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Current Research Issues under way in MNET

Current Research Issues under way in MNET. Mobile Networking Laboratory Department of Computer Science Yonsei University. Delay Tolerant Network. Routing Issue How TO FIND EFFECTIVE ROUTE What kind of characteristic can we use How to use human mobility pattern in routing.

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Current Research Issues under way in MNET

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  1. Current Research Issues under way in MNET Mobile Networking Laboratory Department of Computer Science Yonsei University

  2. Delay Tolerant Network • Routing Issue • How TO FIND EFFECTIVE ROUTE • What kind of characteristic can we use • How to use human mobility pattern in routing • Peer-link establishment issue • channel selection • throughput prediction • hidden terminal problem Destination Source • Throughput prediction • Predict real throughput when the node is linked with other nodes of access point

  3. Scalable Machine-to-Machine Communication Find the most energy efficient path Energy Efficient Routing Must be energy efficient! Mobile Robot Exploiting Sink Mobility Smartphone Cluster & Cluster head Energy Efficient Clustering

  4. Wireless Multi-hop Networks Which way is better? Communication range 1 Interference range 1 Connection 3 2 1 Can’t receive 5 4 Can’t send

  5. Mobile real-time multimedia service Laptop Original Wireless Mesh Network 0 move Mobile 0 Media Server move Tablet-PC Wired Network

  6. Contact Info. 제 1공학관 A240호 Tel) 02 – 2123 – 7751 방장: 이건택 (keontaeklee@gmail.com)

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