I am working on IoT project in which I need to send alerts to users based on rules which already defined by user like if Temperature value matches certain condition then send alerts to users and their are multiple conditions.
I achieved to send the alerts to users when condition matches by using following steps:
Store threshold values, condition of a device in mysql.
When the device data comes to server I checked the current value with given condition with threshold value and send the alert.
And also there are multiple conditions associated with devices so I need to check each and every condition.
Is there any technology that I can use in my project.