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:
Sep. 01, 2020

Filed:

Sep. 08, 2016
Applicant:

Sony Corporation, Tokyo, JP;

Inventors:

Shinichiro Tsuda, Basingstoke, GB;

Dimitris Koulakiotis, Basingstoke, GB;

Hideji Wakabayashi, Basingstoke, GB;

Assignee:

SONY CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); H04W 8/00 (2009.01); H04W 88/04 (2009.01); H04W 74/08 (2009.01); H04W 76/20 (2018.01);
U.S. Cl.
CPC ...
H04W 52/0219 (2013.01); H04W 8/005 (2013.01); H04W 52/0216 (2013.01); H04W 74/0891 (2013.01); H04W 76/20 (2018.02); H04W 88/04 (2013.01); Y02D 70/1242 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/21 (2018.01); Y02D 70/24 (2018.01);
Abstract

A wireless telecommunications system including first and second groups of terminal devices operable to communicate with a base station via respective first and second network nodes. Each of the first and second groups of terminal devices are synchronized to communicate with the first and second network nodes, respectively, in a discontinuous mode including a repeating signalling cycle including first and second wake periods. The first wake period is a first portion of the repeating signalling cycle and the start of the first wake period is defined by a first offset value relative to the start of the repeating signalling cycle. The second wake period is a second portion of the repeating signalling cycle and the start of the second wake period is defined by a second offset value relative to the start of the repeating signalling cycle, being different from the first offset value.


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