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It is possible to provide applications for life-saving and traffic control on VANET in which characteristic of high mobility and extreme topology changes is shown. And greedy-forwarding strategy that is one of the position-based routing schemes cause inefficient path forwarding and frequent transmission failure. Thus, we propose efficient routing scheme using circular node to provide service registration...
One of the notoriously difficult problems in vehicular ad-hoc networks is to ensure that established paths do not break before the end of data transmission. This is a difficult problem because the network topology is changing constantly and the routing links are inherently unstable. Inspired by ticket based probing, we propose a scheme to selects a stable routing path in vehicular network environment...
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