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:
Jan. 01, 2019
Filed:
Aug. 25, 2016
Sprint Communications Company L.p., Overland Park, KS (US);
Rodney Nelson, Overland Park, KS (US);
Mark Peden, Olathe, KS (US);
Kamran Qadir, Overland Park, KS (US);
Raymond Reeves, Oviedo, FL (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A method for correcting connectivity failures of core applications on a user equipment (UE) is disclosed. The method comprises a client detecting a plurality of request-reply message sequences between a core application and a corresponding server, and learning a set of request-reply message sequences within the plurality of request-reply message sequences that are not producing a connection error with the corresponding server. The method further includes creating a series of ghost replies that each mimic a reply that is one of the set of learned replies coming from the corresponding server and not producing a connection error, and then retaining the series of ghost replies. The method then includes detecting at least one connection error between the core application and the corresponding server, and feeding a ghost reply to the core application.