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TECHNIQUES FOR ESTABLISHING A SECURE CONNECTION BETWEEN A WIRELESS DEVICE AND A LOCAL AREA NETWORK VIA AN ACCESS NODE
TECHNIQUES FOR ESTABLISHING A SECURE CONNECTION BETWEEN A WIRELESS DEVICE AND A LOCAL AREA NETWORK VIA AN ACCESS NODE
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机译:通过访问节点建立无线设备和本地区域网络之间的安全连接的技术
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摘要
Methods, systems, and devices for wireless communication are described. In one method, a wireless device may securely communicate with a local area network (LAN), via a first connection with a source access node (AN), based on a first security key. The wireless device may perform a handover from the source AN to a target AN. The wireless device may derive a second security key based on the first security key, and securely communicate with the LAN, via a second connection with the target AN, based on the second security key and a restriction policy for the second security key. The wireless device may perform an authentication procedure to obtain a third security key, which may not be subject to the restriction policy, and securely communicate with the LAN, via the second connection with the target AN, based on the third security key.
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