Directory on broker is same structure as the mqtt listeing structure. The <operation> file contains the sender id, the name, the timestamp

 
... myhome/sensor/<sensor name>/<operation>
... ...   /actor/<actor name>/<operation>

use html / php publisher

 sudo apt-get install mosquitto 

 raspi-config
.. hostname = "MQTTServer"

broker not running on Windows

use MQTTBox

• host: 192.168.1.49:1883
• Protocal mqtt / tcp