公开(公告)号：US11457279B1

公开(公告)日：2022-09-27

申请号：US16143264

申请日：2018-09-26

Applicant: Amazon Technologies, Inc.

Inventor： Michael Coleman ,  Jialu Wang ,  Garrett Sparks

IPC: H04N21/462 ,  H04N21/482 ,  H04L65/60 ,  H04L67/1074

Abstract: Methods, systems, and computer-readable media for live previewing of streaming video in the cloud are disclosed. A portion of a video stream is received at a cloud-based media streaming system via a network. The media streaming system generates a video preview of the portion of the video stream. The media streaming system sends the video preview to a client device via a peer-to-peer connection before an additional portion of the video stream is received by the media streaming system. The video preview is displayed on the client device.

公开(公告)号：US10944801B1

公开(公告)日：2021-03-09

申请号：US16284893

申请日：2019-02-25

Applicant: Amazon Technologies, Inc.

Inventor： Jialu Wang ,  Michael Coleman ,  Garrett Sparks

IPC: G06F15/173 ,  H04L29/06 ,  H04L29/08

Abstract: Systems and methods are described for facilitating delivery of resources via peer-to-peer connections without requiring an intermediary signaling server. Typically, before establishing a peer-to-peer connection, peers must exchange signaling information such as their reachability over a network. Traditional systems often rely on an intermediary signaling server to act as a go-between for peers and assist in the exchange of signaling information. The present disclosure removes the need for a signaling server. Instead, peers may utilize message collections on a messaging system to exchange signaling information. A requesting peer may submit a request to access a resource to a message collection for that resource. A providing peer may obtain the request, and submit a response to a message collection for the requesting peer. Peers may continue to exchange information via the collections until a peer-to-peer connection is established.

公开(公告)号：US11843642B1

公开(公告)日：2023-12-12

申请号：US17195259

申请日：2021-03-08

Applicant: Amazon Technologies, Inc.

Inventor： Jialu Wang ,  Michael Coleman ,  Garrett Sparks

IPC: H04L65/1069 ,  H04L9/40 ,  H04L67/104 ,  H04L65/65

CPC classification number: H04L65/1069 ,  H04L63/0876 ,  H04L63/102 ,  H04L65/65 ,  H04L67/104

Abstract: Systems and methods are described for facilitating delivery of resources via peer-to-peer connections without requiring an intermediary signaling server. Typically, before establishing a peer-to-peer connection, peers must exchange signaling information such as their reachability over a network. Traditional systems often rely on an intermediary signaling server to act as a go-between for peers and assist in the exchange of signaling information. The present disclosure removes the need for a signaling server. Instead, peers may utilize message collections on a messaging system to exchange signaling information. A requesting peer may submit a request to access a resource to a message collection for that resource. A providing peer may obtain the request, and submit a response to a message collection for the requesting peer. Peers may continue to exchange information via the collections until a peer-to-peer connection is established.