Indoor message system evaluated

The IMES indoor messaging system aims to provide seamless positioning at the room level.br/br/[[ This is a content summary only. Visit my website for full links, other content, and more! ]]img src="http://feeds2.feedburner.com/~r/GpsSystemIntegrationDesignTest/~4/Tbp_hWyOtlM" height="1" width="1"/