Truckload dispatch and accounting software provider McLeod Software, Birmingham, Ala., has released a new messaging interface called Symphony.

According to McLeod, Symphony is a platform-independent, Java-based interface that enables McLeod customers to send the same message to trucks using different communications packages.

In its initial release, Symphony supports communications by Qualcomm, Aether (formerly Motient and American Mobile Satellite) and Terion. By midsummer, McLeod promises support for PeopleNet's InTouch system, @Track's HighwayMaster Series 5000 and the Eaton services recently acquired by Qualcomm.

Using Symphony, a dispatcher can enter and send one message that will automatically be sent to all necessary units, regardless of the communications provider.

"Carriers who want multiple communications services will be able to seamlessly mix and match systems in their fleets. Carriers who use Symphony will also be able to test and try new communications units from a second service provider as well as new products from current vendors," said McLeod President Tom McLeod.

Symphony is being relased with McLeod's new LoadMaster Enterprise transportation software. Both products are Java-based and run on the IBM AS/400, UNIX and Windows 98/NT2000 operating systems.