IMPROVED APIT Algorithm and Its Application in Core Poisoning Systems
Zhiyi Fang, Hongyu Sun, Zelin Deng, Fan Yang
Available Online July 2013.
- https://doi.org/10.2991/icssr-13.2013.160How to use a DOI?
- WSN; APIT; IMPROVED APIT
- Wireless sensor network (WSN) is widely used in intelligent medical, coal monitoring and etc., and poisoning is one of the most important technologies of WSN. APIT (approximate point in time) is one of the efficient poisoning algorithm in WSN, the advantage of APIT is the localization error rate is lower than other distance-free algorithms, so, we select APIT as the poisoning algorithm in core poisoning system, but according to the special application, there are some disadvantage of APIT algorithm, firstly, the cover rate can’t reach 100%; secondly, the core well is a C-shape like distribution instead of a regular rectangle distribution. According to the disadvantages of APIT in core poisoning systems, IMPROVED APIT is proposed in this paper, experimental research shows that IMPROVED APIT algorithm has a lower localization cover rate and a higher cover rate in C-shape distributions compared with APIT algorithm.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Zhiyi Fang AU - Hongyu Sun AU - Zelin Deng AU - Fan Yang PY - 2013/07 DA - 2013/07 TI - IMPROVED APIT Algorithm and Its Application in Core Poisoning Systems BT - 2nd International Conference on Science and Social Research (ICSSR 2013) PB - Atlantis Press SP - 690 EP - 693 SN - 1951-6851 UR - https://doi.org/10.2991/icssr-13.2013.160 DO - https://doi.org/10.2991/icssr-13.2013.160 ID - Fang2013/07 ER -