Title :
Multi-Service Overlay System Model for Multimedia Content Distribution
Author :
Tan, Xiaoqiong ; Hu, Ruimin ; Wang, Zhaoping ; Cao, Xuesong
Author_Institution :
Sch. of Comput., Wuhan Univ., Wuhan, China
Abstract :
At present, most traditional distribution systems adopt special distribution services framework, often only for the characteristics of multimedia applications with a single provision. However, the existing framework cannot provide service guarantee for group-multimedia communication. To solve this problem, this paper designed to work on a new service multimedia group-communication system architecture. Compared with single system using the traditional architecture, the system can simultaneously achieve pictures, video and real-time streaming and other types of distribution service. It leaves out repeat system development and saves the system maintenance overhead. Meanwhile, incorporating this overlay multicast theoretical results, distinct service-quality assurance mechanisms are designed for group multimedia services to improve performance and stability.
Keywords :
multicast communication; quality of service; video streaming; distribution service framework; group-multimedia communication; multimedia content distribution; multiservice overlay system model; overlay multicast theoretical results; real-time streaming; service guarantee; service-quality assurance mechanisms; system development; system maintenance overhead; video streaming; Business; Media; Multimedia communication; Quality of service; Servers; Streaming media;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040549