form-strategies

By Julia Love and Paul Lienert SAN FRANCISCO/DETROIT (Reuters) – Carmakers are limiting the data they share with technology partners Apple Inc and Google Inc through new systems that link smartphones to vehicle infotainment systems, defending access to information about what drivers do in their cars.      Auto companies hope that the vehicle data will one day generate billions of dollars in e-commerce, though they are just beginning to form strategies for monetizing the information. Apple and Google already make money from smartphone owners by providing a variety of products and services, from digital music to targeted advertising, and connecting phones to car systems will almost certainly extend their reach.