Mobile Cloud-Based Based Interactive 3D Rendering and Streaming System Over Heterogeneous Wireless Networks
Abstract: This paper presents an effective mobile cloud cloud-based based interactive 3D rendering and streaming system with data-service data service cost constraints over heterogeneous wireless networks. The proposed system contains software software-defined defined networking (SDN) (SDN)enabled adaptive cloud resource management module and context context-aware 3D rendering and streaming module to enhance the quality quality-of-service service of interactive 3D rendering and streaming services. The first module is designed to efficiently control the limited cloud resources, such as server server computing power and available backbone link bandwidth, and the second module is implemented to pursue an effective tradeoff between 3D rendering quality and compressed image quality. The system is implemented using Mininet network emulator with an Op OpenDaylight SDN controller, and VirtualGL with an online openopen-source 3D game, PlaneShift. Finally, the system is examined at a mobile device connected to real long-term term evolution and WiFi networks.