Improving the Network Lifetime for WSNs using Multiple Data Collectors
نویسندگان
چکیده
منابع مشابه
Prediction Algorithms for Improving Network Lifetime in WSNs
The localized, self organizing, robust, scalable and energy-efficient data aggregation tree approaches for sensor networks, is called as Localized Power-Efficient Data Aggregation Protocols (L-PEDAPs). L-PEDAPs are based on LMST and RNG topologies, which can be estimated minimum spanning tree and can be computed efficiently using only position or distance information of one-hop neighbors. In or...
متن کاملCcef to Extend Network Lifetime in Wsns
The pervasive application of wireless sensor networks (WNSs) is challenged by the scarce energy constraints of sensor nodes. En-route filtering schemes, especially commutative cipher based en-route filtering (CCEF) can saves energy with better filtering capacity. However, this approach suffer from fixed paths and inefficient underlying routing designed for ad-hoc networks. Moreover, with decrea...
متن کاملEnergy-Efficient Data Gathering Algorithms for Improving Lifetime of WSNs with Heterogeneity and Adjustable Sensing Range
In this paper, the energy-efficient data gathering algorithms for improving lifetime of WSNs with heterogeneity and adjustable sensing range have been reported. Here we have assumed that the sensor nodes and base-station are not mobile. The more over location and initial energy of the sensor nodes is known and number of sensor nodes is randomly distributed over a monitoring region. For the hete...
متن کاملImproving Lifetime of Strategic Information Network in Oil Supply Chain
Today, information networks play an important role in supply chain management. Therefore, in this article, clustering-based routing protocols, which are one of the most important ways to reduce energy consumption in wireless sensor networks, are used to optimize the supply chain informational cloud network. Accordingly, first, a clustering protocol is presented using self-organizing map neu...
متن کاملImproving Lifetime of Strategic Information Network in Oil Supply Chain
Today, information networks play an important role in supply chain management. Therefore, in this article, clustering-based routing protocols, which are one of the most important ways to reduce energy consumption in wireless sensor networks, are used to optimize the supply chain informational cloud network. Accordingly, first, a clustering protocol is presented using self-organizing map neu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/20625-3386