Device configuration apparatus, system, and method
First Claim
Patent Images
1. A method comprising:
- detecting, at a network element, an indication included in a signal sent by a device that at least one configuration parameter required by the device is unknown, the at least one configuration parameter including at least a home agent address, wherein the device roams to a visited network other than a home network of the device, and wherein the network element is located at the visited network;
determining by the network element at the visited network information regarding the at least one configuration parameter in response to detecting the indication included in the device that the at least one configuration parameter required by the device is unknown; and
sending the information regarding the at least one configuration parameter to the device, wherein the device self-configures to set up a data carrier between the device and the network element based on the information from the network element, including at least the home agent address, without the use of a foreign agent.
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Abstract
A method for configuring a device for communication is disclosed. In the method the device accesses a communication network where after it may be detected at a network element that the device needs to be provided with at least one configuration parameter. Information regarding the at least one configuration parameter is then determined and sent to the device. The device can then be configured in accordance with information received from the network element.
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Citations
39 Claims
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1. A method comprising:
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detecting, at a network element, an indication included in a signal sent by a device that at least one configuration parameter required by the device is unknown, the at least one configuration parameter including at least a home agent address, wherein the device roams to a visited network other than a home network of the device, and wherein the network element is located at the visited network; determining by the network element at the visited network information regarding the at least one configuration parameter in response to detecting the indication included in the device that the at least one configuration parameter required by the device is unknown; and sending the information regarding the at least one configuration parameter to the device, wherein the device self-configures to set up a data carrier between the device and the network element based on the information from the network element, including at least the home agent address, without the use of a foreign agent. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A computer program embodied within a non-transitory computer readable medium, the computer program configured to control a processor to perform operations comprising:
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detecting, at a network element, an indication included in a signal sent by a device that at least one configuration parameter required by the device is unknown, the at least one configuration parameter including at least a home agent address, wherein the device roams to a visited network other than a home network of the device, and wherein the network element is located at the visited network; determining by the network element at the visited network information regarding the at least one configuration parameter in response to detecting the indication included in the signal that the at least one configuration parameter required by the device is unknown; and sending the information regarding the at least one configuration parameter to the device, wherein the device self-configures to set up a data carrier between the device and the network element based on the information from the network element, including at least the home agent address, without the use of a foreign agent.
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18. An apparatus comprising:
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a detector configured to detect an indication included in a signal sent by a communication device that at least one configuration parameter required by the communication device is unknown, the at least one configuration parameter including at least a home agent address, wherein the communication device roams to a visited network other than a home network of the device, and wherein the detector is located at the visited network; a determiner located at the visited network configured to determine the information regarding the at least one configuration parameter in response to the detected indication included in the signal that the at least one configuration parameter required by the communication device is unknown; and a sender configured to send information regarding the at least one configuration parameter to the communication device, wherein the communication device is configured to self-configure to set up a data carrier between the communication device and the network element based on the information from the network element, including at least the home agent address, without the use of a foreign agent. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. A system comprising:
a network element configured to detect an indication included in a signal sent by a communication device that at least one configuration parameter required by the communication device is unknown, the at least one configuration parameter including at least a home agent address, wherein the communication device roams to a visited network other than a home network of the communication device, the network element being located at the visited network, the network element configured to determine the information regarding the at least one configuration parameter in response to the detected indication included in the signal that the at least one configuration parameter required by the communication device is unknown, and to send information regarding the at least one configuration parameter to the communication device, wherein the communication device is configured to self-configure to set up a data carrier between the communication device and the network element based on the information from the network element, including at least the home agent address, without the use of a foreign agent.
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29. An apparatus comprising:
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an interface configured to communicate with an access network, wherein the apparatus roams to the access network, the access network being a visited network other than a home network of the apparatus; and a controller configured to include in a signal an indication that at least one configuration parameter for setting up a data carrier is unknown to the apparatus, the at least one configuration parameter including at least a home agent address, interpret information received from the access network regarding the at least one configuration parameter to the apparatus, and configure the apparatus to set up the data carrier between the device and the network element in accordance with said information from the access network, including at least the home agent address, without the use of a foreign agent; wherein the access network is configured to determine the information sent to the apparatus in response to receiving the signal with the indication that the at least one configuration parameter is unknown. - View Dependent Claims (30, 31, 32, 33)
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34. A method comprising:
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communicating, by a device, with an access network via an interface, wherein the device roams to the access network, the access network being a visited network other than a home network of the device; including, in a signal, an indication that at least one configuration parameter for setting up a data carrier is unknown, the at least one configuration parameter including at least a home agent address; interpreting information received from the access network regarding the at least one configuration parameter; and self-configuring the device to set up a data carrier between the device and the interface accordance with said information from the access network, including at least the home agent address, without the use of a foreign agent; wherein the access network is configured to determine the information sent to the apparatus in response to receiving the signal with the indication that the at least one configuration parameter is unknown. - View Dependent Claims (35, 36, 37)
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38. A computer program embodied within a non-transitory computer readable storage medium, the computer program configured to control a processor to perform operations comprising:
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communicating, by the device, with an access network via an interface, wherein the device roams to the access network, the access network being a visited network other than a home network of the device; including, in a signal, an indication that at least one configuration parameter for setting up a data carrier is unknown, the at least one configuration parameter including at least a home agent address; interpreting information received from the access network regarding the at least one configuration parameter; and self-configuring the device to set up the data carrier between the device and the interface in accordance with said information from the access network, including at least the home agent address, without the use of a foreign agent; wherein the access network is configured to determine the information sent to the apparatus in response to receiving the signal with the indication that the at least one configuration parameter is unknown.
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39. An apparatus comprising:
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interfacing means for communicating with an access network, wherein the apparatus roams to the access network, the access network being a visited network other than a home network of the apparatus; and controlling means for including, in a signal, an indication that at least one configuration parameter for setting up a data carrier is unknown to the apparatus, the at least one configuration parameter including at least a home agent address, for interpreting information received from the access network regarding the at least one configuration parameter to the apparatus, and for configuring the apparatus to set up the data carrier between the device and the interfacing means in accordance with said information from the access network, including at least the home agent address, without the use of a foreign agent; wherein the access network is configured to determine the information sent to the apparatus in response to receiving the signal with the indication that the at least one configuration parameter is unknown.
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Specification