Registry apparatus, agent device, application providing apparatus and corresponding methods
First Claim
1. A method for a registry apparatus to establish secure communication between an agent device and an application providing apparatus, said application providing apparatus configured to execute an application program using data gathered from the agent device and issue commands for controlling the agent device, and wherein the registry apparatus maintains a device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device;
- the method comprising steps of;
(a) receiving, at the registry apparatus, from the agent device an authentication request specifying the device identifier of the agent device;
(b) obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request;
(c) performing authentication of the agent device using the authentication information obtained from the device registry;
(d) receiving, at the registry apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, an application association request, generated at the application providing apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry;
(e) registering the application identifier in the device registry entry of the agent device having the device identifier specified by the application association request; and
(f) if the authentication is successful, transmitting to at least one of the agent device and the application providing apparatus application key information for performing the secure communication between the agent device and the application providing apparatus.
1 Assignment
0 Petitions
Accused Products
Abstract
A registry apparatus is provided for maintaining a device registry of agent devices for communicating with application providing apparatus. The registry comprises authentication information for uniquely authenticating at least one trusted agent device. In response to an authentication request from an agent device, the authentication information for that device is obtained from the registry, and authentication of the agent device is performed. If the authentication is successful, then application key information is transmitted to at least one of the agent device and the application providing apparatus.
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Citations
27 Claims
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1. A method for a registry apparatus to establish secure communication between an agent device and an application providing apparatus, said application providing apparatus configured to execute an application program using data gathered from the agent device and issue commands for controlling the agent device, and wherein the registry apparatus maintains a device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device;
- the method comprising steps of;
(a) receiving, at the registry apparatus, from the agent device an authentication request specifying the device identifier of the agent device; (b) obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request; (c) performing authentication of the agent device using the authentication information obtained from the device registry; (d) receiving, at the registry apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, an application association request, generated at the application providing apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry; (e) registering the application identifier in the device registry entry of the agent device having the device identifier specified by the application association request; and (f) if the authentication is successful, transmitting to at least one of the agent device and the application providing apparatus application key information for performing the secure communication between the agent device and the application providing apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7)
- the method comprising steps of;
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8. A registry apparatus for establishing secure communication between an agent device and an application providing apparatus, said application providing apparatus configured to execute an application program using data gathered from the agent device and issue commands for controlling the agent device, the registry apparatus comprising:
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storage circuitry configured to store a device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device; communication circuitry configured to receive, at the registry apparatus, from the agent device an authentication request specifying the device identifier of the agent device, and to receive, at the registry apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, an application association request, generated at the application providing apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry; and processing circuitry configured to obtain from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request, to perform authentication of the agent device using the authentication information obtained from the device registry and to register the application identifier in the device registry entry of the agent device having the device identifier specified by the application association request; wherein if the authentication is successful, then the communication circuitry is configured to transmit to at least one of the agent device and the application providing apparatus application key information for performing the secure communication between the agent device and the application providing apparatus.
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9. A registry apparatus for establishing secure communication between an agent device and an application providing apparatus, said application providing apparatus configured to execute an application program using data gathered from the agent device and issue commands for controlling the agent device, the registry apparatus comprising:
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storage means for storing a device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device; communication means for receiving, at the registry apparatus, from the agent device an authentication request specifying the device identifier of the agent device and for receiving, at the registry apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, an application association request, generated at the application providing apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry; and processing means for obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request, performing authentication of the agent device using the authentication information obtained from the device registry, and registering the application identifier in the device registry entry of the agent device having the device identifier specified by the application association request; wherein if the authentication is successful, then the communication means is configured to transmit to at least one of the agent device and the application providing apparatus application key information for performing the secure communication between the agent device and the application providing apparatus.
