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. 30, 2018
Filed:
Jun. 02, 2016
Qualcomm Incorporated, San Diego, CA (US);
Sudeepta Kumar Nath, Sambalpur, IN;
Rajat Sapra, Hyderabad, IN;
Sukhvinder Singh Malik, Sonepat, IN;
Krusna Prasad Jena, Parjang, IN;
Pawan Kumar Patel, Hyderabad, IN;
Damanjit Singh, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
The present disclosure describes methods and apparatus for detecting handover failures at an AP when the AP does not have an X2 interface with at least one of its neighbors. For example, methods are provided for detecting handover failures at an AP based on at least on a UE context release command message received from a mobile management entity (MME) and/or determining that a radio resource control (RRC) connection reconfiguration (RCR) message is not delivered to the UE.