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:
Jul. 23, 2024
Filed:
Feb. 11, 2021
Apple Inc., Cupertino, CA (US);
Vijay Venkataraman, San Jose, CA (US);
Kavya B. Ravikumar, San Diego, CA (US);
Krisztian Kiss, Hayward, CA (US);
Longda Xing, San Jose, CA (US);
Srinivasan Nimmala, San Jose, CA (US);
Tong Liu, San Diego, CA (US);
Utkarsh Kumar, San Jose, CA (US);
Yifan Zhu, Los Gatos, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A user equipment (UE) is configured with operations to determine whether a network supports non-voice IP Multimedia Subsystem (IMS) services. The UE determines whether a network with which the UE is communicating supports a non-voice IP Multimedia Subsystem (IMS) service and when the network supports the non-voice IMS service, initiates an IMS Protocol Data Unit (PDU) session establishment with the network.