Dynamic Class of Service mapping for Quality of Experience control in future networks
Conference: WTC 2014 - World Telecommunications Congress 2014
06/01/2014 - 06/03/2014 at Berlin, Germany
Proceedings: WTC 2014 - World Telecommunications Congress 2014
Pages: 6Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Priscoli, Francesco Delli; Fogliati, Laura; Palo, Andi; Pietrabissa, Antonio (Department of Computer, Control and Management Engineering “Antonio Ruberti”, University of Rome “La Sapienza”, Rome, Italy)
The present work introduces a novel approach to cope with some key limitations of the present communication networks. In particular, the need for effectively managing heterogeneous resources over heterogeneous networks while guaranteeing personalized Quality of Experience (QoE) requirements to the applications, claims for a full cognitive approach which is realized through the introduction of an appropriate Future Internet architecture. The paper, taking this architecture in mind, introduces the innovative concept of dynamic association between applications and Classes of Services, performed by means of proper Reinforcement Learning algorithms. The resulting procedure guarantees QoE personalization, requires low processing capabilities and entails limited signalling overhead.