METHOD OF PRESENTING IMS PUBLIC USER IDENTIFY TO RFID APPLICATIONS
First Claim
1. An IMS node communicating with a user node and an information node, wherein the information node is adapted to conduct access control based on IMS Public User Identity, said IMS node comprising:
- request mediation means for mediating an access request from the user node to the information node by converting a first protocol conforming to IMS into a second protocol interpretable to the information node; and
response mediation means for mediating an access response from the information node to the user node by converting the second protocol into the first protocol,wherein the access request includes the IMS Public User Identity and information identity specifying information which the information node is requested to retrieve.
1 Assignment
0 Petitions
Accused Products
Abstract
An IMS node communicating with a user node and an information node is provided. The information node is adapted to conduct access control based on IMS Public User Identity. The IMS node comprises: request mediation means for mediating an access request from the user node to the information node by converting a first protocol conforming to IMS into a second protocol interpretable to the information node; and response mediation means for mediating an access response from the information node to the user node by converting the second protocol into the first protocol. The access request includes the IMS Public User Identity and information identity specifying information which the information node is requested to retrieve.
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Citations
33 Claims
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1. An IMS node communicating with a user node and an information node, wherein the information node is adapted to conduct access control based on IMS Public User Identity, said IMS node comprising:
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request mediation means for mediating an access request from the user node to the information node by converting a first protocol conforming to IMS into a second protocol interpretable to the information node; and response mediation means for mediating an access response from the information node to the user node by converting the second protocol into the first protocol, wherein the access request includes the IMS Public User Identity and information identity specifying information which the information node is requested to retrieve. - View Dependent Claims (2, 3, 4)
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5. An information node communicating with an IMS node, wherein the IMS node is adapted to mediate between a user node and the information node, said information node comprising:
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receiving means for receiving an access request from the IMS node; retrieving means for retrieving information specified by information identity included in the access request; access control means for determining available information to the retrieving means based on IMS Public User Identity included in the access request-generating means for generating an access response including retrieved information by the retrieving means; and sending means for sending the access response to the IMS node. - View Dependent Claims (6, 7, 8)
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9. A user node communicating with an IMS node wherein the IMS node is adapted to mediate between the user node and an information node, said user node comprising:
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retrieving means for retrieving information identity specifying information which the information node is requested to retrieve; generating means for generating an access request including IMS Public User Identity and the information identity; sending means for sending the access request to the IMS node; and receiving means for receiving from the IMS node, an access response including information specified by the information identity. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. An access control system comprising:
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an IMS node; an information node; and an user node.
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18. A method for mediating between a user node and an information node, wherein the information node is adapted to conduct access control based on IMS Public User Identity, said method comprising:
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request mediation step (S502) of mediating an access request from the user node to the information node by converting a first protocol conforming to IMS into a second protocol interpretable to the information node; and response mediation step (S507) of mediating an access response from the information node to the user node by converting the second protocol into the first protocol; wherein the access request includes the IMS Public User Identity and information identity specifying information which the information node is requested to retrieve. - View Dependent Claims (19, 20, 21)
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22. A method for communicating with an IMS node wherein the IMS node is adapted to mediate between a user node and an information node, said method comprising:
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receiving step (S701) of receiving an access request from the IMS node; retrieving step (S703) of retrieving information specified by information identity included in the access request; access control step (S704) of determining available information in the retrieving step (S703) based on IMS Public User Identity included in the access request; generating step (S705) of generating an access response including retrieved information in the retrieving step (S703); and sending step (S706) of sending the access response to the IMS node. - View Dependent Claims (23, 24, 25)
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26. A method for communicating with an IMS node, wherein the IMS node is adapted to mediate between a user node and an information node, said user node comprising:
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retrieving step (S801) of retrieving information identity specifying information which the information node is requested to retrieve; generating step (S803, S804) of generating an access request including IMS Public User Identity and the information identity; sending step (S805) of sending the access request to the IMS node and receiving step (S806) of receiving, from the IMS node, an access response including information specified by the information identity. - View Dependent Claims (27, 28, 29, 30, 31, 32, 33)
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Specification