Method, apparatus, and program for automated property adjustment in a cellular network
First Claim
1. A method for adjusting properties of a wireless device, comprising:
- responsive to a wireless device entering a controlled area, causing the wireless device to emit a re-scan signal;
identifying a device identifier from the re-scan signal;
sending a zone change message including the device identifier to a computer, wherein the zone change message indicates that the wireless device is entering a zone;
establishing communication with unrestricted power between the wireless device in the zone and a location outside the zone; and
adjusting the ring type of the wireless device in accordance with a requirement corresponding to the zone.
1 Assignment
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Accused Products
Abstract
A mechanism is provided for detecting when a wireless device is entering a quiet zone. An out-of-range condition is created in an entryway to a quiet zone. When a wireless device is in a transition zone, the device transmits a re-scan message with a unit identification in an attempt to reestablish communication with the communication tower. A re-scan receiver is provided in the entryway to receive re-scan messages and notify a mobile telephone switching office that the device is entering a quiet zone. The switching office then sends a ring type modifier property to the device when the device leaves the transition zone and reestablishes communications with the communication tower.
79 Citations
21 Claims
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1. A method for adjusting properties of a wireless device, comprising:
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responsive to a wireless device entering a controlled area, causing the wireless device to emit a re-scan signal; identifying a device identifier from the re-scan signal; sending a zone change message including the device identifier to a computer, wherein the zone change message indicates that the wireless device is entering a zone; establishing communication with unrestricted power between the wireless device in the zone and a location outside the zone; and adjusting the ring type of the wireless device in accordance with a requirement corresponding to the zone. - View Dependent Claims (2, 3, 4, 5)
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6. A method for adjusting a property of a wireless device, comprising:
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responsive to a wireless device entering a controlled area causing the wireless device to emit a re-scan signal, receiving a zone change message including a device identifier; determining a property for the wireless device based on the zone change message; sending to the wireless device a property modifier for changing the property of the device; and establishing unrestricted communication between the wireless device in the controlled area and a location outside the controlled area. - View Dependent Claims (7, 8, 9)
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10. A re-scan receiver, in a controlled area, for adjusting properties of a wireless device, comprising:
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means for receiving a re-scan signal from a wireless device responsive to the wireless device emitting the re-scan signal when entering the controlled area; means for identifying a device identifier from the re-scan signal; means for sending a zone change message including the device identifier to a computer, wherein the zone change message indicates that the wireless device is entering a zone; and means for establishing unrestricted communication between the wireless device in the zone area and a location outside the zone. - View Dependent Claims (11, 12, 13)
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14. An apparatus for adjusting a property of a wireless device, comprising:
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receipt means, responsive to a wireless device entering a controlled area causing the wireless device to emit a re-scan signal, for receiving a zone change message including a device identifier, wherein the receipt means comprises a first directional re-scan receiver that receives re-scan signals from a first direction, and a second directional re-scan receiver that receives re-scan signals from a second direction; determination means for determining a property for the wireless device based on the zone change message; and sending means for sending to the wireless device a property modifier for changing the property of the wireless device. - View Dependent Claims (15, 16, 17)
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18. A property adjustment system, comprising:
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a signal weakening mechanism, wherein the signal weakening mechanism weakens cellular communications signals in a transition zone, causing a wireless device to emit a re-scan signal; a re-scan receiver located in the transition zone, wherein the re-scan receiver sends a zone change message in response to receiving the re-scan signal, wherein the re-scan receiver is a first directional re-scan receiver that receives re-scan signals from a first direction, and the property adjustment system further comprises a second directional re-scan receiver that receives re-scan signals from a second direction, and wherein the zone change message includes a device identifier; and a computer, wherein the computer sends a property modifier to the wireless device responsive to receiving the zone change message. - View Dependent Claims (19, 20)
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21. A computer program product encoded in a computer readable medium, for adjusting a property of a wireless device, comprising:
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instructions for receiving a zone change message including a device identifier, responsive to a wireless device entering a controlled area causing the wireless device to emit a re-scan signal; instructions for determining a property for the wireless device based on the zone change message; instructions for sending to the wireless device a property modifier for changing the property of the wireless device; and instructions for establishing unrestricted communication between the wireless device in the controlled area and a location outside the controlled area.
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Specification