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:
Nov. 15, 2011
Filed:
Jun. 11, 2007
Bill Long, Louisville, CO (US);
Wayne Simpkins, Crestwood, KY (US);
Bill Long, Louisville, CO (US);
Wayne Simpkins, Crestwood, KY (US);
Level 3 Communications, LLC, Broomfield, CO (US);
Abstract
According to various embodiments of the present invention, systems and methods for mobile virtual network operator (MVNO) telephone number provisioning and voicemail routing by a mobile virtual network enabler (MVNE) are disclosed. In one embodiment, a method includes: provisioning a telephone number (TN) and its associated mobile subscriber identification (MSID) owned by a mobile virtual network operator (MVNO) on a home location register (HLR) of a third party carrier, the third party carrier is not the owner of the TN; routing a call to the provisioned TN from a calling party by utilizing the HLR, wherein a called party of the TN is at least one of providing no answer or unreachable; receiving an indication from a gateway mobile switching center (GW MSC) of the third party carrier that there is no voicemail transfer number associated with the TN; and initiating a new call to a voicemail server of the MVNO, the new call to provide voicemail associated with the TN to the calling party. Other embodiments are also disclosed.