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:
Jun. 18, 2019
Filed:
Oct. 12, 2016
Verizon Patent and Licensing Inc., Arlington, VA (US);
Abdul Subhan, Wayne, NJ (US);
Paul H. Siedelhofer, Robbinsville, NJ (US);
Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);
Abstract
A device may attach to a mobile service provider (MSP) network and establish a first communication path from the device to a packet data network (PDN) gateway in the MSP network. The device may also start a session over the first communication path and detect a wireless network which is available for establishing a second communication path that extends from the device to the PDN gateway over the wireless network. While the first communication path is intact, the device may: attach the device to the MSP network over the wireless network, wherein attaching the device over the wireless network includes establishing a second communication path from the device to the PDN gateway over the wireless network; evaluate conditions for the first communication path and the second communication path; and select one of the first and second communication paths as an active communication path based on the evaluated conditions.