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:
May. 23, 2017
Filed:
Mar. 05, 2015
Algoblu Holdings Limited, Grand Cayman, KY;
Ming Li, Beijing, CN;
Algoblu Holdings Limited, Grand Cayman, KY;
Abstract
A system and method of providing VoIP services by using multiple Real-time Transport Protocol servers (RTP) servers for transmitting VoIP data between user endpoints. The RTP servers are selected based on the network addresses of the respective endpoints according to the network topology. Traffic mirroring is established among the selected RTP servers. Each RTP server is responsible for transmitting the VoIP data representing the video/audio signals received at its associated endpoint to another RTP server which then relays the VoIP data to another endpoint. Further, routing optimization can be performed to select a network route between the selected RTP servers for RTP data transmission.