[PDF] Top 20 Performance evaluation of topology control algorithms for wireless sensor networks

... The network lifetime measured in terms of the number of nodes reachable from the sink for Energy Local Patching DSR and HGETRecRot based on the four selected topology control algorithms is depicted ... See full document

... Margolus or Weighted Block neighbourhoods in the corresponding cellular automata results in improved performance of algorithm TCA-1, we present simulation results for the performance of [r] ... See full document

... WSNs is currently a major study whereby many research had been conducted within the past few years as this technology has a high potential in gaining credibility of its usage and applications [2] [3] [4]. WSNs are ... See full document

... Topology control in wireless sensor networks helps to lower node energy consumption by reducing transmission power and by confining interference, collisions and consequently ...popular ... See full document

... two-tiered Wireless Sensor Network (WSN) where nodes are divided into clusters and nodes forward data to base stations through cluster heads is ...experimental performance evaluation ... See full document

... CDS-based topology con- trol has good energy efficiency [1], [7]–[11], a comprehen- sive comparative evaluation of these protocols has not been ...CDS-based topology discovery protocols. Moreover, a ... See full document

... Wireless sensor networks (WSNs) consist of small nodes which can sense, compute, store and communicate ...consumption, wireless coverage and low ... See full document

... evaluated performance of cryptographic algorithms in WSNs, but there is no standardization in the performance ...on performance evaluation of cryptographic algorithms for WSNs ... See full document

... Power control algorithms adjust the transmission power without adversely affecting desirable properties of the network ...existing topology control solutions, which use static transmission ... See full document

... network performance under highly dynamic conditions, ...the sensor nodes can communicate with each other in case of random link ...the performance of Poly protocol by assuming the network shown in ... See full document

... opportunistic networks and the other is ...of networks have been studied along with establishing its ...their performance is regarded as a challenging ...distributed sensor sleep/awake ... See full document

... based algorithms [13]. The performance of CDS based schemes increases with the increase in probability but is lesser than that provided by Poly3 because CDS based algo- rithms have all the nodes connected ... See full document

... Hierarchical TC schemes have been shown to produce considerable savings in the total energy consumption of a WSN because of data aggregation [7]. In a hierarchical TC scheme, the nodes are clustered and a head node is ... See full document

... Wireless Sensor Networks (WSNs) are universally being used and deployed to monitor the surrounding physical envi- ronments and detail events of ...In wireless Sensor Networks ... See full document

... contemporary wireless devices, a model should be able to scale its complexity in accordance with the complexity that can be afforded at a wireless ...the wireless channel modeling problem in this ... See full document

... into topology optimization with fault toler- ance ...fault-tolerant topology control algorithms in terms of average node degree, maximum transmit radius, and maximum link ...energy ... See full document

... Topology control can solve above problem. The aim of topology control is to maintain the topology of the network with least energy cost while ensuring network connectivity, throughput ... See full document

... a sensor environment nodes roaming over a simulation area of 1000 meters x 1000 meters flat space operating for 600 seconds of simulation ...network topology used in the simulation is a simple single-path ... See full document

... The topology control is one of the research focuses in wireless sensor ...the topology and the network performance, in this paper we have designed three kinds of topology ... See full document

... scale wireless sensor networks, and reduces the communica- tion overhead and exploits data aggregation in sensor networks using a topology management approach; however, in the ... See full document