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US 2022/0173826 A1Published application
Channel hopping-based jamming defense system for wireless local area networks
AssigneeResearch Cooperation Foundation of Yeungnam University
InventorsSeung Yeob NAM, Djuraev SIROJIDDIN
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Abstract
Provided is a jamming defense system. In the jamming defense system for wireless local area network communication between an access point (AP) and a user node, the AP that transmits and receives a message to and from the user node generates an AP secret key value by measuring a signal reception strength for the message, and the user node that transmits and receives a message to and from the AP generates a user node secret key value by measuring a signal reception strength for the message.
Claims12
A channel hopping-based jamming defense system comprising:
- an access point (AP);
- and
- a user node,
- wherein the access point and the user node perform wireless local area network (WLAN) communication,
- wherein the access point and the user node transmits transmit and receive a plurality of messages to and from each other,
- wherein the access point generates an AP secret key value by measuring a signal reception strength for a message received by the access point, and
- wherein the user node generates a user node secret key value by measuring a signal reception strength for a message received by the user node.
4 more elements
Dependencies are inferred from the claim text.