نتایج جستجو برای: wireless sensor network wsn

تعداد نتایج: 868392  

2013
Deepali Panwar Subhrendu Guha Neogi

Development of energy efficient Wireless Sensor Network (WSN) routing protocol is nowadays main area of interest amongst researchers. This research is an effort in designing energy efficient Wireless Sensor Network (WSN) routing protocol under certain parameters consideration. Research report discusses various existing WSN routing protocols and propose a new WSN energy efficient routing protoco...

2007
Flávio V. C. Martins Frederico P. Quintão Geraldo R. Mateus

In the last decade, several technological advances in embedded systems and wireless communication allowed the arising of a new kind of ad-hoc network, the Wireless Sensor Network (WSN). A WSN is a special kind of mobile network composed by hundreds or even thousands of autonomous and compact devices, called sensor nodes, which can perform sensing, processing and wireless communication tasks. In...

Journal: :JDCTA 2009
Tahir Naeem Jonathan Loo

Both Wireless Mesh Network (WMN) and Wireless Sensor Network (WSN) are multi-hop wireless networks. WMN is an emerging community based integrated broadband wireless network which ensures high bandwidth ubiquitous internet provision to users, while, WSN is application specific and ensures large scale real-time data processing in complex environment. Both these wireless networks have some common ...

2013
Gajendra Singh Chandel Rakesh Shrivastava

This document gives formatting guidelines for authors preparing papers for publication in the International Journal of Emerging Technology and Advanced Engineering The authors must follow the instructions given in the document for the papers to be published Wireless Sensor Networks (WSNs) consist of thousands of tiny nodes having the capability of sensing, computation, and wireless communicatio...

2016
Piyush Raja M. M. Rahman

Wireless sensor network (WSN) is a complex network system these network are provide is extraction of data collection for using different process for protecting data. Data collection is a essential task in Wireless Sensor Network. A several of the issues in data collection are energy, time delay, packet collision, more bandwidth constraint, latency, scalability and subsequently on. To overcome t...

2015
Saumya Sharma Krishna Kumar Joshi Neelam Joshi

Wireless Sensor Networks (WSN) are used in variety of fields which includes military, healthcare, environmental, biological, home and other commercial applications. This Wireless Sensor Networks (WSN) which are battery powered, present a challenge of long term sustainability. So power management is an import concern which can be done at two levels such as sensor subsystems and network subsystem...

The wireless sensor network (WSN) is typically comprised many tiny nodes equipped with processors, sender/receiver antenna and limited battery in which it is impossible or not economic to recharge. Meanwhile, network lifespan is one of the most critical issues because of limited and not renewal used battery in WSN. Several mechanisms have been proposed to prolong network lifespan such as LEACH,...

The wireless sensor network (WSN) is typically comprised many tiny nodes equipped with processors, sender/receiver antenna and limited battery in which it is impossible or not economic to recharge. Meanwhile, network lifespan is one of the most critical issues because of limited and not renewal used battery in WSN. Several mechanisms have been proposed to prolong network lifespan such as LEACH,...

2014
Sushma Singh Ankur Goyal

Wireless Sensor Network, One of the emerging technology that improved the network procedure of information processing and exchanging in today’s era. Network is collection of the sensor node that scattered spatially. Wireless Sensor network is an assortment of self-organized, self-powered, small and economical nodes connected through wireless channels and work collectively as per application req...

2014
GAGANDEEP KAUR

Wireless Sensor Network (WSN) has attracted many concerns in different domains because of its special features. A WSN is a set of a large number of resource constrained sensor nodes which have abilities for information detection, data processing, and short-range radio communication.WSN can be used for both military applications and civil applications with the tasks such as detection and monitor...

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