Device-to-Device Service Selection Framework in Cloud Radio Access Network

Much work has been conducted to design effective and efficient algorithms for Quality of Service (QoS)-aware service selection algorithms in recent years. The wireless mobile computing and cloud computing environments have brought many challenges to QoS-aware service selection. Device-to-Device (D2D) communication and Cloud Radio Accessing Networks (C-RAN) are the new paradigm arising in recent years. This work proposes a D2D service selection framework in C-RAN. The optimal solution is deduced theoretically using queuing theory and convex optimization. The optimal and sub-optimal service selection strategy is proposed at last.