Structural health monitoring using vibration sensors is critical for ensuring human safety. To address these challenges, we have developed a highly sensitive, cost-efficient, sustainable, and widely accessible monitor...
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In this paper, we study gossip algorithms in communication models that describe the peer-to-peer networking functionality included in most standard smartphone operating systems. We begin by describing and analyzing a ...
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ISBN:
(纸本)9781665439299
In this paper, we study gossip algorithms in communication models that describe the peer-to-peer networking functionality included in most standard smartphone operating systems. We begin by describing and analyzing a new synchronous gossip algorithm in this setting that features both a faster round complexity and simpler operation than the best-known existing solutions. We also prove a new lower bound on the rounds required to solve gossip that resolves a minor open question by establishing that existing synchronous solutions are within logarithmic factors of optimal. We then adapt our synchronous algorithm to produce a novel gossip strategy for an asynchronous model that directly captures the interface of a standard smartphone peer-to-peer networking library (enabling algorithms described in this model to be easily implemented on real phones). Using new analysis techniques, we prove that this asynchronous strategy efficiently solves gossip. this is the first known efficient asynchronous information dissemination result for the smartphone peer-to-peer setting. We argue that our new strategy can be used to implement effective information spreading subroutines in real world smartphone peer-to-peer network applications, and that the analytical tools we developed to analyze it can be leveraged to produce other broadly useful algorithmic strategies for this increasingly important setting.
the proceedings contain 386 papers. the topics discussed include: joint distortion estimation and layer selection of unequal error protection for SVC video transmission over FSO networks;research of distributed comput...
ISBN:
(纸本)9781728120584
the proceedings contain 386 papers. the topics discussed include: joint distortion estimation and layer selection of unequal error protection for SVC video transmission over FSO networks;research of distributedcomputing framework for foreign exchange market monitoring;fusing syntax and word embedding knowledge for measuring semantic similarity;performance modeling and optimization of controller cluster deployments in software-defined WAN;a spam review detection method by verifying consistency among multiple review sites;real-time depth estimation with an optimized encoder-decoder architecture on embedded devices;energy distribution in EV energy network under energy shortage;SLAs-aware online task scheduling based on deep reinforcement learning method in cloud environment;and maximizing revenue with adaptive modulation and multiple FEC in flexible optical networks.
the proceedings contain 58 papers. the topics discussed include: an improved lion swarm optimization algorithm based on tent-map and differential evolution;a self-attentive interest retrieval recommender;marine predat...
ISBN:
(纸本)9781665467353
the proceedings contain 58 papers. the topics discussed include: an improved lion swarm optimization algorithm based on tent-map and differential evolution;a self-attentive interest retrieval recommender;marine predators algorithm based on trigonometric function;research on hybrid intelligence wargame method;automatic current transformer verification technology for high-speed railway power based on edge-cloud collaborative computing;grasshopper optimization algorithm based on adaptive curve and reverse learning;research on a user context model based on data mining;large-scale distance matrix calculation method based on contraction hierarchies;epidemic data analysis based on data visualization technology;improving aerospace big data infrastructure and applications withdistributed file system and massive parallel calculation;arbitrary-shaped text detection with gaussian probability distance distribution;similarity computation of heterogeneous ontology based on graph attention network;and a small target detection method based on feature enhancement and positioning optimization.
the operation of Internet of things (IoT) networks and Wireless sensor Networks (WSN) is often disrupted by a number of problems, such as path disconnections, network segmentations, node faults, security attacks, etc....
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ISBN:
(纸本)9781665439299
the operation of Internet of things (IoT) networks and Wireless sensor Networks (WSN) is often disrupted by a number of problems, such as path disconnections, network segmentations, node faults, security attacks, etc. A method that gains momentum in resolving some of those issues is the use of mobile nodes or nodes deployed by mobile robots. the use of mobile elements essentially increases the resources and the capacity of the network. In this work, we propose a scheme that utilizes mobile nodes for the creation of alternative paths from source to sink by also accounting the energy levels of the nodes as a contributing factor regarding the creation of alternative paths. We offer both a high level description of the concept and also a detailed algorithmic solution. the evaluation of the solution was performed in a case study of resolving congestion in the network. Results have shown that the proposed algorithm can significantly contribute to the alleviation of the problem of congestion in IoT and WSNs and can easily be used for other types of network problems.
the proceedings contain 45 papers. the special focus in this conference is on Optical and Wireless Technologies. the topics include: A Survey Paper on Evolution of Vanet Towards IOV;Beam Forming Impact on the Next Gen...
