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.

Date of Patent:
Oct. 06, 2026

Filed:

Aug. 03, 2022
Applicant:

Interdigital Patent Holdings, Inc., Wilmington, DE (US);

Inventors:

Oumer Teyeb, Montreal, CA;

Martino Freda, Laval, CA;

Assignee:

InterDigital Patent Holdings, Inc., Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/36 (2009.01); H04W 36/00 (2009.01); H04W 36/08 (2009.01); H04W 36/24 (2009.01);
U.S. Cl.
CPC ...
H04W 36/362 (2023.05); H04W 36/0058 (2018.08); H04W 36/0085 (2018.08); H04W 36/08 (2013.01); H04W 36/24 (2013.01);
Abstract

Methods and apparatuses for conditional handover (CHO) are provided herein. CHO configuration information identifying CHO candidate cells may be received. The CHO configuration information may indicate CHO trigger conditions associated with the CHO candidate cells, measurement trigger conditions associated with non-CHO candidate cells, and measurement reporting eligibility criteria associated with a serving cell. If a CHO trigger condition is fulfilled, and if a measurement trigger condition is fulfilled, and if the serving cell does not meet the measurement reporting eligibility criteria, a handover procedure may be executed towards the CHO candidate cell for which the CHO trigger condition is fulfilled. The method may include sending a message indicating completion of the handover procedure and reporting a signal measurement associated with a non-candidate cell. If the serving cell meets the measurement reporting eligibility criteria, the method may include refraining from executing the CHO while still reporting the signal measurement.


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