Method and arrangement for providing context information
First Claim
1. A method of obtaining context information from a context server maintaining a context for an object of interest in a telecommunication network, said context server receiving raw context data from sensors associated with the object of interest and processing the raw context data in a context refiner according to predefined rules in order to derive or calculate refined context information from the raw context data, comprising the following steps:
- receiving, from a requesting party, a request for refined context information with reference to said object of interest,collecting individual context data for at least one individual entity of said requesting party, using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party,creating a customized rule on the basis of the received individual context data by aggregating the collected individual context data and the received context information request, said customized rule defining conditions in an adapted request for refined context information regarding the object of interest,sending said adapted request including the customized rule to the context server of said object of interest, wherein the context server produces refined context information from the raw context data according to the customized rule, andreceiving, from the context server, context information refined according to said customized rule,wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest, andwherein the individual context data comprises at least one variable characterizing a current state, status or situation of the at least one individual entity of said requesting party.
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Accused Products
Abstract
A method and apparatus for obtaining context information from a context server maintaining a context for an object of interest in a telecommunication network. The context server receives raw context data from sensors associated with the object of interest. A request is received from a requesting party for refined context information with reference to the object of interest. Individual context data is collected for at least one individual entity of the requesting party. A customized rule is created on the basis of the received individual context data. The rule defines conditions in an adapted request for refined context information regarding the object of interest, which is sent, including the customized rule, to the context server of the object of interest. Context data refined according to the customized rule is then received from the context server.
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Citations
19 Claims
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1. A method of obtaining context information from a context server maintaining a context for an object of interest in a telecommunication network, said context server receiving raw context data from sensors associated with the object of interest and processing the raw context data in a context refiner according to predefined rules in order to derive or calculate refined context information from the raw context data, comprising the following steps:
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receiving, from a requesting party, a request for refined context information with reference to said object of interest, collecting individual context data for at least one individual entity of said requesting party, using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party, creating a customized rule on the basis of the received individual context data by aggregating the collected individual context data and the received context information request, said customized rule defining conditions in an adapted request for refined context information regarding the object of interest, sending said adapted request including the customized rule to the context server of said object of interest, wherein the context server produces refined context information from the raw context data according to the customized rule, and receiving, from the context server, context information refined according to said customized rule, wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest, and wherein the individual context data comprises at least one variable characterizing a current state, status or situation of the at least one individual entity of said requesting party. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus for obtaining context information from a context server maintaining a context for an object of interest in a telecommunication network, said context server receiving raw context data from sensors associated with the object of interest and processing the raw context data in a context refiner according to predefined rules in order to derive or calculate refined context information from the raw data, wherein said apparatus includes a computer, said apparatus further comprising:
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means for receiving, from a requesting party, a request for refined context information with reference to said object of interest, a context gathering unit adapted to collect individual context data for at least one individual entity of said requesting party, using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party, a context aggregation unit adapted to create a customized rule on the basis of the received individual context data by aggregating the received individual context data and the received context information request, said customized rule defining conditions in an adapted request for refined context information regarding the object of interest, means for sending said adapted request including the customized rule to the context server of said object of interest, wherein the context server produces refined context information from the raw context data according to the customized rule, and means for receiving, from the context server, context information refined according to said customized rule, wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest, and wherein the individual context data comprises at least one variable characterizing a current state, status or situation of the at least one individual entity of said requesting party. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method of providing context information from a context server maintaining a context for an object of interest in a telecommunication network, the context server receiving raw context data from sensors associated with the object of interest and processing the raw context data in a context refiner according to predefined rules in order to derive or calculate refined context information from the raw data, comprising the following steps:
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receiving an adapted request originating from a requesting party for refined context information regarding the object of interest, including a customized rule that has been created on the basis of collected individual context data for at least one individual entity of said requesting party using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party, by aggregating the received individual context data and the received context information request, the customized rule defining conditions in the adapted request, producing refined context information from the raw context data according to the received customized rule, and providing the context information refined according to said customized rule for delivery to said requesting party, wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest, and wherein the individual context data comprises at least one variable characterizing a current state, status or situation of the at least one individual entity of said requesting party. - View Dependent Claims (16)
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17. An apparatus for providing context information from a context server maintaining a context for an object of interest in a telecommunication network, the context server receiving raw context data from sensors associated with the object of interest and processing the raw context data in a context refiner according to predefined rules in order to derive or calculate refined context information from the raw data, wherein said apparatus includes a computer, said apparatus further comprising:
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means for receiving an adapted request originating from a requesting party for refined context information regarding the object of interest, including a customized rule that has been created on the basis of collected individual context data for at least one individual entity of said requesting party using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party, by aggregating the received individual context data and the received context information request, the customized rule defining conditions in the adapted request, means for producing refined context information from the raw context data according to the received customized rule, and means for providing the context information refined according to said customized rule for delivery to said requesting party, wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest, and wherein the individual context data comprises at least one variable characterizing a current state, status or situation of the at least one individual entity of said requesting party. - View Dependent Claims (18)
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19. A method of obtaining refined context information in a telecommunications network, comprising:
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receiving a request from a requesting party for refined context information with reference to an object of interest, receiving at least one parameter of relevance from said requesting party, collecting context information for at least one of said requesting party using a context template structure, said context template structure comprising predefined data fields for parameters of relevance to the requesting party which are filled with current context data of the requesting party, and at least one entity according to said at least one parameter of relevance, aggregating said request for refined context information with said collected context information to create a customized rule, refining raw context data associated with said object of interest according to said customized rule, and sending said refined context data to said requesting party, wherein the context information comprises at least one variable characterizing a current state, status or situation of the at least one of said requesting party, and wherein the raw context data associated with the object of interest comprises at least one variable characterizing a current state, status or situation of the object of interest.
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Specification