18469761. Network Device Movement Detection (Cisco Technology, Inc.)
Contents
Network Device Movement Detection
Organization Name
Inventor(s)
Jerome Henry of Pittsboro NC US
Ather Kanak of Mountain House CA US
Ardalan Alizadeh of Campbell CA US
Network Device Movement Detection
This abstract first appeared for US patent application 18469761 titled 'Network Device Movement Detection
Original Abstract Submitted
Devices, systems, methods, and processes for detecting anomalous movements within network devices are described herein. Certain movements within networks devices are predictable and negligible. However, other movements may indicate a larger problem with the network, or network devices, especially when the network devices (e.g., access points) are within a stationary deployment. For example, a sudden movement of a network device may indicate that it has fallen, been moved, or is under threat of a physical attack. Many network devices are being deployed with various environmental sensors. These sensors can be utilized to detect movement of the network device. This can be done by evaluating the received signal strength indicator levels as well as the output of the environmental sensor. If an anomalous movement is detected, preventative actions can be taken such as rebooting or limiting access. This can be done on the network device or by a centralized management system.
