Cloud computing is fundamental for wireless sensor network. Firstly massive data is gathered by Wireless sensor. Then those data is sent to platform of cloud computing. In the platform data is shared and transferred. The whole System is controlled and managed. In the process reliable and integrity of data depends on performance of wireless sensor Networks Topology control is one of core key fac...

Information does not generally behave like a flow in communication networks with multiple sources and sinks. However, it is often conceptually and practically useful to be able to associate separate data streams with each source-sink pair, with only routing and no coding performed at the network nodes. This raises the question of whether there is a nontrivial class of network topologies for whi...

This paper analyses the DeGroot-Friedkin model for evolution of the individuals’ social powers in a social network when the network topology varies dynamically (described by dynamic relative interaction matrices). The DeGroot-Friedkin model describes how individual social power (self-appraisal, self-weight) evolves as a network of individuals discuss opinions on a sequence of issues. We seek to...

Kauffman’s seminal NK model was introduced to relate the properties of fitness landscapes to the extent and nature of epistasis between genes. The original model considered genomes in which the fitness contribution of each of N genes was influenced by the value of K other genes located either at random or from the immediately neighbouring loci on the genome. Both schemes ensure that (on average...

This document deals with a design of a physical and a logical topology of communication networks that are applied in the control engineering. The design of the physical topology works with aspects of demands for redundant links between nodes. Thanks to knowledge of the physical topology, we can design the logical topology according to permitted delays of delivered communication frames. The whol...

With IP Multicast not gaining wide acceptance, researchers turned to alternative multicast mechanisms like application level multicast. Application Level Multicast protocols arrange the participating hosts into an overlay topology; maintain it and distribute data packets over that topology. In this paper, we propose a new application level multicast protocol, describe few well-known protocols, ...

The network topology can be described by the number of nodes and the interconnections among them. The degree of a node in a network is the number of connections it has to other nodes and the degree distribution is the probability distribution of these degrees over the whole network. Therefore, the degree is very important structural parameter of network topology. However, given the number of no...

Knowledge of sensor network topology is useful for understanding the structure of the sensor network, and it also plays an important role in resource management and deployment. Additionally, it is a major component of sensor network tomography techniques. Considering sensor network characteristics, a topology identification algorithm based on the maximum path discovering was proposed, which inf...

Network monitoring is vital to ensure proper network operation over time, and is tightly integrated with all the data intensive processing tasks used by the LHC experiments. In order to build a coherent set of network management services it is very important to collect in near real-time information about the network topology, the main data flows, traffic volume and the quality of connectivity. ...

Topology control in mobile ad-hoc networks allows better spatial reuse of the wireless channel and control over network resources. Topology control algorithms tend to optimise network power usage by keeping the topology connected. In this paper, we provide an overview of a range of centralised and distributed topology control algorithms proposed in literature. We also provide a comparison of th...