US Patent Issued to Panmnesia on Aug. 11 for "Port-based routing (PBR) switches, compute express link (CXL) fabric, and CXL switch to manage cache coherency between host servers" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,705,199, issued on Aug. 11, was assigned to Panmnesia Inc. (Daejeon, South Korea).

"Port-based routing (PBR) switches, compute express link (CXL) fabric, and CXL switch to manage cache coherency between host servers" was invented by Mi Ryeong Kwon (Daejeon, South Korea) and Sang Won Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A compute express link (CXL) fabric configured to connect a plurality of host servers and a plurality of devices to form a CXL network includes: one or more port-based routing (PBR) switches configured to connect the host servers, the devices, or other PBR switches to implement the CXL network; and a fa...