ISBN:
(纸本)9789811916441
the proceedings contain 45 papers. the special focus in this conference is on Optical and Wireless Technologies. the topics include: A Survey Paper on Evolution of Vanet Towards IOV;Beam Forming Impact on the Next Generation Wi-Fi ieee802.11ay in mm Wave Frequency Band;superstrate Microstrip Antenna for 5G Wireless Communication Applications;Evolution of TDM-PON to WDM-PON Using Downstream MSK and Remodulated Upstream ASK;broadband Light Source for Optical Communication Applications Using Silicon Nanowire Embedded Pentagonal Photonic Crystal Fiber;disaster Management System Using Free Space Optical Communication;vision-Based Assistive systems for Visually Impaired People: A Review;Secure Visible Light Communication Using ZCC Codes for the Underwater Communication;wireless Technology Contribution for Aviation Safety;effect of Super Gaussian Parameter on Soliton Interaction Length in Highly Nonlocal Media;Comparing the Performance of ANFIS, LOG10-ANFIS and LOG10-PSO-ANFIS for Universal theoretical Wireless Signal Propagation Prediction Modelling;different Approaches of Diagnosing Depressed and Non-depressed Patients;Enabling Real-Time Vehicle-to-Vehicle (V2V) Communication for Intelligent Transportation System (ITS);Dual Band – Notch Elliptic Shaped Monopole UWB Filtering Antenna;A Low-Profile Dual-Band Meander-Line Antenna for Sub-6 GHz 5G Applications;design of Closed Loop Mach-Zehnder Interferometer for Path Length Stability;distributed Raman Amplifier in O, E, S, C & L Band DWDM Network;Recent Research in Optical Characteristics of Nitride Based Nanoscale Heterostructures for UV Applications;designing of GaN Based Photonic Crystal Biosensor for Blood Disease Analysis;60-GHz Millimeter Wave Antenna for 5G Wireless Communication;Simulation of Optical FBG Based sensor for Measurement of Temperature, Strain and Salinity.
the integration of distributed energy resources (DERs), such as electric vehicle charging stations (EVCSs), photovoltaic units (PVs), and battery energy storage systems (BESSs) is a key component towards decarbonizati...
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ISBN:
(数字)9781665405577
ISBN:
(纸本)9781665405577
the integration of distributed energy resources (DERs), such as electric vehicle charging stations (EVCSs), photovoltaic units (PVs), and battery energy storage systems (BESSs) is a key component towards decarbonization. In this context, the development of smart charging control strategies to encourage the usage of renewable energy sources (RESs) for EV charging has became a topical research subject. this paper proposes a smart charging algorithm executed through an internet of things (IoT) platform to control DERs, locally integrated through an aggregated system. the objective is to diversify the source of energy for EV charging in which BESSs and PVs are used to complement the energy from the main grid. the proposed algorithm is capable of controlling the BESS dispatch, and it establishes the charging/discharging limits of EVCSs, every 5 minutes. It also guarantees that the EV users will reach an adequate level of energy before departure. Moreover, the algorithm can integrate EVCSs with vehicle-to-grid (V2G) technology. Preliminary results show that the proposed smart charging algorithm incentives the use of RESs for EV charging without the need of forecasts. Moreover, it is shown that V2G is a suitable technology to complement the flexibility of the aggregated systems.
this work reports a unique photonic crystal based temperature sensor. the modal analysis of photonic crystal fiber structure for the electric field distribution has been presented for X-polarization and Y-polarization...
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Withthe rapid development of Internet of things (IoT), a huge number of IoT devices are connected to the network, such as sensors, actuators, etc. Generally, IoT adopts various communication techniques, such as 4G, 5...
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As the number of distributed photovoltaics in the power grid continues to increase, the inherent resonance points of distributed photovoltaic cluster grid-connected systems become more complex. this paper firstly anal...
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