Invention Grant
- Patent Title: Access point based location system for high density WiFi deployments
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Application No.: US17663587Application Date: 2022-05-16
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Publication No.: US11979848B2Publication Date: 2024-05-07
- Inventor: Shankar Ramanathan , Akram I. Sheriff , Jerome Henry
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patterson + Sheridan, LLP
- Main IPC: H04W64/00
- IPC: H04W64/00 ; H04B17/318 ; H04W4/029 ; H04W24/10

Abstract:
Techniques for access point (AP) based location computation are disclosed. A target wireless AP, communicatively coupled to a wireless station (STA), is identified. One or more location buddy APs, relating to the target AP, are identified based on the physical locations of the location buddy APs and the target AP. It is determined that a first location buddy AP, of the one or more location buddy APs, is communicatively coupled to the STA, and in response a location of the STA is determined using the target AP.
Public/Granted literature
- US20220272657A1 ACCESS POINT BASED LOCATION SYSTEM FOR HIGH DENSITY WIFI DEPLOYMENTS Public/Granted day:2022-08-25
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