Research Article

[Retracted] Network Management System for IoT Based on Dynamic Systems

Table 4

Designed traps.

ObjectDescriptionSyntax

HeartbeatIndicates that the agent is available. The sending time of this trap is configured in the OID heartbeat (1.3.6.1.4.1.50000.3.1)1.3.6.1.6.3.1.1.5.50000.1
sensorDown adminIndicates that the agent has detected that the sensor has changed its administrative state to OFF. The value of this trap indicates the affected sensor.1.3.6.1.6.3.1.1.5.50000.2
sensorUp adminIndicates that the agent has detected that the sensor has changed its administrative state to ON. The value of this trap indicates the affected sensor.1.3.6.1.6.3.1.1.5.50000.3
sensorDown operatorThis indicates that the agent has detected that the sensor has changed its operational state to OFF. The value of this trap indicates the affected sensor.1.3.6.1.6.3.1.1.5.50000.4
sensorUp operatorIndicates that the agent has detected that the sensor has changed its operational state to ON. The value of this trap indicates the affected sensor.1.3.6.1.6.3.1.1.5.50000.5
UpgradeIndicates that the IoT device has finished updating the software. The value of this trap indicates the result of this process, in accordance with those indicated in the OID sw update status (1.3.6.1.4.1.50000.2.3), which can be successful (2) or failure (3). The result can also be consulted through the mentioned OID.1.3.6.1.6.3.1.1.5.50000.6