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.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Jan. 06, 2022
Rakuten Mobile, Inc., Tokyo, JP;
Pankaj Shete, Tokyo, JP;
RAKUTEN MOBILE, INC., Tokyo, JP;
Abstract
A communication control apparatus has: a random access channel identification unit that identifies a plurality of random access channels over which a communication device can transmit random access information to a base station, a communication device grouping unit that groups each communication device into a plurality of random access groups that are associated with different portions of the plurality of random access channels, and a random access information transmission restriction unit that restricts the transmission of random access information, for a communication device grouped into each random access group, over the random access channels not associated with each random access group.