公开(公告)号：US20240257262A1

公开(公告)日：2024-08-01

申请号：US18227464

申请日：2023-07-28

申请人： Marvell Asia Pte, Ltd.

发明人： William Brad MATTHEWS ,  Rupa BUDHIA ,  Meg Pei LIN

IPC分类号： G06Q40/08

CPC分类号： G06Q40/08

摘要： A pre-scaled accumulated byte count of a port of a network node over a sampling period is scaled with a scaling factor to generate a scaled accumulated byte count. The pre-scaled accumulated byte count represents a total number of bytes in packets transferred by the port. The scaling factor represents a first port-specific attribute of the port and scales a port-specific maximum throughput of the port to a specific maximum port throughput of the network node. An iterative vector encoding method is applied to the scaled accumulated byte count to generate an encoded bit vector comprising bits respectively ordered bit positions. Each set bit of the encoded bit vector represents a respective weighted value of port utilization of the port. The encoded bit vector is stored, at a map location, in an operational statistics map.