Scalable and Self-Sustained Algorithms for Femtocell Interference Mitigation -- Enhancing Video Delivery in the LTE Wireless Access Using Cross-Layer Mechanisms -- Novel Schemes for Component Carrier Selection and Radio Resource Allocation in LTE-Advanced Uplink -- Optimising LTE Uplink Scheduling by Solving the Multidimensional Assignment Problem -- Virtualization and Software Defined Networking -- SDN and NFV Dynamic Operation of LTE EPC Gateways for Time-varying Traffic Patterns -- Towards a High Performance DNSaaS Deployment Network Configuration In Open Flow Networks A Novel Model for WiMAX Frequency Spectrum Virtualization and Network Federation Mobile Network Architecture evolution options: GW decomposition and Software Defined Networks.