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:
Apr. 21, 2026
Filed:
Mar. 03, 2023
Zhejiang Lab, Hangzhou City, CN;
Nan Hao, Hangzhou City, CN;
Xingming Zhang, Hangzhou City, CN;
Hong Zhang, Hangzhou City, CN;
Jun Zhu, Hangzhou City, CN;
Xiangming Zhu, Hangzhou City, CN;
Ning Zheng, Hangzhou City, CN;
ZHEJIANG LAB, Hangzhou City, CN;
Abstract
A method of signaling interaction in 5G space-ground integrated heterogeneous network architecture is provided, which enables publicly available data for trusted satellite discovery to be registered to the 5G core network based on the function framework of the 5G core network. When searching for satellites, a gNB can utilize the publicly available data of the trusted satellite registered in the 5G core network to speed up satellite searching, improve satellite link services, and filter out untrusted satellites.