Title :
Reliability Gain of Network Coding in Complicated Network Topology
Author :
Huang, Jian ; Liang, Songtao
Author_Institution :
Sch. of Comput. Sci., Fudan Univ., Shanghai, China
Abstract :
Network coding is widely used in many fields such as Data sharing, reliable transmission, network security.ets. The recently studies said that the network coding can improve reliable transmission by reducing the packet retransmissions number in the reliability network transmission. After that, more research has quantitative analysis the reliability benefit of network coding for reliable multicasting for the tree topology network and calculate the expected number of packets transmissions to send a packet from the source node to K receivers using link-by-link ARQ and the network coding respectively. Since the tree topology is too simple, we try to apply this result to more complicated topology.
Keywords :
automatic repeat request; multicast communication; network coding; radio links; telecommunication network reliability; telecommunication network topology; trees (mathematics); link-by-link ARQ; multicasting reliability; network coding reliability gain; network transmission reliability; packet retransmission; receivers; tree topology network; Automatic repeat request; Computer network reliability; Network coding; Reliability; Topology; Vegetation;
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.2011.6040178
