Personal Data Subscription Management Functional Area
Description
'Personal Data Subscription Management' manages data subscriptions for an end user. It provides access to a catalog of available data, manages the necessary user information and rules that govern the data subscriptions, supports communications with data providers to collect data per the subscription rules, and makes the data available to the end user. It provides the local user interface through which a user can specify and manage subscriptions. It supports different mechanisms for collecting data for the end–user including one–time query–response as well as publish–subscribe services.
Included In
Functional Requirements
| ID | Requirement |
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| 01 | The personal device shall be able to subscribe to a data subscription service. |
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| 02 | The personal device shall be able to send a data query to a data subscription service. |
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| 03 | The personal device shall be able to receive published data from a data subscription service. |
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| 04 | The personal device shall be able to present data from a data subscription service to the traveler. |
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