Why the test of interoperability is important?
Bluetooth devices are made by many different HW and SW vendors. Although they are standards based ( Bluetooth version 1.1), there may exist bugs and defects when implementing SW( protocal stack, profiles) and HW(BB, RF). Thus causes inter-communication problems. To solve these compatibility problems, interoperability test is a must-do. IVT has the world first Bluetooth conformance and interoperability testers.