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:
Dec. 26, 2023

Filed:

Aug. 11, 2020
Applicant:

Nec Corporation, Tokyo, JP;

Inventors:

Xiaowei Zhang, Tokyo, JP;

Anand Raghawa Prasad, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 67/566 (2022.01); H04W 4/70 (2018.01); H04L 67/563 (2022.01); H04L 67/567 (2022.01); H04L 69/22 (2022.01); H04W 88/16 (2009.01); H04L 67/61 (2022.01); H04L 45/16 (2022.01); H04W 28/06 (2009.01);
U.S. Cl.
CPC ...
H04L 67/566 (2022.05); H04L 67/563 (2022.05); H04L 67/567 (2022.05); H04L 69/22 (2013.01); H04W 4/70 (2018.02); H04L 45/16 (2013.01); H04L 67/61 (2022.05); H04W 28/06 (2013.01); H04W 88/16 (2013.01);
Abstract

In order for efficiently managing communications between a UE () and multiple SCSs (_-_), the UE () includes, in one message, multiple pieces of data to be transmitted to the SCSs (_-_), and sends the message to an MTC-IWF (). The MTC-IWF () receives the message from the UE (), and distributes the date to the SCSs (_-_). Each of the SCSs sends (_-_), to the MTC-IWF (), data to be transmitted to the UE () and an indicator that indicates for the SCSs (_-) the time tolerance until the data is transmitted to the UE (). The MTC-IWF () receives the data and the indicators from the SCSs (_-_), and determines when to forward the data to the UE () based on the indicators.


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