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:
Jul. 30, 2024

Filed:

Apr. 16, 2021
Applicant:

Nec Platforms, Ltd., Kawasaki, JP;

Inventor:

Takumi Abe, Kanagawa, JP;

Assignee:

NEC Platforms, Ltd., Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01);
U.S. Cl.
CPC ...
H04M 3/42102 (2013.01);
Abstract

A relay apparatus capable of reducing a load on a private branch exchange when an incoming call is made to an extension representative number is provided. A relay apparatus () includes a reception unit (), a generation unit (), and a transmission unit (). The reception unit () receives, from the private branch exchange, incoming call notification information indicating an incoming call notification, which is a notification indicating that the incoming call is made to the extension representative number. The generation unit () generates a push notification request corresponding to the incoming call notification for each of a plurality of mobile terminals belonging to the group of the extension representative number based on the incoming call notification information. The transmission unit () performs processing for transmitting the push notification request to the corresponding mobile terminal.


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