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:
Feb. 02, 2021
Filed:
Sep. 08, 2017
Sagemcom Broadband Sas, Rueil Malmaison, FR;
Massinissa Lalam, Rueil Malmaison, FR;
SAGEMCOM BROADBAND SAS, Rueil Malmaison, FR;
Abstract
An access point of a wireless communication network to which a plurality of terminals are connected transmits frames triggering coordinated random access procedure, thus offering an opportunity of access to the medium of the wireless communication network for each terminal for which this frame is intended. Each terminal that seizes the opportunity for access to the medium performs an OFDMA uplink transmission in response to said frame. The access point includes (), in each frame triggering coordinated random access procedure, information representing a frequency resource selection method among a random selection method and a free selection method.