| 摘要 |
A server center (210) for hosting low-latency streaming interactive video, comprising:
a plurality of servers (1521,1522,125) that run one or more twitch video games or applications;
an inbound routing network (1501) that receives packet streams from client devices via a first network interface and routes the packet streams to one or more of the servers, the packet streams including user control input to at least one of the one or more twitch video games or applications, one or more of the servers being operable to compute video data response to the user control input, the client devices being located a remote distance beyond a premises where any one of the plurality of servers is located;
a compression unit (130) coupled to receive the video data (1529) from the one or more of the servers and output low-latency compressed streaming interactive video (1539) therefrom; and
an output routing network (1599) that routes the low-latency compressed streaming interactive video to each of the client devices over a corresponding communication channel via a second network interface coupled to the Internet;
wherein the low-latency compressed streaming interactive video is compressed with a worst-case, round-trip latency of 90ms over a transmission distance of up to 2414 kilometers, from user input received at a client device until a response appears on a display associated with the client device. |
