Abstract: Software-based authentication techniques may use mutable authentication data that changes to deter counterfeiters from making clones of authentic clients. An authentication service may issue mutable authentication data to a client and store the mutable authentication data in association with an identifier of the client. The client may authenticate by presenting the most recently issued mutable authentication data to the authentication service. Upon successful authentication, the authentication service may issue updated mutable authentication data to the client. Any clones that cannot present the most recent mutable authentication data may be rejected by the authentication service. By changing the mutable authentication data, counterfeiters cannot make a large number of clones that all work at the same time.

Abstract: Examples described herein provide various devices that enable users to participate in a session. The examples allow a user that is unable to hear, or that is incapable of hearing, to participate in an in-session voice chat by receiving text messages that have been converted from speech to text (e.g., transcribed messages). The user enables a speech-to-text conversion feature on his or her own device. Based on the enabled feature, a notification can be sent to other devices participating in the session. Based on the notification, the other devices are tasked with capturing utterances and sending corresponding speech data to a speech-to-text conversion device so that voice communications can be converted to text messages. Subsequent to conversion, the text messages can be displayed in a chat interface presented as part of the displayed content for the session.

Abstract: Examples described herein provide various devices that enable users to participate in a session. The examples allow a user that is unable to hear, or that is incapable of hearing, to participate in an in-session voice chat by receiving text messages that have been converted from speech to text (e.g., transcribed messages). The user enables a speech-to-text conversion feature on his or her own device. Based on the enabled feature, a notification can be sent to other devices participating in the session. Based on the notification, the other devices are tasked with capturing utterances and sending corresponding speech data to a speech-to-text conversion device so that voice communications can be converted to text messages. Subsequent to conversion, the text messages can be displayed in a chat interface presented as part of the displayed content for the session.