公开(公告)号：US20190014536A1

公开(公告)日：2019-01-10

申请号：US15644785

申请日：2017-07-09

Applicant: Cisco Technology, Inc.

Inventor： Vishal DESAI ,  Tak Ming Pang ,  John Blosco

IPC: H04W48/20 ,  H04W52/18 ,  H04L5/00 ,  H04L12/26 ,  H04W24/02

Abstract: In one embodiment, a method implemented on a computing device includes: selecting a wireless access point (AP) to process from among a deployment of wireless access points (APs), defining a neighborhood based on the AP and neighboring APs, where the neighboring APs are within a one-hop radius of the AP, calculating a client distribution optimal received signal strength indicator (RSSI), where the client distribution optimal RSSI (CD optimal) is a minimum receiver start of packet detection threshold (RX-SOP) setting for maintaining existing client device coverage by the AP, calculating a neighbor relations optimal RSSI threshold (NR optimal), where the NR optimal is a function of at least a transmit power control threshold (TPC) for maintaining visibility between the AP and the neighboring APs, calculating an RX-SOP setting for the AP as a function of CD optimal and NR optimal, and applying the RX-SOP setting to the AP.

公开(公告)号：US20190124542A1

公开(公告)日：2019-04-25

申请号：US15791438

申请日：2017-10-24

Applicant: Cisco Technology, Inc.

Inventor： Santosh Ghanshyam PANDEY ,  Pooya MONAJEMI ,  Vishal DESAI

IPC: H04W28/02 ,  H04W24/02

CPC classification number: H04W28/0252 ,  H04W24/02 ,  H04W28/0231 ,  H04W84/12

Abstract: In one embodiment, a basic service set (BSS) color assignment apparatus includes a processor, and a memory to store data used by the processor, wherein the processor is operative to calculate, for each one BSS color of a plurality of BSS colors, a BSS color assignment metric at least based on use of the one BSS color in at least one neighboring BSS neighboring a BSS of an access point in an infrastructure wireless local area network (WLAN), yielding a plurality of BSS color assignment metrics for the BSS of the access point, select one of the plurality of BSS color assignment metrics associated with an optimal choice BSS color of the plurality of BSS colors for the BSS of the access point and assign the optimal choice BSS color to the BSS of the access point.