Patent ID: 11871050
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A computer-implemented method comprising:
generating a manifest for a live stream, the manifest including advertisements selected based on a first set of selection criteria;
sending the manifest to a player to enable a user associated with the player to watch the live stream;
receiving a seek back request from the player, the seek back request initiated by the user to enable the user to watch a portion of the live stream again starting from a time earlier than a current time; and
in response to the seek back request, updating the manifest to replace at least one of the advertisements selected based on the first set of selection criteria with one or more advertisements selected based on a second set of selection criteria; and
after updating the manifest, sending the updated manifest to the player to enable the user to watch the live stream and the one or more advertisements selected based on the second set of selection criteria starting from the time earlier than the current time.