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:
May. 14, 2019

Filed:

Feb. 14, 2017
Applicant:

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

Inventors:

Peter S. Wang, E. Setauket, NY (US);

Ulises Olvera-Hernandez, London, GB;

Shankar Somasundaram, Sunnyvale, CA (US);

Rajat P. Mukherjee, Toronto, CA;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04J 11/00 (2006.01); H04W 8/18 (2009.01); H04W 36/08 (2009.01); H04W 48/02 (2009.01); H04W 52/24 (2009.01); H04W 48/10 (2009.01); H04W 48/12 (2009.01); H04W 84/10 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0072 (2013.01); H04J 11/0086 (2013.01); H04J 11/0093 (2013.01); H04W 8/18 (2013.01); H04W 8/183 (2013.01); H04W 36/08 (2013.01); H04W 48/02 (2013.01); H04W 48/10 (2013.01); H04W 52/243 (2013.01); H04W 48/12 (2013.01); H04W 84/105 (2013.01);
Abstract

Various apparatuses and procedures for applying cell reselection priorities in a wireless transmit/receive unit (WTRU) are described. A method includes receiving a message including first cell reselection priorities assigned to a first plurality of frequencies and a validity timer associated with the first cell reselection priorities, where the validity timer indicates a length of time the first cell reselection priorities are valid, starting the validly timer based on the received message, performing a cell reselection evaluation using the first cell reselection priorities, and, on a condition that the validity timer expires, deleting the first cell reselection priorities, applying second cell reselection priorities assigned to a second plurality of frequencies, and performing a cell reselection evaluation using the second cell reselection priorities.


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