Performance analysis of real-time streaming under TCP and UDP in VANET via OMNET

Ad hoc network is composed of mobile nodes without infrastructure. Depending on a hop-by-hop basis of connection, communications between high-mobility nodes are accomplished via cooperative forwarding. Especially, the vehicular ad hoc network (VANET) is a technology that uses moving cars as nodes to...

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Bibliographic Details
Main Authors: Jun-Li Kuo, Chen-Hua Shih, Yaw-Chung Chen
Format: Conference Proceeding
Language:English
Subjects:
IEEE 802.11 Standards
OMNet
Real-time systems
Routing
Routing protocols
simulation
V2V
VANET
Vehicles
Vehicular ad hoc networks
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Summary:Ad hoc network is composed of mobile nodes without infrastructure. Depending on a hop-by-hop basis of connection, communications between high-mobility nodes are accomplished via cooperative forwarding. Especially, the vehicular ad hoc network (VANET) is a technology that uses moving cars as nodes to create a mobile network or implement vehicle-to-vehicle (V2V) connection. However, the discussion about live streaming or comparative performance in V2V has been lacked so far. We propose a V2V streaming on OMNet platform (VSOP) to build a V2V evaluation of real-time multimedia streaming under TCP/ UDP on VANET. We not only compare TCP and UDP, but also analyze and simulate the routing performance in VANET. The major contribution of proposed scheme is a compared study of protocols for real-time wireless application.
DOI:10.1109/ITST.2013.6685531