[PDF] Top 20 An Innovative Approach to increase the Life time of Wireless Sensor Networks

... autonomous sensor nodes, in which each and every sensor is connected with one or more sensor nodes without the use of any ...numerous sensor nodes and the sensed data are gathered at the base ... See full document

... Compression techniques are predominately used to increase the energy efficiency and the life time of sensors. It also helps to cut communication cost and computation cost. A few of the compression ... See full document

... in increase in the transmission ...more sensor nodes around the ...in sensor networks is to prolong the life of a single node as well as of the entire network [5][6] ... See full document

... a wireless sensor network (WSN) is a new technology about acquiring and processing information from ...environment. Wireless sensor network contains an important number of inexpensive power ... See full document

... to increase life time of the sensor nodes in the ...ideal sensor get active and sense the ...network life time and the output performs six times better than existing ... See full document

... LEACH is the first network protocol that uses hierarchical routing for wireless sensor networks to increase the life time of network. A simple scenario of Leach protocol is shown ... See full document

... of time by balancing energy ...in Wireless Sensor Networks with Mobile Sink has been ...Clustering Approach with Data Aggregation Using Multiple Mobile Sinks for Heterogeneous WSN has ... See full document

... of sensor nodes is a fundamental issue that must be considered in order to achieve the required objective of the ...the sensor nodes ...Usually wireless sensors are non stationary and the changes in ... See full document

... The use of fuzzy logic in this research has caused the nodes to belong to clusters based on the fuzzy membership function and to be associated with cluster head nodes. The fuzzy membership function calculates the ... See full document

... for Sensor Networks (TPSN) that aims at providing network-wide time synchronization in a sensor ...the increase in number of nodes being deployed, making TPSN completely ...hybrid ... See full document

... the life time of the sensor-net through equilibrium of the ...This approach uses zone head and subordinate zone head to equalize the power and to reduce the packet ...the life ... See full document

... V. Karthik in 2012[1] Data collection process is one of the significant aspects in the design consideration for future analysis in wireless sensor networks. Energy consumption by parent node ... See full document

... long time, the chemical battery cannot be the only energy source in many applications where a huge number of sensors are distributed or the place is extremely difficult to access for replacing or recharging the ... See full document

... A wireless sensor network is one of the most attractive research fields in the communication ...these sensor networks is maintaining network life time while satisfying coverage ... See full document

... Wireless sensor networks are power constraint networks, having limited computational and energy ...typical sensor network may be composed of potentially hundreds of nodes which may use ... See full document

... To detect any misbehavior in sensor nodes, we propose the method of monitoring sensor nodes by its neighbor sensor nodes. This can be achieved by maintaining a table called Witness table that ... See full document

... Fading and Random noise induced by the Channel may result in corruption of data being sent. On receipt of the corrupted data receiver requests for the retransmission through negative acknowledge (NACK) which results ... See full document

... the wireless sensor nodes near the discrete point of interest (DPOIs), the region where there is no efficient signal or remote ...the time of activation [1] and time of inactivation of the ... See full document

... using Sensor Rank in the WSNs. In the existing Sensor Rank scheme, a single network is considered and rank is calculated and Faulty nodes are ...the Sensor Rank [52] and faulty nodes are detected ... See full document

... which sensor nodes can join or leave the network when they want is identified as wireless sensor ...inside networks and launch different types of active and passive ...the networks ... See full document