The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2014
Filed:
Dec. 05, 2007
Stephen G. Perlman, Palo Alto, CA (US);
Roger Van Der Laan, Menlo Park, CA (US);
Stephen G. Perlman, Palo Alto, CA (US);
Roger van der Laan, Menlo Park, CA (US);
OL2, Inc., Mountain View, CA (US);
Abstract
A server center for hosting low-latency streaming interactive audio/video (NV) includes a plurality of servers that run one or more applications an inbound routing network that receives packet streams from users via a first network interface and routes the packets to one or more of the servers. The packet streams include user control input. One or more of the servers are operable to compute A/V data responsive to the user control input. A compression unit is coupled to receive the A/V data from the one or more of the servers and output compressed A/V data therefrom. An output routing network that routes the compressed A/V data to each of the users over a corresponding communication channel via a second interface, the compression unit is operable to modify a compression rate responsive to current characteristics of the corresponding communication channel for each user so as to optimize performance of the one or more applications.