Please note that other Pearson websites and online products and services have their own separate privacy policies. This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about products and services that can be purchased through this site. In the following section we discuss, in part, the qualificationprocess, which leads to a fully qualified and compliant Bluetooth product. To this end, a number of test labs and tools have emerged,all pledging to make interoperability issues vanish from any proposed productspecification. Theonly way to ensure compatibility is to actually test against a range ofreference devices. Akey tool of the Profiles is to provide a base frame structure that transcendsall branding and ultimately provides the interoperability that, as developers,we depend upon in order to see our product evolve from sketchpad to shelf. From a marketing perspective, achieving ease of interoperabil-ity isparamount for any manufacturer's product to succeed in the marketplace. Events such as Unplugfests hold great value, as they allowmanufacturers to test the interoperability of their individual products witheach other. Accordingly, allspecifications are subject to intensive qualification prior to a licence for usebeing granted. The Bluetooth Special Interest Group (SIG) is astutely sensitive tothe prominence of in-teroperability within the marketplace.

Bluetooth profiles explained