公开(公告)号：US20250106808A1

公开(公告)日：2025-03-27

申请号：US18429229

申请日：2024-01-31

Applicant: Cisco Technology, Inc.

Inventor： David Maluf ,  Peiman Amini ,  Jerome Henry ,  Pradeep K. Kathail ,  Matthew S. MacPherson ,  Laurent Alexandre Pierrugues

IPC: H04W64/00 ,  G01S19/42 ,  H04B7/06 ,  H04B17/318 ,  H04W4/33 ,  H04W84/12 ,  H04W88/08

Abstract: Described herein are devices, systems, methods, and processes for determining the geo-positions of access points (APs) in a wireless network. The techniques involve utilizing geo-positioning data including global navigation satellite system (GNSS) measurements, wireless local area network (WLAN) signal measurements, air pressure measurements, preexisting knowledge, or any combination thereof. The GNSS measurements may include pseudo range measurements. The WLAN signal measurements can include time of arrival (ToA), channel state information (CSI), and/or received signal strength indicator (RSSI) measurements. The geo-position of each AP is calculated by applying Bayes' theorem to all available geo-positioning data and selecting the geo-position hypothesis with the highest probability. The geo-positions of the APs can be updated when a new measurement is obtained. The techniques can handle diverse AP deployments including heterogeneous APs with varying sensor capabilities.

公开(公告)号：US20250071180A1

公开(公告)日：2025-02-27

申请号：US18816911

申请日：2024-08-27

Applicant: Cisco Technology, Inc.

Inventor： Jerome Henry ,  Bart A. Brinckman ,  Vincent E. Parla ,  Srinath Gundavelli ,  Shree N. Murthy ,  Matthew S. MacPherson

IPC: H04L67/306 ,  H04L67/14

Abstract: Profile-based association method for enterprise networks may be provided. A computing device may configure a first profile and a second profile. Next, the client device may be configured with a set of network profiles associated with a plurality of networks. A user of the client device may be queried for a profile choice for one of the plurality of networks. Then the client device may associate with the one of the plurality of networks according to the profile choice provide by the user.