Operation in combination with AIS in monitoring the area to fix the handset receiver and cooperating with AIS signal amplifier antenna installation to facilitate residents to use cell phones on a high building.
Working with AIS to monitor the area to fix a cell phone signal and not coordinated with the installation of AIS antenna amplifier. To facilitate the residents in the use of mobile phones on sale.
The operation with AIS in monitoring area to edit the mobile receiver and coordinate with AIS in pole installation amplify the signal To the residents in the use of mobile phones on the upper floors