Research Article

Interoperability Structure of Smart Water Conservancy Based on Internet of Things

Table 5

Feature comparison between interoperability structure of smart water conservancy system and IoT.

Interoperability factorBasic IoTInteroperability structure of smart water conservancy system

Interoperability protocolExtensiveExtensive and reliable
Information model structureNoneTree structure, mesh structure (attribute element implementation)
Semantic dictionaryNoneVery semantically rich
Model semantic completenessFragmented, incompleteCovers all semantic services of WCO
Number of interoperability functions16
Information transmission direction1 (only monitor)2 (monitor and remote control)