Patent ID: 11968171
Assignee: PAYPAL, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC G  H

Claim 16:
17. The non-transitory computer-readable medium of claim 16, wherein:
the first set of hardware characteristics comprise a device identification (ID) of the first user device, a first advertising ID, or a first phone number of the first user device;
the second set of hardware characteristics comprise a device ID of the second user device, a second advertising ID, or a second phone number of the second user device;
the first set of software characteristics comprise a browser type associated with the first user device, an operating system type associated with the first user device, an operating system language associated with the first user device, a name of the first user device, or a model of the first user device; and
the second set of software characteristics comprise a browser type associated with the second user device, an operating system type associated with the second user device, an operating system language associated with the second user device, a name of the second user device, or a model of the second user device.