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:
Sep. 01, 2026
Filed:
Jan. 08, 2021
Lenovo (Beijing) Limited, Beijing, CN;
Mingzeng Dai, Beijing, CN;
Lianhai Wu, Beijing, CN;
Congchi Zhang, Shangahi, CN;
Le Yan, Shanghai, CN;
Haiming Wang, Beijing, CN;
Lenovo (Beijing) Limited, Beijing, CN;
Abstract
Embodiments of the present application are related to a method and apparatus for multicast and broadcast services. An exemplary method of the present application includes: receiving multicast and broadcast services (MBS) data associated with a user equipment (UE) in a first node, wherein the MBS data is delivered via a shared delivery mode in a wireless network; receiving, in the first node, handover acknowledge information from a second node, the handover acknowledge information indicating that a handover request associated with the UE is allowed; and determining, in the first node, whether to forward the MBS data to the second node by the first node, in response to receiving the handover acknowledge information from the second node.