دانلود مقاله ISI انگلیسی شماره 67496
ترجمه فارسی عنوان مقاله

پروتکل تشخیص حفره مبتنی بر مجاورت همسایه برای شبکه های حسگر بی سیم ☆

عنوان انگلیسی
Neighbor Adjacency based Hole Detection Protocol for Wireless Sensor Networks ☆
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
67496 2016 9 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Procedia Computer Science, Volume 79, 2016, Pages 866–874

ترجمه کلمات کلیدی
شبکه حسگر بیسیم - تشخیص حفره - مسیریابی؛ مجاورت همسایه
کلمات کلیدی انگلیسی
Wireless Sensor Network; Hole detection; Routing; Neighbor Adjacency
پیش نمایش مقاله
پیش نمایش مقاله  پروتکل تشخیص حفره مبتنی بر مجاورت همسایه برای شبکه های حسگر بی سیم ☆

چکیده انگلیسی

Coverage and communication holes may appear in sensor networks due to limited battery life, presence of obstacles and physical destruction of nodes. These holes have a negative impact on the network performance. In order to ensure that optimum area in sensing field is covered by sensors, coverage holes must be detected. This paper proposes an adaptive routing algorithm based on neighbor adjacency for detecting coverage holes in sensor networks. Proposed algorithm can compute location of holes in the network from remote locations based on hop count measure computed from network statistics. Simulation results show that algorithm gives better performance in terms of end to end delay and packet delivery fraction as compared to previous works. Simplicity and efficiency are the key features that distinguish this work from existing routing and hole detection schemes.