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:
Oct. 22, 2024
Filed:
Mar. 24, 2020
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Bharat Shrestha, Cupertino, CA (US);
Jaemin Han, Cupertino, CA (US);
Abhijeet Kolekar, Cupertino, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 12/106 (2021.01); H04W 12/041 (2021.01); H04W 12/0431 (2021.01); H04W 36/08 (2009.01);
U.S. Cl.
CPC ...
H04W 12/106 (2021.01); H04W 12/041 (2021.01); H04W 12/0431 (2021.01); H04W 36/08 (2013.01);
Abstract
This disclosure describes methods, systems, and devices for uplink data integrity protection in a communication system including a radio access network (RAN) serving a user equipment (UE) operating in an Early Data Transmission (EDT) configuration. In one example, a method involves generating a hash marker based on a packet data convergence protocol (PDCP) control protocol data unit (PDU) or service data unit (SDU). The method also involves transmitting a message including the hash marker to the RAN.