Device detection
First Claim
Patent Images
1. A method comprising:
- detecting by a receiver a first signal produced by a device associated with a first person, the device comprising a mobile phone, PDA, computer, or mini-computer, the first signal being unique to the device associated with the first person;
detecting by the receiver a second signal produced by a device associated with a second person, the device associated with the second person comprising a mobile phone, PDA, computer, or mini-computer, the second signal being unique to the device associated with the second person and different than the first signal;
using a medium, which stores a set of signals each corresponding to a device and a person, to look up an identity of the second person by matching the second signal with one of the signals stored on the medium; and
causing an output device to produce a third signal which is perceptible to humans, the third signal produced based on the identity of the second person.
1 Assignment
0 Petitions
Accused Products
Abstract
Systems and methods for controlling access to wireless gaming devices and networks are provided. For example, access is controlled through one or more levels of security checks, such as a hard security check instead of or in addition to a soft security check. In a hard security check, the user employs an apparatus such as a card or other physical token that can be used to access the wireless gaming device. Such an apparatus may communicate information that identifies the user to the device or may simply be used to produce a signal without which the device is locked to users. The apparatus may further emit a time varying signal to enhance security.
769 Citations
18 Claims
-
1. A method comprising:
-
detecting by a receiver a first signal produced by a device associated with a first person, the device comprising a mobile phone, PDA, computer, or mini-computer, the first signal being unique to the device associated with the first person; detecting by the receiver a second signal produced by a device associated with a second person, the device associated with the second person comprising a mobile phone, PDA, computer, or mini-computer, the second signal being unique to the device associated with the second person and different than the first signal; using a medium, which stores a set of signals each corresponding to a device and a person, to look up an identity of the second person by matching the second signal with one of the signals stored on the medium; and causing an output device to produce a third signal which is perceptible to humans, the third signal produced based on the identity of the second person. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A method comprising:
-
detecting by a receiver a signal produced by a device associated with a first person, the device comprising a mobile phone, PDA, computer, or mini-computer; associating the signal produced by the device with an identity of the first person; and based on the identity of the first person, causing another device to display the identity of the first person. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
-
15. A method comprising:
-
detecting by a receiver of a mobile phone or PDA associated with a first person a signal produced by a mobile phone or PDA associated with a second person; associating by the mobile phone or PDA associated with the first person the signal with an identity of the second person; and displaying by the mobile phone or PDA associated with the first person the identity of the second person. - View Dependent Claims (16, 17, 18)
-
Specification