Dynamic Secure Network Slice Admission
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 6, 2025
app pub date -
Dec 16, 2021
filing date -
Dec 16, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
A method for authenticating a wireless communications device to a network slice of a communications network is provided. The wireless communications device has one or more attributes associated with it, at least one of the one or more attributes fulfilling an attribute-based access policy of the network slice. The method is performed by a slice manager of the communications network and comprises sending a secret key to the wireless communications device, sending an encrypted access key to the wireless communications device, the encrypted access key being encrypted using the access policy, such that a secret key generated based at least one attribute that fulfill the attribute-based access policy can decrypt the encrypted access key.
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