The augmented reality service provision in D2D network

This paper is dedicated to the augmented reality service provision by using of D2D communications. We consider the service which may be provided by using of local data source such as panoramic view video camera or any other. Local source provide information useful for nearest users. We propose using of multicast service. Our approach allows reach high users density users near the source. The aim of the paper is to determine an appropriate bitrate for the multicast stream on the base on the distribution of users in the service area. © 2017, Springer International Publishing AG.