公开(公告)号：US20160192001A1

公开(公告)日：2016-06-30

申请号：US14810233

申请日：2015-07-27

Applicant: Sony Computer Entertainment Inc.

Inventor： Payton R. White ,  Stephen C. Detwiler ,  Gary M. Zalewski

IPC: H04N21/462 ,  H04N21/262 ,  H04N21/236 ,  H04L29/06 ,  H04N21/426

CPC classification number: H04N21/4622 ,  H04L65/4076 ,  H04N7/24 ,  H04N7/52 ,  H04N7/54 ,  H04N21/23614 ,  H04N21/26258 ,  H04N21/42607

Abstract: Streaming content may be delivered through a combination of broadcast and a backchannel. A desired streamlet may be selected from the packet of information and presented with a display. A remainder of a data stream associated with the streamlet may be requested and received from via a backchannel while the desired streamlet is being presented. The remaining data stream may then be presented with the display.

Abstract translation: 可以通过广播和反向信道的组合来传送流内容。 期望的流可以从信息包中选择并呈现出显示。 与所述流相关联的数据流的剩余部分可以在正在呈现期望流的情况下经由反向信道被请求和接收。 然后可以将剩余的数据流呈现给显示器。

公开(公告)号：USRE47566E1

公开(公告)日：2019-08-06

申请号：US14919539

申请日：2015-10-21

Applicant: Sony Computer Entertainment Inc.

Inventor： Yutaka Takeda ,  Payton R. White ,  James E. Marr ,  Stephen C. Detwiler

IPC: H04L12/28 ,  H04W4/00 ,  H04L29/12

Abstract: Traversal of a Network Address Translator (NAT) can be facilitated for a mobile device configured to communicate with one or more other devices over a network via one or more wireless access points. A direction of travel can be estimated for the mobile device. One or more wireless access points the mobile device is likely to encounter can be predicted using the an estimated direction of travel for the mobile device. Information regarding behavior of one or more NATs associated with the predicted wireless access point(s) can be predicted. Such information can be stored in such a way that the information is retrievable by one or more other devices or using the information to traverse one or more of the NATs. Alternatively, information can be retrieved regarding behavior of one or more NATs associated with the predicted wireless access points. This information can be used to traverse one or more of the NATs.