in a user domain coupled to the destination media output device, and sends to the destination cast device a media play request including the instant media play information, thereby enabling the destination cast device to execute the media play application for playing the media content from the temporal location.

Techniques for indicating to a voice-controlled device that a user is going to provide a voice command to the device. In response to receiving such an indication, the device may prepare to process an audio signal based on sound captured by a microphone of the device for the purpose of identifying the voice command from the audio signal. For instance, a user may utilize a signaling device that includes a button that, when actuated, sends a signal that is received by the voice-controlled device. In response to receiving the signal, a microphone of the voice-controlled device may capture sound that is proximate to the voice-controlled device and may create an audio signal based on the sound. The voice-controlled device may then analyze the audio signal for a voice command of the user or may provide the audio signal to a remote service for identifying the command.

In one aspect, the present invention facilitates the investigation of networks of criminals, by gathering associations between phone numbers, the names of persons reached at those phone numbers, and voice print data. In another aspect the invention automatically detects phone calls from a prison where the voiceprint of the person called matches the voiceprint of a past inmate. In another aspect the invention detects identity scams in prisons, by monitoring for known voice characteristics of likely imposters on phone calls made by prisoners. In another aspect, the invention automatically does speech-to-text conversion of phone numbers spoken within a predetermined time of detecting data indicative of a three-way call event while monitoring a phone call from a prison inmate. In another aspect, the invention automatically thwarts attempts of prison inmates to use re-dialing services. In another aspect, the invention automatically tags audio data retrieved from a database, by steganographically encoding into the audio data the identity of the official retrieving the audio data.

A method is implemented on a server system for initiating by voice display of closed captions (CC) for media content. The server system receives a voice message recorded by an electronic device, and determines that the voice message is a first CC initiation request including a user voice command to initiate closed captions and a user voice designation of a display device playing the media content for which closed captions are to be activated. The server system identifies in a device registry a cast device associated in a user domain with the electronic device and coupled to the designated display device, and sends a second CC initiation request to the cast device, thereby enabling the cast device to execute a media play application that controls the designated display device to turn on and display the closed captions of media content currently displayed on the designated display device.

Techniques are described herein for using a smart device such as a standalone assistant-centric interactive speaker and/or a standalone assistant-centric interactive display with speaker(s) to send a message using a messaging application on a client device such as a smartphone. A method includes: receiving, by a first device, a request from a first user to send a message to a second user; determining that a messaging application corresponding to the request is unavailable on the first device; and in response to determining that the messaging application corresponding to the request is unavailable on the first device: selecting a second device on which the messaging application corresponding to the request is available; and sending, to the second device, a command that causes the second device to send the message from the first user to the second user using the messaging application on the second device.

Methods and apparatuses for emergency modes for a mobile device (e.g., a mobile phone) are described. The mobile device may receive sonic signals indicative of a voice of a person uttering words and identify the person as an authorized user. The mobile device may determine that the words correlate with an emergency situation from a set of predefined emergency situations. Further, the mobile device may determine that the emergency situation satisfies a threshold. The mobile device may perform one or more tasks (e.g., making a phone call to an emergency service), after determining that the emergency situation has satisfied the threshold. In some cases, the mobile device may monitor physiological signals of the person and/or collect additional data to increase a confidence level associated with making the determination. In some cases, the mobile device may leverage or include an artificial intelligence algorithm/engine to facilitate managing the emergency modes.

The present disclosure provides a method and apparatus for searching a voice, relates to the technical fields of Internet of Vehicles, smart cabins, voice recognition, etc. An implementation plan is: acquiring voice data recognizing the voice data to obtain corresponding text data; obtaining a mixed-matching data set based on the text data and a preset to-be-matched data set; and filtering the mixed-matching data set based on the to-be-matched data set, to obtain a search result set corresponding to the voice data.

A method of initiating a communication using speech recognition on a mobile wireless communication device. Voice input is parsed using speech recognition to identify and extract a name and a communication type to be initiated from a plurality of potential communication types. A local address book is searched to identify all contact records having both a contact name including the name extracted from the voice input and a populated address field associated with the communication type extracted from the voice input. When only one contact record matches the extracted information, a communication is automatically initiated to the contact address from the populated address field of the contact record using an application associated with the communication type. When more than one contact record in the local address book matches the extracted information, a list of all of the matching contacts is output from which a communication can be initiated.

An ear worn brainwave brain activity dual phone communication device that works independently for enabling human beings to communicate with their mind, move objects and machines by way of their monitored brain activity. The communication system is sufficiently independent to initiate and receive communication without requiring a mobile phone, since contact information is stored in the communication device. The communication system performs functions with an audible command or brainwave brain activity such as initiating communication, accessing content, moving and controlling other machines and computer devices, accessing tools.

Disclosed are devices, systems, methods, and media for efficient emergency calling using digital devices. In some embodiments, a user is able to make an emergency call by a one-touch or dual-touch process. An authentication process may reduce inadvertent and unauthorized emergency calling. Persistent emergency buttons are also disclosed that may be used for calling emergency in different states of the device.