Patent attributes
In some embodiments, a method sends a first frame that establishes a first state to push information to a client in a stream based on a first set of characteristics. The method transitions from the first state to a second state that allows pushing of content to the client. Content is pushed for a first time window to the client based on the first set of characteristics without receiving a request for the content in the first time window. The method receives a request to change the first set of characteristics to a second set of characteristics. The request includes information requesting a switch from the second state to the first state. In response to receiving the change, the method sends a second frame to continue pushing content to the client in the stream based on the second set of characteristics and transitions from the second state to the first state.
