[PDF] Top 20 An on demand Data Collection Scheme for Wireless Sensor Network Based on Rendezvous Points

... cluster based method is proposed in which the mobile element visits only a subset of the nodes (cache points), while other nodes communicate their data to the cache points ...cluster, ... See full document

... the network as shown in figure 1. In the proposed scheme, we use K-means algorithm [5] to find an accurate physical location for mobile sink node to ...This scheme is comparable to the ... See full document

... decades, wireless sensor network (WSN), one of the fastest growing research areas, has been attracted a lot of research ...and wireless communication techniques, significant progress has been ... See full document

... Proposed scheme creates cluster based wireless sensor network for optimizing the data collection and uses a mobile node known as Mobile Data Collector (MDC) to ... See full document

... obtained based on truth node ...Trust-based Data Aggregation protocol (ERTDA) [5] monitors and evaluates the trust values of the nodes and it detects and excludes the compromised nodes in a timely ... See full document

... quantized scheme. A centralized scheme requires each sensor node to forward all its observations to the fusion center, which results in large energy in ...distributed scheme, on the other ... See full document

... On Demand Multi path Distance Vector Routing (AOMDV) perform effectively in traditional networks, however these protocols work in a poor way in WSN since the resources are limited in the network ...a ... See full document

... the network of homogeneous or heterogeneous architecture to operate as long as ...large-scale wireless sensor network, multi-sink positioning is challenging issue and is defined as the ... See full document

... In this paper, we studied fast converge cast in WSN wherever nodes communicate using a TDMA protocol to reduce the schedule length. we addressed the basic limitations due to interference and half-duplex transceivers on ... See full document

... the rendezvous design problem when the BS moves on a fixed ...the network, it significantly simplifies the motion control of the BS and is hence adopted by several mobile sensor systems in ... See full document

... Grid based Data Collection (VGDC) scheme for collecting data regularly from ...VGDC scheme allows senor nodes to maintain best routes toward recent location of sink ...VGDC ... See full document

... the network area and the communication energy consumption will be balanced to all nodes in order to improve From the Figure (3), we can see only some of nodes participate in the formation process of ...is ... See full document

... the scheme called Energy efficient cluster based algorithm for data collection in wireless sensor network where the sensor field is exactly divided into two equal ... See full document

... traffic data collection scheme is proposed, which is low cost and low ...The scheme can collect vehicle speed and position infor- mation accurately and timely and lays a foundation for traffic ... See full document

... weight wireless sensor nodes. These sensor nodes cooperatively monitor the environment to measure the physical parameter such as temperature, pressure ...is data centric. When sensor ... See full document

... raw data collection in WSNs; where nodes are communicated using a TDMA (Time Division Multiple Access) protocol to minimize the collection ...the collection delay for the MDCD (Minimum ... See full document

... the network with one base station (sink) and many sensor nodes that are deployed in tree based ...scale sensor nodes are grouped into some regions called AREAs. Sensor network is ... See full document

... static sensor networks, such as those deployed for building and habitat ...that network topologies change relatively slowly. We capture network topology information when collecting data by ... See full document

... several sensor nodes which are powered by solar cells are designed and ...from sensor nodes are sent via WSN to the base stations, while the base station communicate with the remote data server ... See full document

... the data between other nodes in process of their movement, provides multiple benefits for Wireless Sensor Networks ...the data using such ferries from isolated WSN subnetworks for different ... See full document