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. 24, 2026
Filed:
Jun. 29, 2022
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Jianhua Liu, Guangdong, CN;
Qianxi Lu, Guangdong, CN;
Haorui Yang, Guangdong, CN;
Shukun Wang, Guangdong, CN;
InterDigital Patent Holdings, Inc., Wilmington, DE (US);
Abstract
The present application refers to a method for switching transmission mode and a core network element. The method includes: a core network element sends first indication information to a user plane function entity, the first indication information being used to indicate to send, to a shared channel, multicast data corresponding to a terminal device; and the core network element sends second indication information to an access network element, the second indication information being used to indicate the multicast data.