Abstract: Techniques for device control for a communication session are described. According to various embodiments, a claim process is performed that establishes a control relationship between a controller and a remote device. The controller causes the remote device to initiate a communication session with a different device using a designated identity. The device outputs a media stream that includes session media exchanged as part of the communication session.

Abstract: Techniques for device control for a communication session are described. According to various embodiments, a claim process is performed that establishes a control relationship between a controller and a remote device. The controller causes the remote device to initiate a communication session with a different device using a designated identity. The device outputs a media stream that includes session media exchanged as part of the communication session.

Abstract: Techniques for endpoint control for a communication session are described. According to various embodiments, a claim process is performed that establishes a control relationship between a controller and an endpoint device. The controller then causes the endpoint device to initiate a communication session with a different endpoint device using an identity of the controller. The endpoint device outputs a media stream that includes session media exchanged as part of the communication session.

Abstract: Techniques for snapshot capture for a communication session are described. According to various embodiments, a communication session is established that includes a video feed that is streamed between devices involved in the communication session. The video feed is sampled to extract still images (e.g., frames) from the video feed that include images of a particular participant in the communication session. A snapshot is then selected from the images based on one or more selection criteria, such as an image score for the snapshot. Should a quality of the video feed fall below an acceptable video quality threshold during the communication session, the snapshot is used in place of the video feed for a visual representation of the participant during the communication session.

Abstract: Techniques for endpoint control for a communication session are described. According to various embodiments, a claim process is performed that establishes a control relationship between a controller and an endpoint device. The controller then causes the endpoint device to initiate a communication session with a different endpoint device using an identity of the controller. The endpoint device outputs a media stream that includes session media exchanged as part of the communication session.

Abstract: Techniques for snapshot capture for a communication session are described. According to various embodiments, a communication session is established that includes a video feed that is streamed between devices involved in the communication session. The video feed is sampled to extract still images (e.g., frames) from the video feed that include images of a particular participant in the communication session. A snapshot is then selected from the images based on one or more selection criteria, such as an image score for the snapshot. Should a quality of the video feed fall below an acceptable video quality threshold during the communication session, the snapshot is used in place of the video feed for a visual representation of the participant during the communication session.