公开(公告)号：US10938625B2

公开(公告)日：2021-03-02

申请号：US15884987

申请日：2018-01-31

申请人： Hewlett Packard Enterprise Development LP

发明人： Sree Vasthav Shatdarshanam Venkata ,  Srinivas Killadi ,  Chanakya Challagolla

IPC分类号： H04L12/24 ,  H04W88/12 ,  H04W8/06 ,  H04W28/16 ,  H04B1/74 ,  H04W24/04

摘要： Example implementations relate to standby controllers for access points (APs). A network controller may comprise a processing resource; and a memory resource storing machine-readable instructions to cause the processing resource to: determine, in response to a first controller in a controller cluster failing, whether a first AP managed by a first controller has been assigned to a standby controller; determine, in response to the first AP managed by the first controller not having a standby controller assigned, a radio frequency (RF) gap as a result of a different controller failing; and based on the size of the RF gap, assign the second controller as a standby controller for the first AP.

公开(公告)号：US20190239288A1

公开(公告)日：2019-08-01

申请号：US15884987

申请日：2018-01-31

申请人： Hewlett Packard Enterprise Development LP

发明人： Sree Vasthav Shatdarshanam Venkata ,  Srinivas Killadi ,  Chanakya Challagolla

IPC分类号： H04W88/12 ,  H04W8/06 ,  H04L12/24 ,  H04W28/16

CPC分类号： H04W88/12 ,  H04L41/0663 ,  H04L41/0846 ,  H04W8/06 ,  H04W24/04 ,  H04W28/16

摘要： Example implementations relate to standby controllers for access points (APs). A network controller may comprise a processing resource; and a memory resource storing machine-readable instructions to cause the processing resource to: determine, in response to a first controller in a controller cluster failing, whether a first AP managed by a first controller has been assigned to a standby controller; determine, in response to the first AP managed by the first controller not having a standby controller assigned, a radio frequency (RF) gap as a result of a different controller failing; and based on the size of the RF gap, assign the second controller as a standby controller for the first AP.