Research Article
An Extensible Data Enrichment Scheme for Providing Intelligent Services in Internet of Things Environments
Table 3
Details for access information entities in ThingsMetadata.
| Entity name | Description | Type |
| currentLocation | Name of location for target object | Literals | actionEnabled | Whether access fields are on or not | Boolean | subPropertyOf | Name of subproperty | Literals | superPropertyOf | Name of superproperty | Literals | connectionType | Connection type (bluetooth, BLE, IPv4, IPv6, SERIAL, OTHERS) | Enum literals | Discoverable | Whether the entity is discovered or not | Boolean | targetIPv4 | Target IPv4 address | sockaddr∗ | targetIPv6 | Target IPv6 address | sockaddr_in6∗ | targetAddr | Target address (manual) | Literals | Uuid | UUID strings | Literals |
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∗indicates that the following data types have the same structure as POSIX libraries.
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