[PDF] Top 20 Network Lifetime Improvement in Wireless Sensor Networks by Exploiting Sink Mobility

... observer mobility for power efficient design of sensor ...in Sensor Networks (IPSN); Palo Alto,CA, USA, Volume 2634 of LNCS; ...“Motes sensor networks in dynamic ... See full document

... the improvement of ...directional wireless power transfer (AD-WPT) method using power beacons (PBS) to perform energy beamforming and power can be supplied using electromagnetic waves to improve ...situated ... See full document

... Wireless sensor network is a type of network that has been used for sensing information from non-approachable ...in wireless sensor ...and mobility of wireless ... See full document

... a network with the time the first sensor exhausts its energy as its network lifetime, what determines network lifetime is the maximal sen- sor load in the ...maximal ... See full document

... Node scheduling is clustering based data gathering approach which is having the node scheduling of active and sleep modes in each cluster at a periodic time interval or at each cluster change time in the wireless ... See full document

... mobile sensor so that we can adjust their region along their location from high level to low ...as sink relocation so that it can give information to the sink where to move to increase the battery of ... See full document

... [11], Wireless sensor networks applications involve a position of inaccessible metropolitan vicinity enclosed by wireless sensor nodes (WSNs)-monitors environmental parameters like ... See full document

... all sensor transmit data to its closest ...an improvement over the PEGASIS ...the network overhead because of the lesser number of networks, and reduces the distance between the connected ... See full document

... The wireless sensor is the decentralized and self configuring type of network in which no central controller is ...the sensor nodes are very small and it is generally deployed on the far ... See full document

... mobile sink approaches aim to conserve nodes power and improve the network lifetime, the overhead caused by topological changes wastes unnecessary energy all over the sensor ...the ... See full document

... A sensor network monitors the information from surroundings and transmits the data to the base ...a sensor node it becomes important to limit their usage while maintaining reliable communication with ... See full document

... Sink mobility is considered as an efficient technique to improve the network's lifetime as it give preference to the residual energy of the ...the network lifetime, not only the energy ... See full document

... of wireless sensor network is maximization of the lifetime of the sensor node since the energy efficiency determines the lifetime of a sensor node, power consumption of ... See full document

... the lifetime of the sensor node it is preferable to distribute the energy dissipated throughout the wireless sensor network in order to minimize maintenance and maximize overall system ... See full document

... the network and normally the protocol includes the creation of ...the sensor nodes with different characteristics are also ...are sensor nodes. The choice of sensor nodes to play cluster head ... See full document

... the networks particularly for WSNs which are described as “limited battery ...the network connectivity and routing of information with less required ...large network, the flat protocols become ... See full document

... In Wireless Sensor Network, sensor nodes have limited battery lifetime so energy consumption is one of the main issue in ...sink mobility. Currently researches focus on ... See full document

... mobile sink group based data dissemination scheme [8] which considers both the macro and micro mobility of the mobile sink group while acknowledging the continuous movement of the ...leader ... See full document

... a wireless sensor network which consists of a base station as a data sink and a number of sensor nodes, the clustering has been adopted as a way of reducing the energy consumption of ... See full document

... more network traffic and lifetime of sensor can be ...dense network with one relay node improve lifetime as compare to static ...Joint mobility routing algorithms also enhance ... See full document