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:
Mar. 29, 2022
Filed:
Feb. 20, 2020
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Paul Bucknell, Peacehaven, GB;
Yiwei Fang, High Wycombe, GB;
Dorin Viorel, Calgary, CA (US);
Timothy Moulsley, Caterham, GB;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/16 (2009.01); H04W 74/00 (2009.01); H04W 76/18 (2018.01); H04W 72/04 (2009.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 48/16 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 74/006 (2013.01); H04W 74/0833 (2013.01); H04W 76/18 (2018.02);
Abstract
A wireless communication system, including: a device configured to: store a access parameter; transit a Radio Resource Control (RRC) CONNECTED mode to an RRC IDLE mode; and transmit a first message for the access request when in the IDLE mode and storing the access parameter; and a base station configured to: receive the first message; and after receiving the first message, transmit to the terminal a second message indicating that the access parameter is valid or third message indicating the access request is rejected.