ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,986, issued on April 21, was assigned to DELL PRODUCTS LP (Round Rock, Texas).

"Method, device, and product for data transmission" was invented by Tao Chen (Beijing), Ran Liu (Beijing) and Wensi Zhao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes acquiring a first allocation request for a channel from a first thread. The method further includes locking a first group of channels for the first thread, where a plurality of channels in the first group of channels correspond to a plurality of remote direct memory access (RDMA) devices, the first thread submits first data to a first RDMA device corresponding to a first channel ...