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:
Oct. 11, 2011
Filed:
Apr. 28, 2006
Surya B. Gogineni, Morrisville, NC (US);
Daniel P. Linton, Apex, NC (US);
Umesh P. Katapadi, Raleigh, NC (US);
Wayne Leung, San Francisco, CA (US);
Surya B. Gogineni, Morrisville, NC (US);
Daniel P. Linton, Apex, NC (US);
Umesh P. Katapadi, Raleigh, NC (US);
Wayne Leung, San Francisco, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment of the invention, a method produces a hook status notification. The method comprises detecting an off-hook state, allocating a half-dialog identification, generating an off-hook notification message, and associating the half-dialog identification with the off-hook notification message. In an alternative embodiment, a communication platform is adapted to comprise a processor component operable to receive an off-hook notification message comprising a half-dialog identification, and to store the half-dialog identification. The communication platform subsequently receives a signaling protocol message initiating a dialog, wherein the signaling protocol message is associated with the half-dialog identification. The communication platform then correlates the second signaling protocol message with the stored half-dialog identification.