[PDF] Top 20 Enhancing Network Lifetime in Wireless Sensor Networks using Cluster-Tree based Data Gathering

... – Wireless Sensor Networks are identified as one of the most important technologies of this ...in wireless communication and modern electronics have led to the development of low-cost, ... See full document

... the sensor nodes and extending the lifetime of the sensor ...redundant data so the overall description of the events in a certain region is sufficient than the individual node ...a ... See full document

... the wireless networks developers are learning from the nature how it‟s dealing with problems from ...the lifetime of the wireless sensor ...by using simulators by setting up the ... See full document

... the data sink in a multi-hop fashion. The construction of a maximum-lifetime data gathering tree by designing an algorithm that starts from an arbitrary tree and iteratively ... See full document

... as cluster head irrespective of remaining ...the sensor field are heterogeneous energy nodes. The area of the sensor field is divided into five ...for data aggregation in wireless ... See full document

... Sensor networks are distributed event-based systems that focus on simple data-gathering applications and operate notably differently from that of traditional computer networks ... See full document

... in wireless sensor networks is a costly operation and thus topology control achieve efficient broadcasting with low interference and low energy ...maintaining network connectivity in a ... See full document

... overall network overhead and energy expenditure associated with the multihop data retrieval process while also ensuring balanced energy consumption among SNs and prolonged network ...similar ... See full document

... effective data acquisition We design sensor network by appropriate sensor deployment, Such sensor networks are implemented to collect multiple data points from each ... See full document

... a network is considered as a ...a data packet between them [18, ...routing tree to im- prove energy efficiency. With Power Efficient Data Gathering and Aggregation Pro- tocol (PEDAP), a ... See full document

... the data collection schemes in wireless sensor network, have been intensively studied in the decade yet still a very active ...multihop data forwarding and the mobile element ... See full document

... the network topology construction that reduces the num- ber of routers as much as possible is considered to be an effective method for suppressing power con- ...work lifetime, it is important to use the ... 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

... Sensor networks are wireless networks consisting of a large number of miniature electromechanical devices (sensors) with sensing, computing and communication capabilities [1]-[ ...a ... See full document

... Wireless sensor networks (WSNs) have gained substan- tial and critical attention over the last few years due to their impact and ability to transform many areas associ- ated with the human ...acquire ... See full document

... of sensor networks involves deployment of hundreds or thousands of low-cost, low-power sensor nodes to a region from where information will be collected ...Hence, sensor nodes will ... See full document

... new data-gathering mechanism for large-scale wireless sensor networks by introducing mobility into the network along with emergency signal ...mobile data collector, for ... See full document

... of wireless sensor networks, we apply cooperative and non- cooperative game theory to solve the power control problem to reduce energy feeding in wireless sensor ...rules based ... See full document

... LEACH is one of the most popular clustering protocols in WSN. It is a distributed algorithm proposed by W. R. Heinzelman, A. P. Chandrakasan and H. Balakrishnan [3]. Several protocols have relied on LEACH to present ... See full document

... The Wireless Sensor Network(WSN) is a network consist of many number of distributed sensor ...etc. Sensor nodes sense the events for particular area and pass the information to ... See full document