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:
Jul. 04, 2006
Filed:
Feb. 15, 2002
Charles Xu, Santa Clara, CA (US);
Paul Pay-lun Ju, Cupertino, CA (US);
Hu-hua Liu, Scarsdale, NY (US);
Chen-huei Chang, Milpitas, CA (US);
Shih-an Cheng, Cupertino, CA (US);
Charles Xu, Santa Clara, CA (US);
Paul Pay-Lun Ju, Cupertino, CA (US);
Hu-Hua Liu, Scarsdale, NY (US);
Chen-Huei Chang, Milpitas, CA (US);
Shih-An Cheng, Cupertino, CA (US);
Innomedia PTE, LTD, Singapore, SG;
Abstract
A device provides for sending datagrams representing real time streaming media frames to a client independent of whether the client is served by a network address proxy. The device receives a datagram originated by the client that includes an indicated network address and an indicated port number for receipt of the datagrams representing real time streaming media frames, extracts a source network address and a source port number from the datagram originated by the client, and compares the indicated network address to the source network address. The device addresses the datagrams representing real time streaming media frames to the source network address and source port number if the indicated network address and the source network address are not the same.