کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
449764 693699 2006 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the lifetime of large scale sensor networks
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
On the lifetime of large scale sensor networks
چکیده انگلیسی

Network lifetime is an important metric for battery operated sensor networks. In this paper, we study the lifetime of a large scale sensor network with n randomly deployed sensors communicating with a base station (BS), where each sensor node has the same probability to sense and report its data to the BS. We show how the lifetime of such kind of sensor networks is influenced by transmission schemes, network density and transceiver parameters with different constraints on network mobility, position awareness and maximum transmission range. Our results offer insight into the network deployment and protocol design that optimize the network lifetime.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Communications - Volume 29, Issue 4, 20 February 2006, Pages 502–510
نویسندگان
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