منابع مشابه
DE-LEACH: Distance and Energy Aware LEACH
Wireless sensor network consists of large number of tiny sensor nodes which are usually deployed in a harsh environment. Self configuration and infrastructure less are the two fundamental properties of sensor networks. Sensor nodes are highly energy constrained devices because they are battery operated devices and due to harsh environment deployment it is impossible to change or recharge their ...
متن کاملRevision of Pherusa Oken, 1807(Polychaeta: Flabelligeridae).
Pherusa Oken, 1807 was the first genus of flabelligerids to be described and was regarded as having over 40 species. Following revision of all available material two morphological patterns are recognized: Pherusa is restricted to those species with eight branchial filaments of similar width, and anchylosed falcate neurohooks, shorter than body width. Species with the same number of branchial fi...
متن کاملImprovement on LEACH: Seeded LEACH-KED
This paper summarizes the work used to improve low energy adaptive cluster hierarchy (LEACH) algorithm and proposes a new protocol “Seeded LEACH-KED” in order to increase the network lifetime and then compare its result with the LEACH , LEACH-C and LEACH-KED. Prolonging network lifetime is the way to provide energy efficient WSNs. This research is inspired by the fact that LEACH occupies a very...
متن کاملiMOD LEACH: improved MODified LEACH Protocol for Wireless Sensor Networks
Increased use of Wireless sensor Networks (WSNs) in variety of applications has enabled the designers to create autonomous sensors, which can be deployed randomly, without human supervision, for the purpose of sensing and communicating valuable data. Many energy-efficient routing protocols are designed for WSNs based on clustering structure. In this paper, we have proposed iMODLEACH protocol wh...
متن کاملLEACH PROTOCOL: A Survey
Wireless Sensor Networks (WSNs) consist of small nodes with sensing, computation, and wireless communications capabilities. Many routing, power management, and data dissemination protocols have been specifically designed for WSNs where energy awareness is an essential design issue. In wireless sensor networks (WSN) power is the most essential resource because sensor node has limited batteries. ...
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ژورنال
عنوان ژورنال: Annals and Magazine of Natural History
سال: 1891
ISSN: 0374-5481
DOI: 10.1080/00222939109460392