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논문검색

A Kind of Cross-layer Routing Algorithm considering MAC Collision (CLRA-MC) in Multi-hop Ad-hoc Networks

초록

영어

Multi-hop Ad-hoc networks is an important organization way for Internet of Things. Through the simulation and analysis in high data load conditions, it can be seen that packet loss is not mainly caused by the change of data links,but the data collisions in MAC layer. What's more, the data collisions affect the routing constructions in NET layer. Therefore, packet loss is not only related to the routing algorithm, but also closely connected with point-to-point transmission performance in MAC layer. So we proposed a cross-layer scheme between the MAC layer and the NET layer. Through the simulation and analysis, it can be proved that this scheme improves the packet delivery, decreases the end-to-end delay and reduces the routing cost, applies to low speed mobile net-works and high data load scene.

목차

Abstract
 1. Introduction
 2. Discovery and Analysis of the Problems
 3. Related Research
 4. Cross -Layer Routing Algorithm (CLRA-MC )
 5. The Implementation of CLRA-MC
 6. Simulation and Analysis
 7. Conclusion
 Acknowledgment 
 Reference

저자정보

  • Xu Li School of Electronics and Information Engineering, State Key Lab. of Rail Traffic Control and Safety Beijing Jiaotong University, Beijing, China
  • Si Li School of Electronics and Information Engineering, State Key Lab. of Rail Traffic Control and Safety Beijing Jiaotong University, Beijing, China
  • Ying Liu School of Electronics and Information Engineering, State Key Lab. of Rail Traffic Control and Safety Beijing Jiaotong University, Beijing, China
  • Chenchen Ma School of Electronics and Information Engineering, State Key Lab. of Rail Traffic Control and Safety Beijing Jiaotong University, Beijing, China
  • Haoxiong He School of Electronics and Information Engineering, State Key Lab. of Rail Traffic Control and Safety Beijing Jiaotong University, Beijing, China

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