US 12,335,391 B2
Obtaining method and apparatus for block group header, storage medium, and electronic device
Ming Zeng, Shenzhen (CN); Haisheng Guo, Shenzhen (CN); Dezheng Wang, Shenzhen (CN); Yasen Liu, Shenzhen (CN); Hui Li, Shenzhen (CN); Han Wang, Shenzhen (CN); Yongjie Bai, Shenzhen (CN); Zixian Wang, Shenzhen (CN); and Qi Lv, Shenzhen (CN)
Assigned to ZTE CORPORATION, Shenzhen (CN)
Appl. No. 18/257,667
Filed by ZTE CORPORATION, Shenzhen (CN)
PCT Filed Nov. 4, 2021, PCT No. PCT/CN2021/128716
§ 371(c)(1), (2) Date Jun. 15, 2023,
PCT Pub. No. WO2022/127424, PCT Pub. Date Jun. 23, 2022.
Claims priority of application No. 202011488871.4 (CN), filed on Dec. 16, 2020.
Prior Publication US 2024/0031151 A1, Jan. 25, 2024
Int. Cl. G06F 16/00 (2019.01); G06F 16/27 (2019.01); H04L 9/00 (2022.01); H04L 9/32 (2006.01)
CPC H04L 9/32 (2013.01) [G06F 16/27 (2019.01); H04L 9/50 (2022.05)] 20 Claims
OG exemplary drawing
 
1. A method for acquiring a block group header, comprising,
performing a determination as to whether a target node in a blockchain system meets a preset condition, wherein the preset condition is indicative of at least one of,
the target node receiving a block group header but failing to receive a preset number of legal blocks, or
the target node failing to receive the block group header;
identifying a cause of an event that the target node fails to receive the block group header, in response to the determination that the target node fails to receive the block group header, wherein the cause of the event comprises at least one of,
the target node failing to receive the block group header, or
the blockchain system failing to generate the block group header; and
determining a method for acquiring by the target node, the block group header that fails to be received, according to the cause of the event.