A third ( 31.5 % ) of all Internet of Things ( IoT ) developers are primarily working on Big applications and analytics applications , according to the Evans Data Corporation Internet of Things Development Study 2015 , Volume reports . Among other key findings : one in five ( 21.7 % ) IoT developers are working on eCommerce - related projects with slightly more ( 11.7 % ) developers working on peer - to - Consumer projects than Business - to Business projects ( 10 % ) ; two in five ( 42 % ) IoT developers are using sensors , such as acceleration and vibration , when creating new apps ; and security of IoT devices ( 18.7 % ) and variety of data ( 13.6 % ) are the main areas of most concern to IoT developers . The study surveyed over 500 developers globally and only included developers who have worked on projects for connected devices or plan to do so within the next six months .
A third (31.5%) of all Internet of Things (IoT) developers are primarily focusing on Big Data and analytics projects, according to the Evans Data Corporation Internet of Things Development Study 2015, Volume II. Among other key findings: one in five (21.7%) IoT developers are working on eCommerce-related projects with slightly more (11.7%) developers working on Business-to-Consumer projects than Business-to Business projects (10%); two in five (42%) IoT developers are using sensors, such as acceleration and vibration, when creating new apps; and security of IoT devices (18.7%) and variety of data (13.6%) are the two areas of most concern to IoT developers. The study surveyed over 500 developers globally and only included developers who have worked on projects for connected devices or plan to do so within the next six months.