Results 61 to 70 of about 1,052,363 (331)

The Origin of Chern-Simons Modified Gravity from an 11 + 3-Dimensional Manifold

open access: yesAdvances in High Energy Physics, 2017
It is our aim to show that the Chern-Simons terms of modified gravity can be understood as generated by the addition of a 3-dimensional algebraic manifold to an initial 11-dimensional space-time manifold; this builds up an 11+3-dimensional space-time. In
J. A. Helayël-Neto   +2 more
doaj   +1 more source

Converging an Overlay Network to a Gradient Topology [PDF]

open access: yes, 2011
In this paper, we investigate the topology convergence problem for the gossip-based Gradient overlay network. In an overlay network where each node has a local utility value, a Gradient overlay network is characterized by the properties that each node ...
Dowling, Jim   +5 more
core   +3 more sources

Dataset for anomaly detection in a production wireless mesh community network

open access: yesData in Brief, 2023
Wireless community networks, WCN, have proliferated around the world. Cheap off-the-shelf WiFi devices have enabled this new network paradigm where users build their own network infrastructure in a do-it-yourself alternative to traditional network ...
Llorenç Cerdà-Alabern, Gabriel Iuhasz
doaj   +1 more source

A Systematic Approach to Constructing Incremental Topology Control Algorithms Using Graph Transformation

open access: yes, 2017
Communication networks form the backbone of our society. Topology control algorithms optimize the topology of such communication networks. Due to the importance of communication networks, a topology control algorithm should guarantee certain required ...
Hollick, Matthias   +5 more
core   +1 more source

Comparative research on the formation of backbone media of wireless self-organizing network by DLA-GF algorithm and ant colony algorithm

open access: yesAlexandria Engineering Journal, 2022
A mobile ad hoc network is a complicated distributed system organized by mobile terminals or wireless nodes through wireless connections. The mobile ad hoc network is suitable for those who lack basic communication equipment or do not have technical ...
Sihao Li   +3 more
doaj   +1 more source

On Distance-Based Topological Descriptors of Subdivision Vertex-Edge Join of Three Graphs [PDF]

open access: yesIEEE Access, 2019
The analysis of networks and graphs through topological descriptors carries out a useful role to derive their underlying topologies. This process has been widely used in biomedicine, cheminformatics, and bioinformatics, where assessments based on graph invariants have been made available for effectively communicating with the various challenging ...
Hong Yang   +4 more
openaire   +2 more sources

A Dynamic Topology Reformation Algorithm for Power Saving in ZigBee Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2013
ZigBee is a protocol suite based upon IEEE standard 802.15.4 for the construction of low-rate wireless personal area networks. Since most of ZigBee devices are powered by battery, the power saving is an important issue.
Reen-Cheng Wang   +3 more
doaj   +1 more source

Asynchronous Distributed Execution Of Fixpoint-Based Computational Fields [PDF]

open access: yesLogical Methods in Computer Science, 2017
Coordination is essential for dynamic distributed systems whose components exhibit interactive and autonomous behaviors. Spatially distributed, locally interacting, propagating computational fields are particularly appealing for allowing components to ...
Alberto Lluch Lafuente   +2 more
doaj   +1 more source

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

open access: yesFEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah   +8 more
wiley   +1 more source

Out of equilibrium functional central limit theorems for a large network where customers join the shortest of several queues

open access: yes, 2003
Customers arrive at rate N times alpha on a network of N single server infinite buffer queues, choose L queues uniformly, join the shortest one, and are served there in turn at rate beta.
Graham, Carl
core   +10 more sources

Home - About - Disclaimer - Privacy