Device, system, method and computer readable medium for pairing of devices in a short distance wireless network
First Claim
1. A system for forming a short distance wireless network, the system comprising:
- a logic unit in a first device to generate a plurality of short-range radio signals, such that a first short-range radio signal in the plurality of short-range radio signals comprises a request to establish communication in the short distance wireless network and a first identification symbol;
wherein a second device receives the first short-range radio signal, when the second device enters a short-range radio range of the first device;
wherein the second device receives a plurality of cellular signals from a wide area network, a first cellular signal in the plurality of cellular signals including a second identification symbol;
wherein the second device establishes wireless communication with the first device, when the first identification symbol included in the first short range radio signal matches the second identification symbol included in the first cellular signal; and
a logic unit in the first device to indicate when a third identification symbol entered into the first device by a user is erroneous and to correct the third identification symbol to the first identification symbol.
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Abstract
A device, a system, a method and a computer readable medium allowing a user to efficiently and easily add/remove or pair a processing device to a short distance wireless network is provided according to embodiments of the present invention. A user enters a PIN into a device. The device is then automatically paired to another device without any further user intervention to form a short distance wireless network in an embodiment of the present invention. A third party such as a manufacturer, reseller or telecommunication provider enables a processing device to be added to the short distance wireless network by generating a pairing message over the Internet or a SMS in an embodiment of the present invention. A user is able to know when a PIN code is invalid by a device performing error detection in another embodiment of the present invention. In still another embodiment of the present invention, the device also stores an error correction software component for correcting an erroneously inputted PIN.
32 Citations
17 Claims
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1. A system for forming a short distance wireless network, the system comprising:
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a logic unit in a first device to generate a plurality of short-range radio signals, such that a first short-range radio signal in the plurality of short-range radio signals comprises a request to establish communication in the short distance wireless network and a first identification symbol; wherein a second device receives the first short-range radio signal, when the second device enters a short-range radio range of the first device; wherein the second device receives a plurality of cellular signals from a wide area network, a first cellular signal in the plurality of cellular signals including a second identification symbol; wherein the second device establishes wireless communication with the first device, when the first identification symbol included in the first short range radio signal matches the second identification symbol included in the first cellular signal; and a logic unit in the first device to indicate when a third identification symbol entered into the first device by a user is erroneous and to correct the third identification symbol to the first identification symbol. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for adding a first device to a short distance wireless network having a second device, the method comprising:
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receiving a first identification symbol by a first device; wherein the second device obtains a second identification symbol, by way of a cellular signal; wherein the second identification symbol is stored in the second device; transmitting a short-range radio signal including the first identification symbol from the first device to the second device; wherein second device compares the first identification symbol with the second identification symbol; wherein the second devices forms a short-range radio communication channel with the first device when the first identification symbol matches the second identification symbol; indicating when a third identification symbol entered by the user is invalid; correcting the third identification symbol to the first identification symbol; and wherein the first identification symbol is entered into the first device by a user. - View Dependent Claims (11, 12, 13, 14)
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15. A computer readable medium comprising logic code, wherein execution of the logic code by a processor causes a system to:
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receive a short-range radio signal in a short distance wireless network; receive a cellular signal in a wide area network; and add a device to the short distance wireless network when a first identification symbol received in the form of the short-range radio signal matches a second identification symbol received in the form of the cellular signal; determine whether a third identification symbol entered into the first device by a user is erroneous; and correct the third identification symbol to the first identification symbol in response to determining that the third identification symbol is erroneous. - View Dependent Claims (16, 17)
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Specification