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The need for massive content delivery is a consolidated trend in mobile communications, and will even increase for next years. Moreover, while 4G maturity and evolution is driven by video contents, next generation (5G) networks will be dominated by heterogeneous data and additional massive diffusion of Internet of Things (IoT). The current network architecture is not sufficient to cope with such traffic,...
This paper presents the study of the relationship between Autonomic Network Management (ANM) and Software-Defined Networking (SDN) under the prism of Long Term Evolution (LTE) Self-Organizing Networks (SONs). The ANM and SDN paradigms, besides sharing a few common goals, have shown to be complementary to each other in terms of level of abstractions and expectations. In particular, we consider the...
One of the most recent trends in the area of B3G communications are reconfigurable, cognitive systems. Cognitive systems encompass self-management and self-optimization capabilities: awareness of user, device and context information, policies derivation, decision making, reconfiguration and learning. Mechanisms for perception and learning of user and context information are one of the most important...
'The unstoppable desire and need for ubiquitous wireless access and high quality provision of pioneer multimedia brought about a remarkable proliferation of wireless networks and services, reflected in the BeyondSG (B3G) world. In such a versatile environment, legacy management functionalities are hindered by high spatial and temporal context variations. The idea of policy based management that governs...
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