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:
Apr. 11, 2017

Filed:

Jul. 22, 2016
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Akira Hirata, Yokohama, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/04 (2009.01); H04W 28/06 (2009.01); H04W 4/06 (2009.01); H04W 4/12 (2009.01); H04W 4/22 (2009.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H04W 28/065 (2013.01); H04W 4/06 (2013.01); H04W 4/12 (2013.01); H04W 4/22 (2013.01); H04W 72/1242 (2013.01); H04W 72/1257 (2013.01); H04W 72/1252 (2013.01);
Abstract

A base station apparatus that divides a message into a data of a transmittable size to a terminal apparatus, and transmits the divided data to subordinate all the terminal apparatuses by broadcast, the base station apparatus including: a radio utilization rate calculation unit configured to calculate a radio utilization rate indicating a rate of a time for transmission of one of the message with respect to a transmission period of each the message in case of transmitting the message repetitively, based on a number of repetition times of each the divided data and a transmission period of each the divided data; and a transmission decision unit configured to determine a transmission schedule of the data based on the radio utilization rate.


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