公开(公告)号：US20230101910A1

公开(公告)日：2023-03-30

申请号：US17487586

申请日：2021-09-28

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Yunfei BU ,  Guangzhi RAN ,  Xuguang JIA

IPC: H04L12/18 ,  H04W88/08 ,  H04W12/37

Abstract: In embodiments of the present disclosure, a method is provided for performing a frame processing operation on a broadcast/multicast frame at a physical access point (AP). A pre-processing operation is performed on the frame at a protocol layer between a physical layer and an upper layer of the AP to obtain a pre-processed frame. The pre-processing operation comprises a common operation to be performed for the plurality of virtual interfaces at the protocol layer. In this way, by performing a pre-processing operation common to the virtual interfaces supported by the physical AP, the consumption of resources caused by the performance of repeated operations in the frame processing operation can be reduced.

公开(公告)号：US20200336349A1

公开(公告)日：2020-10-22

申请号：US16753282

申请日：2017-10-23

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Qiang ZHOU ,  Xuguang JIA ,  Jianpo HAN ,  Guangzhi RAN

IPC: H04L27/26 ,  H04W64/00 ,  H04W4/70

Abstract: In one example in accordance with the present disclosure, a device may include a processor to detect a distance between a first location of the device and a second location of a peer device, automatically select one value for GI from at least two available values based on the detected distance, and update the value of GI using the selected value. A method may include detecting a distance between a first location of the AP and a second location of a peer device, selecting one value for GI from at least two available values based on the detected distance, and updating the value of GI using the selected value.