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:
Aug. 09, 2011
Filed:
Aug. 23, 2005
Patrick N. Sollee, Richardson, TX (US);
David R. Creech, Carrollton, TX (US);
Gregory T. Osterhout, Coppell, TX (US);
Christopher L. Jessen, McKinney, TX (US);
Patrick N. Sollee, Richardson, TX (US);
David R. Creech, Carrollton, TX (US);
Gregory T. Osterhout, Coppell, TX (US);
Christopher L. Jessen, McKinney, TX (US);
Genband US LLC, Plano, TX (US);
Abstract
A method and apparatus of communicating over a data network includes providing a user interface in a control system for call control and to display information relating to a call session. The control system communicates one or more control messages (e.g., Session Initiation Protocol or SIP messages) over the data network to establish a call session with a remote device in response to receipt of a request through the user interface. One or more commands are transmitted to a voice device associated with the control system to establish the call session between the voice device and the remote device over the data network. A Real-Time Protocol (RTP) link may be established between the voice device and the remote device.