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. 02, 2025
Filed:
Jun. 01, 2022
Suzhou Metabrain Intelligent Technology Co., Ltd., Jiangsu, CN;
Hongwei Kan, Jiangsu, CN;
Rengang Li, Jiangsu, CN;
Yanwei Wang, Jiangsu, CN;
Rui Hao, Jiangsu, CN;
Jiangwei Wang, Jiangsu, CN;
Dongdong Su, Jiangsu, CN;
Kefeng Zhu, Jiangsu, CN;
Le Yang, Jiangsu, CN;
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu, CN;
Abstract
Provided are a communication method and system for a distributed heterogeneous acceleration platform, a device and a medium. The method includes: after starting a collaborative acceleration task, determining, by a first target heterogeneous acceleration card in a distributed heterogeneous acceleration platform, a second target heterogeneous acceleration card from the distributed heterogeneous acceleration platform by querying an information table corresponding to the collaborative acceleration task; generating, by the first target heterogeneous acceleration card, a target data packet according to a predefined data packet format, and sending the target data packet to the second target heterogeneous acceleration card via a PCIE interface; and parsing, by the second target heterogeneous acceleration card, the target data packet according to the data packet format, and executing a corresponding read operation or write operation according to a parsing result, so as to complete the collaborative acceleration task.