Handling radio resource control rejections
A technology of radio resources and wireless devices, applied in wireless communication, security devices, access restrictions, etc.
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 Example embodiments 1. A method performed by a wireless device for identifying and preventing attacks by a fake base station during a rejection procedure, the method comprising: determining that an RRCReject message was sent by a fake base station and / or was tampered with.
 Example embodiment 2. The method of embodiment 1, wherein the determining is based on verifying a signature in the RRCReject message.
 Example embodiment 3. The method of embodiment 1, wherein the determining is based on a predetermined network deployment.
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