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Examples of IoT Sequence Diagram
Identify objects: List the main objects or components involved in the interaction, like user, system, or database.
Define interactions: Determine the key messages or interactions that occur between these objects to complete a process.
Use lifelines and arrows: Draw a vertical line (lifeline) under each object and use arrows between lifelines to represent messages, indicating the order and direction of communication.
Label each message: Clearly label each interaction with the action or method name, showing sequence and clarity.
From Electronics Journal "Cloud Based IoT Network Virtualization for Supporting Dynamic Connectivity among Connected Devices"
IN-Class Activity :
IN-Class Activity :
Draw a Sequence Diagram for fleet management
Draw a Sequence Diagram for fleet management
Requirements:
with at least four nodes: Sensors Nodes , WSN Gateway Nodes , Application Server Nodes , User Control Nodes
For examples:
In a truck, Sensor nodes update data to WSN Gateway nodes , WSN Gateway sends to cloud Server, and remote user can control via the
cloud server
Tools:
you can use gleek, cacoo, power point or other tools you like
Sensors1(Gerometers) - data update-> WSN Gateway
WSN Gateway -payload convert- WSN Gateway
WSN Gateway -MQTT Pub message-> Application Server
Remote User -MQTT sub message-> Application Server
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