On Bluetooth proximity models

In this article, we consider a service model based on network proximity and using Bluetooth. In this connection, we consider services based on the Core Bluetooth as well as services based on Bluetooth Low Energy. In particular, we present our vision on the applicability of Bluetooth Low Energy for positioning applications. This paper also provides specific models for Bluetooth network proximity based services and applications. The content of this paper generalizes our previous research articles in the field of network proximity and Physical Web and presents the experience gained during the implementation of a number of practical projects that use services based on network proximity.