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:
Dec. 30, 2025
Filed:
Sep. 23, 2021
Datang Mobile Communications Equipment Co., Ltd., Beijing, CN;
Junwei Wang, Beijing, CN;
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD., Beijing, CN;
Abstract
The present application provides a semi-persistent scheduling method for a multicast/broadcast service, an apparatus and a storage medium. A network device configures semi-persistent configuration information for terminal devices in advance, and the semi- persistent configuration information includes a first identifier for scrambling activation information and related information of a PDSCH for sending a multicast/broadcast service. Every time multicast/broadcast service data transmission is required, the network device sends the activation information to terminal devices according to the first identifier to indicate activating the semi-persistent configuration information, and then sends the PDSCH to the terminal devices by multicast/broadcast according to the semi-persistent configuration information, to realize that multicast/broadcast service data is transmitted from the network device to N terminal devices by multicast/broadcast.