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. 17, 2013
Filed:
Dec. 12, 2007
Rajneesh Bajpai, San Jose, CA (US);
Pradeep Iyer, Cupertino, CA (US);
Venkat Kalkunte, Saratoga, CA (US);
Rajneesh Bajpai, San Jose, CA (US);
Pradeep Iyer, Cupertino, CA (US);
Venkat Kalkunte, Saratoga, CA (US);
Aruba Networks, Inc., Sunnyvale, CA (US);
Abstract
Single voicemail for dual-mode phones. Functionality is added to a dual-mode phone such that the dual-mode phone when operating in cellular mode sends a predetermined signal when it answers an incoming call. An enterprise mobility controller, on forwarding a call to the cellular side of a dual-mode phone after failing to complete a Wi-Fi connection, starts a timer. If the mobility controller does not receive the predetermined signal before the timer expires, it assumes that the cellular call has been handed off to the cellular voicemail system, terminates the cellular call, and sends the call to the enterprise voicemail system.