V3: A Vehicle-to-Vehicle Live Video Streaming Architecture
PERCOM '05 Proceedings of the Third IEEE International Conference on Pervasive Computing and Communications
A Cooperative ARQ for Delay-Tolerant Vehicular Networks
ICDCSW '08 Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops
International Journal of Communication Systems - Special Issue on Ubiquitous Wireless Mesh Networks
A cognitive MAC for VANET based on the WAVE systems
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 1
Maximum channel throughput via cooperative spectrum sensing in cognitive radio networks
IEEE Transactions on Wireless Communications
Sub-packet forward error correction mechanism for video streaming over wireless networks
Multimedia Tools and Applications
ENC '09 Proceedings of the 2009 Mexican International Conference on Computer Science
Computer Networks: The International Journal of Computer and Telecommunications Networking
MAC-level Forward Error Correction mechanism for minimum error recovery overhead and retransmission
Mathematical and Computer Modelling: An International Journal
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Video streaming over vehicular networks is an attractive feature to many applications, such as emergency video transmission and inter-vehicle video transmission. Vehicles accessing road-side units have a few seconds to download information and experience a high packet loss rate. Hence, this paper proposes Cooperative Error Control CEC mechanism combining Cognitive Technology CT for video streaming over wireless vehicular networks. CEC mechanism combining CT uses a cooperative error recover scheme to recover lost packets not only from a road-side unit which uses the primary channel but also from the other vehicles using a free channel. Hence, CEC mechanism with CT can enhance error recovery performance and quality of video streaming over vehicular networks. Simulation results show the error recover performance of the CEC mechanism combining CT performs better than the other related mechanisms.