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US 2019/0174348 A1Published application
Methods and apparatus for secure connectionless uplink small data transmission
AssigneeQUALCOMM Incorporated
InventorsMiguel GRIOT, Hao XU, Madhavan Srinivasan VAJAPEYAM
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Abstract
Certain aspects of the present disclosure generally relate to techniques for secure connectionless uplink transmissions by a wireless device. Such techniques may provide for negotiation of an encryption mechanism as part of the setup for connectionless transmissions and subsequent secure connectionless uplink transmissions.
Claims1
A method for wireless communications by a user equipment (UE), comprising:
- establishing, via a base station (BS), a secure connection with a network;
- negotiating, via the secure connection, an encryption mechanism for the UE to use to transmit data;
- entering an idle mode after negotiating the encryption mechanism;
- using the negotiated encryption mechanism to encrypt data to be transmitted to the network;
- and
- transmitting a packet containing the encrypted data to the BS.
3 more elements
Dependencies are inferred from the claim text.