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:
Sep. 25, 2018
Filed:
Apr. 28, 2017
Kodiak Networks Inc., Plano, TX (US);
Krishnakant M. Patel, Richardson, TX (US);
Bibhudatta Biswal, Richardson, TX (US);
Harisha M. Negalaguli, Richardson, TX (US);
Ramu Kandula, Plano, TX (US);
Brahmananda R. Vempati, Dallas, TX (US);
Ravi Ayyasamy, Richardson, TX (US);
Gorachand Kundu, Bangalore, IN;
Ravi Ganesh Ramamoorthy, Bangalore, IN;
Rajendra Kumar Anthony, Bangalore, IN;
KODIAK NETWORKS INC., Plano, TX (US);
Abstract
A system and method to leverage Web Real-Time Communication (WebRTC) for implementing Push-to-Talk (PTT) solutions. One or more servers interface to a communications network to perform advanced voice services for one or more wireless or wired user devices, wherein the advanced voice services include a two-way half-duplex voice call within a group of the user devices comprising a PTT call session. At least one of the user devices communicates with at least one of the servers during the PTT call session using a WebRTC connection, and at least the media streams for the PTT call session are transmitted between the server and the user device using the WebRTC connection.