Physical Object: Personal Information Device
Personal Data Subscription Management
Overview
'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.
This functional object is included in the "Personal Information Device" physical object.
This functional object is included in the following service packages:
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The personal device shall subscribe to a data subscription service. |
| 02 | The personal device shall send a data query to a data subscription service. |
| 03 | The personal device shall receive published data from a data subscription service. |
| 04 | The personal device shall present data from a data subscription service to the traveler. |
Information Flows
Standards
Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.