of the data packet occurring during transport such as transport over long distances or outside of a partial rf shield the rf devices may be able to intelligently assemble the information in each packet so not to include redundant or unnecessary information within the rf payload a rf device or energy management station 100 may assemble a communication data packet 1000 to be used as a time sync another rf device or energy management station 100 an rf device or energy management station 100 receiving or processing the communication packet 1000 containing the time sync may be able to adjust it 39 s time to correspond to the time sync sent in the communication packet the time syncing process may account for any packet decoding delays and speed of communications the communication packet 1000 may be digitally signed and may use a private key and public key signing system alternatively the communication packet 1000 may be digitally encrypted and may use a private key and public key exchange between two or more rf devices including the energy management station 100 referring now to fig2 an example of a communication diagram is show that depicts radio frequency u201c rf u201d devices communicating on a wireless mesh network the wireless mesh network composed of radio frequency u201c rf u201d devices 200 used to transmit.