A group mobility model for ad hoc wireless networks
MSWiM '99 Proceedings of the 2nd ACM international workshop on Modeling, analysis and simulation of wireless and mobile systems
Group Mobility Model in Mobile Peer-to-Peer Media Streaming System
SCC '04 Proceedings of the 2004 IEEE International Conference on Services Computing
International Journal of Communication Systems
On the accuracy and complexity of rate-distortion models for fine-grained scalable video sequences
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Challenges, design and analysis of a large-scale p2p-vod system
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
A Multi-Source Streaming Model for Mobile Peer-to-Peer (P2P) Overlay Networks
ICDCSW '08 Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops
A frame bit allocation algorithm in mobile P2P overlay network
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Resource-aware and quality-fair video-streaming using multiple adaptive TCP connections
Computers and Electrical Engineering
Adaptive receiver-driven approach in P2P live streaming networks
Computers and Electrical Engineering
Rate-distortion optimized streaming of packetized media
IEEE Transactions on Multimedia
IEEE Transactions on Multimedia
User mobility modeling and characterization of mobility patterns
IEEE Journal on Selected Areas in Communications
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This paper proposes two algorithms for multi-video-source in a new mobile P2P architecture for streaming media systems. One is serial, and the other is parallel. When the service peer set providing expected QoS is not empty, the former is called, otherwise the latter is called. The former triggers the video source change event, re-selects a video source, and synchronizes the multi-video-source by the time model of the streaming sequence when QoS is degraded. The latter allows the multiple video sources to concurrently send the data to the receiving peer according to the assigned transmission. Compared to the existing papers, the contribution of this paper is fourfold: (1) the serial and parallel scheduling algorithms, correctly switched according to the actual situation, are firstly proposed; (2) the mobile feature of peers are firstly considered and validated; (3) the client nodes have better and smoother video quality; (4) our algorithms have shorter run time, which is a crucial factor for an on-line system.