An Efficient Gradient Mechanism of Directed Diffusion in Wireless Sensor Network

@article{Wan2008AnEG,
  title={An Efficient Gradient Mechanism of Directed Diffusion in Wireless Sensor Network},
  author={Jian Wan and Jianrong Wu and Xianghua Xu and Yanna Yan},
  journal={2008 International Conference on Computational Intelligence and Security},
  year={2008},
  volume={1},
  pages={427-431}
}
In wireless sensor network (WSN), sensor node is limited in energy, thus energy efficiency is an important concern in routing protocol design. And some applications in sensor networks have the requirement of timely delivery, real-time also become needed for routing. Directed diffusion (DD) is a data centric dissemination protocol for sensor networks, but DD cannot support time-sensitive traffic nor perform balance of energy consumption to increase network lifetime. To solve this issue, we… CONTINUE READING

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