An aggregator communication device for providing a backhaul connection for carriage of data between a core network and at least one further communication device connected to the aggregator communication device, the aggregator communication device comprising: a first subscriber identity module storing a first subscriber profile, and a second subscriber identity module storing a second subscriber profile; and at least one network interface unit (560; 1200) configured to establish: a first logical backhaul connection to the core network, the first logical backhaul connection being associated with the first subscriber profile, wherein the first subscriber identity module is used to authenticate the first logical backhaul connection, a second logical backhaul connection to the core network, the second logical backhaul connection being associated with the second subscriber profile, wherein the second subscriber identity module is used to authenticate the second logical backhaul connection, and at least one wireless connection to at least one further communication device, wherein the aggregator communication device is configured to provide a data connection between the core network and the at least one further communication device via the at least one wireless connection and the first logical backhaul connection, and wherein the aggregator communication device is further configured to receive and transmit data traffic related to the second subscriber profile via the second logical backhaul connection, the data traffic received and transmitted via the second logical backhaul connection being terminated at the aggregator communication device. a first subscriber identity module storing a first subscriber profile, and a second subscriber identity module storing a second subscriber profile; and at least one network interface unit (560; 1200) configured to establish: a first logical backhaul connection to the core network, the first logical backhaul connection being associated with the first subscriber profile, wherein the first subscriber identity module is used to authenticate the first logical backhaul connection, a second logical backhaul connection to the core network, the second logical backhaul connection being associated with the second subscriber profile, wherein the second subscriber identity module is used to authenticate the second logical backhaul connection, and at least one wireless connection to at least one further communication device, a first logical backhaul connection to the core network, the first logical backhaul connection being associated with the first subscriber profile, wherein the first subscriber identity module is used to authenticate the first logical backhaul connection, a second logical backhaul connection to the core network, the second logical backhaul connection being associated with the second subscriber profile, wherein the second subscriber identity module is used to authenticate the second logical backhaul connection, and at least one wireless connection to at least one further communication device, wherein the aggregator communication device is configured to provide a data connection between the core network and the at least one further communication device via the at least one wireless connection and the first logical backhaul connection, and wherein the aggregator communication device is further configured to receive and transmit data traffic related to the second subscriber profile via the second logical backhaul connection, the data traffic received and transmitted via the second logical backhaul connection being terminated at the aggregator communication device.