The design built the wireless lan application platform with the modes of switching in the wireless lan and bar - code scan technology of wireless hand terminal ; made ap switch in warehouse exchanger by lineate method to get in lineate lan of the corporation , and joined the wireless lan into lineate lan by the wireless hand terminal communication to ap with protocols
2.
Storage , a very important chain of material flow , now is supervised manually or in the state of semi - automation in china . its efficiency is not high . in recent years , some of corporations realize partial integration of information , but mode of communications is lineate mostly
3.
Bridge health remote monitoring is a method to monitor a bridge in lineate or wireless way in real time , it changes the traditional way of monitoring by manpower , works more automatically , highly increase the response speed when any structure breakage is happened , save manpower and material resource , through this method , people can also manage many bridges in one place remotely
मोबाइल