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10. A method for an agent device to establish secure communication with an application providing apparatus using a registry apparatus for maintaining a device registry of agent devices, the device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device, wherein said application providing apparatus is configured to execute an application program using data gathered from the agent device and issues commands for controlling the agent device, and wherein the agent device is configured to store the device identifier of the agent device and the authentication information for uniquely authenticating the agent device;
- the method comprising steps of;
(a) transmitting to the registry apparatus, from the agent device, an authentication request specifying the device identifier of the agent device; (b) performing authentication with the registry apparatus using the authentication information stored by the agent device; (c) receiving, at the registry apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, an application association request, generated at the application providing apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry; (d) registering the application identifier in the device registry entry of the agent device having the device identifier specified by the application association request; and (d) if the authentication is successful, receiving application key information from the registry apparatus, and performing the secure communication with the application providing apparatus having the application identifier using the application key information. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
- the method comprising steps of;
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18. A method for an application providing apparatus to establish secure communication with an agent device using a registry apparatus for maintaining a device registry of agent devices, the device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device, the method comprising:
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(a) the application providing apparatus generating an application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device with which the application providing apparatus is to perform the secure communication, in the device registry; (b) the application providing apparatus transmitting to the registry apparatus the application association request; (d) the application providing apparatus receiving from the registry apparatus application key information for performing the secure communication with the agent device associated with the device identifier, following the registry apparatus receiving from the agent device an authentication request specifying the device identifier of the agent device, obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request and performing authentication of the agent device using the authentication information obtained from the device registry; and (e) the application providing apparatus performing the secure communication with the agent device identified by the device identifier using the application key information. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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25. An application providing apparatus for establishing secure communication with an agent device using a registry apparatus for maintaining a device registry of agent devices, the device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device, the application providing apparatus comprising:
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communication circuitry configured to transmit to the registry apparatus, from the application providing apparatus, an application association request, generated at the application providing apparatus and specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device with which the application providing apparatus is to perform the secure communication, in the device registry, and configured to receive from the registry apparatus application key information for performing the secure communication with the agent device associated with the device identifier, following following the registry apparatus receiving from the agent device an authentication request specifying the device identifier of the agent device, obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request and performing authentication of the agent device using the authentication information obtained from the device registry; and wherein the communication circuitry is configured to perform the secure communication with the agent device identified by the device identifier using the application key information received from the registry apparatus.
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26. An application providing apparatus for establishing secure communication with an agent device using a registry apparatus for maintaining a device registry of agent devices, the device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device, the application providing apparatus comprising:
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communication means for transmitting to the registry apparatus, from the application providing apparatus, an application association request, generated at the application providing apparatus and specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device with which the application providing apparatus is to perform the secure communication, in the device registry, and receiving from the registry apparatus application key information for performing the secure communication with the agent device associated with the device identifier, following the registry apparatus receiving from the agent device an authentication request specifying the device identifier of the agent device, obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request and performing authentication of the agent device using the authentication information obtained from the device registry; and wherein the communication means is configured to perform the secure communication with the agent device identified by the device identifier using the application key information received from the registry apparatus.
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27. A method for establishing secure communication between an agent device and an application providing apparatus using a registry apparatus which maintains a device registry comprising a device registry entry for the agent device, the device registry entry comprising authentication information for uniquely authenticating the agent device associated with a device identifier of the agent device;
- the method comprising steps of;
(a) transmitting an authentication request from the agent device to the registry apparatus, the authentication request specifying the device identifier of the agent device; (b) obtaining from the device registry the authentication information for the agent device identified by the device identifier specified by the authentication request; (c) performing authentication of the agent device using the authentication information obtained from the device registry, said authentication comprising the registry apparatus checking the identity of the agent device and verifying that the agent device is trusted; (d) transmitting an application association request, generated at the application providing apparatus, from the application providing apparatus with which the agent device is to perform the secure communication, to the registry apparatus, the application association request specifying that an application identifier of the application providing apparatus be associated with the device identifier of the agent device in the device registry; (e) registering the application identifier in the device registry entry for the agent device having the device identifier specified by the application association request; and (f) if the authentication is successful, transmitting application key information from the registry apparatus to at least one of the agent device and the application providing apparatus, and performing the secure communication between the agent device and the application providing apparatus using the application key information.
- the method comprising steps of;
Specification