Access control in new radio
US10602429B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2019 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Jun 18, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W48/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method executed by a wireless device for network access of the wireless device to a network node is disclosed. The method includes initiating an access attempt to the network node; reading a first layer of access control information (ACI) from the network node to determine whether an access control indicator in the first layer for an access category is ON, wherein the access control indicator for the access category is associated with a characteristic/classification of the access attempt by the wireless device to the network node; in response to the access control indicator in the first layer for the access category being ON, reading a second layer of the ACI from the network node to determine whether the access attempt to the network node is allowed based on one or more specific parameters associated with the access category in the second layer of the ACI.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.