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:
Mar. 19, 2024

Filed:

Apr. 14, 2021
Applicant:

T-mobile Innovations Llc, Overland Park, KS (US);

Inventors:

Krishna Sitaram, Chantilly, VA (US);

Hemanth Pawar, Brambleton, VA (US);

Shilpa Kowdley Srinivas, Brambleton, VA (US);

Assignee:

T-Mobile Innovations LLC, Overland Park, KS (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/30 (2009.01); H04W 36/00 (2009.01); H04W 36/08 (2009.01); H04W 88/04 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 36/30 (2013.01); H04W 36/0077 (2013.01); H04W 36/0085 (2018.08); H04W 36/08 (2013.01); H04W 88/04 (2013.01);
Abstract

A method of managing handovers between a plurality of relay access nodes, the method includes monitoring a latency of a donor access node communicating with the plurality of relay access nodes; determining that a quality of service corresponding to a wireless device communicating with a relay access node of the plurality of relay access nodes meets a quality of service criteria; and in response to the latency meeting a threshold, instructing the relay access node to handover the wireless device to a target access node, or instructing the donor access node to handover the relay access node to the target access node, where the target access node is the donor access node, a neighboring access node, or a second relay access node served by the neighboring access node.


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