TY - GEN
T1 - Performance analysis of different network topologies for in-vehicle audio and video communication
AU - Rahmani, Mehrnoush
AU - Steffen, Rainer
AU - Tappayuthpijarn, Ktawut
AU - Steinbach, Eckehard
AU - Giordano, Giuseppe
PY - 2008
Y1 - 2008
N2 - In-vehicle audio and video communication has recently received considerable attention in the automotive industry. First, because of the increasing number of audio and video consumer electronic devices and the requirement to integrate them in the car. Second, because of the rapid growing of real-time audio and video based driver assistance systems. So far, the interconnection of in-vehicle stream oriented devices has been performed by different and automotive specific network systems with limited transmission capacities. IP over Ethernet provides good conditions for audio and video streaming by offering high transmission capacities. In order to design an appropriate IP/Ethernet network for audio and video communication in the car, the selection of the right network topology is essential. In this work, several network topologies are compared by their Quality of Service (QoS) performance and production cost. Appropriate topologies are proposed.
AB - In-vehicle audio and video communication has recently received considerable attention in the automotive industry. First, because of the increasing number of audio and video consumer electronic devices and the requirement to integrate them in the car. Second, because of the rapid growing of real-time audio and video based driver assistance systems. So far, the interconnection of in-vehicle stream oriented devices has been performed by different and automotive specific network systems with limited transmission capacities. IP over Ethernet provides good conditions for audio and video streaming by offering high transmission capacities. In order to design an appropriate IP/Ethernet network for audio and video communication in the car, the selection of the right network topology is essential. In this work, several network topologies are compared by their Quality of Service (QoS) performance and production cost. Appropriate topologies are proposed.
UR - http://www.scopus.com/inward/record.url?scp=50149119811&partnerID=8YFLogxK
U2 - 10.1109/ITNEWS.2008.4488150
DO - 10.1109/ITNEWS.2008.4488150
M3 - Conference contribution
AN - SCOPUS:50149119811
SN - 9781424418459
T3 - Proceedings of the 2008 4th International Telecommunication Networking Workshop on QoS in Multiservice IP Networks, IT-NEWS
SP - 179
EP - 184
BT - Proceedings of the 2008 4th International Telecommunication Networking Workshop on QoS in Multiservice IP Networks, IT-NEWS
T2 - 2008 4th International Telecommunication Networking Workshop on QoS in Multiservice IP Networks, IT-NEWS
Y2 - 13 February 2008 through 15 February 2008
ER -