منابع مشابه
A survey of LEACH based routing protocols for WSN
A Wireless Sensor Network (WSN) is composed of multiple number of nodes each of which consist of sensing devices to collect data from environment. These sensing devices are provided with processing unit to perform operations on data. Sensing devices are deployed randomly in remote environment, due to which battery charging or replacement is not considered practical. Clustering has been proven a...
متن کاملSurvey on Data Routing in Wsn
Routing in sensor networks is very challenging, due to several characteristics that distinguish them from contemporary communication and wireless ad-hoc networks. Many new goal and data-oriented algorithms have been proposed for the problem of routing data in sensor networks. Most routing protocols can be classified as data-centric, hierarchical, location-based or QoSaware. Data-centric protoco...
متن کاملA Survey on Clustering Routing Protocols Based on PSO in WSN
LEACH is a traditional clustering routing protocol in wireless sensor network. When selecting the cluster head, Leach does not consider sensor nodes’ energy and position information. It leads to uneven the distribution of cluster heads and uneven energy consumption of sensor nodes. Clustering routing protocols which are based on particle swarm optimization have been proposed to improve the perf...
متن کاملRouting & Energy Conservation Protocols in WSN
network is to forward the sensing data collected by sensor nodes to the , if the base station is far from the sensor node, the save energy of a sensor node
متن کاملA Survey on Geocast Routing Protocols
Geocasting is the delivery of a message to nodes within a geographical region. With geocast, new services and applications are feasible like finding friends that are nearby, geographic advertising and accident or wrong–way driver warning on a motorway. In this paper we present a survey on geocast routing protocols. The protocols mainly differ in whether they are based on flooding, directed floo...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/19226-0924