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Title:
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MESSAGE DISSEMINATION BASED ON PRIORITY/INTEREST IN VEHICULAR NETWORKS |
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Author(s):
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Wataru Kurahashi, Noriko Matsumoto and Norihiko Yoshida |
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ISBN:
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978-989-8533-72-2 |
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Editors:
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Piet Kommers, Tomayess Issa, Pedro Isaías and Ana Hol |
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Year:
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2017 |
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Edition:
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Single |
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Keywords:
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Vehicle-to-Vehicle Communication, Delay Tolerant Networks, Context Awareness |
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Type:
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Full Paper |
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First Page:
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3 |
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Last Page:
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10 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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Vehicle-to-Vehicle (V2V) communication attracts attention as an important wireless communication technology for realizing Intelligent Transport Systems (ITS). This technology supports safe driving for car drivers and distribute contents for comfortable driving. On the other hand, severe restrictions are imposed on time and range in such communication between mobile nodes in general. Based on these characteristics, we regard V2V communication as an assumed example of Delay/Disruption/Disconnection Tolerant Networks (DTNs), which is famous as an architecture using store-carry-forward (SCF). In this paper, we focus on the fact that messages diffused over such networks have levels of priority and interest depending on their contents, and they differ for each message. In our method, we use such message contexts and control the speed of information propagation throughout the network. As a result, we use lesser amounts of network resources efficiently and provide information according to user's requirements even in restricted environment. |
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