Filters








73,352 Hits in 3.7 sec

RSS-based Indoor Positioning Using Convolutional Neural Network

Safae El Abkari, Abdelilah Jilbab, Jamal El Mhamdi
2020 International Journal of Online and Biomedical Engineering (iJOE)  
We implemented and evaluated our system using a single floor and multi-grid dataset.  ...  For this purpose, we propose an indoor positioning system based on RSS and convolutional neural network.  ...  El Hassan El Abkari for insightful discussions.  ... 
doi:10.3991/ijoe.v16i12.16751 fatcat:mqrpcgclnffxrk2ne77rwq6iqi

Review of Some Transaction Models used in Mobile Databases

Prasanta Kumar Panda, Sujata Swain, P. K. Pattnaik
2013 International journal of computer and communication technology  
Here in the paper, we try to describe various mobile transaction models, focusing on versatile data sharing mechanisms in volatile mobile environments.  ...  This work approaches the issues regarding the cache management in mobile databases, with emphasis in techniques to reduce cache faults while the mobile device is either connected, or with a narrow bandwidth  ...  Multi database transaction model This model is grounded on a framework to adopt as a belief on transaction submission form mobile hosts in a multi database environment.  ... 
doi:10.47893/ijcct.2013.1166 fatcat:iojj2knscrff7iwtmgoxftgejy

Review of Some Transaction Models used in Mobile Databases

Prasanta Kumar Panda, Sujata Swain, P. K. Pattnaik
2011 International Journal of Instrumentation Control and Automation  
Here in the paper, we try to describe various mobile transaction models, focusing on versatile data sharing mechanisms in volatile mobile environments.  ...  This work approaches the issues regarding the cache management in mobile databases, with emphasis in techniques to reduce cache faults while the mobile device is either connected, or with a narrow bandwidth  ...  Multi database transaction model This model is grounded on a framework to adopt as a belief on transaction submission form mobile hosts in a multi database environment.  ... 
doi:10.47893/ijica.2011.1019 fatcat:vy7c2vwo4jcybk3vaxptzrio3i

Reserch on Intelligent Tutoring System Model Based on Multi-AGENT in Mobile Environment

Jian Hua Wang, Yan Yu
2013 Applied Mechanics and Materials  
requirement on intelligent teaching system, this paper puts forward a intelligent teaching system model under four layer structure of the mobile environment based on Multi-AGENT.  ...  is a hot research direction of the current intelligent teaching system.Based on the analysis of the development history of intelligent teaching system, Multi-AGENT system key technology and mobile environment  ...  For the system's smooth use in mobile environment, this paper puts forward a new 4 layers structure intelligent teaching system model. (1) Terminal application layer.  ... 
doi:10.4028/www.scientific.net/amm.347-350.2799 fatcat:pts3bwnz2zb4jdr2ho6xumseuq

An Android Application for Estimating Muscle Onset Latency using Surface EMG Signal

M Karimpour, H Parsaei, Z Rojhani-Shirazi, R Sharifian, F Yazdani
2019 Journal of Biomedical Physics and Engineering  
Develop a non-expensive and portable Android application (app) for estimating MOL via analyzing surface EMG. A multi-layer architecture model was designed for implementing the MOL estimation app.  ...  Recent advances in smart portable devices such as mobile phones have shown the great capability of facilitating and decreasing the cost of analyzing biomedical signals, particularly in academic environments  ...  Material and Methods The multi-layer architecture model shown in Figure 1 was designed for implementing the MOL estimation Android app.  ... 
pmid:31214530 pmcid:PMC6538912 fatcat:6tpuzv3ybrd4zapmllappodxeu

An Android Application for Estimating Muscle Onset Latency using Surface EMG Signal

M Karimpour, H Parsaei, Z Rojhani, R Sharifian, F Yazdani
2019 Journal of Biomedical Physics and Engineering  
surface EMG.Material and Methods: A multi-layer architecture model was designed for implementing the MOL estimation app.  ...  Several Android-based algorithms for analyzing a recorded EMG signal and estimating MOL was implemented.  ...  Material and Methods The multi-layer architecture model shown in Figure 1 was designed for implementing the MOL estimation Android app.  ... 
doi:10.31661/jbpe.v0i0.700 fatcat:4qozmoanlzd7hjaew37y4nbvjy

Research on Intelligent Supervision Method and System Developing of Soil Remediation Project Based on 3D Mobile GIS

Bin Xie, Xiangwei Zhao, Jun Yang, Qingzhong Wang, Shun Pan, Z.B. Xu, D.Q. Chen, J.Y. Liu
2019 E3S Web of Conferences  
The remediation environment are monitored with fixed sensors online and the heavy metal content are sampled with the mobile sensors.  ...  It is proved with the project practice that the method and system are convenient for managers to monitor the environment on-site and supervise the status of soil remediation site in real time.  ...  monitoring of soil remediation project, consisting of a database server, a web server and a mobile terminal.  ... 
doi:10.1051/e3sconf/201913101085 fatcat:7jygtin5brbeha6eulzfp3zu6m

The virtual factory: Exploring 3D worlds as industrial collaboration and control environments

Maribeth Back, Timothy Childs, Anthony Dunnigan, Jonathan Foote, Sagar Gattepally, Bee Liew, Jun Shingu, Jim Vaughan
2010 2010 IEEE Virtual Reality Conference (VR)  
The resulting "virtual factory" is a cross-reality environment designed for simulation, visualization, and collaboration, using a set of interlinked, real-time 3D and 2D layers of information about the  ...  In collaboration with TCHO, a chocolate maker start-up in San Francisco, we have built virtual mirror-world representations of a real-world chocolate factory and are importing its data and modeling its  ...  Data layers are designed for particular user types, and include recorded HD video (for tours and training), live multi-camera feeds, imported sensor data from a mySQL database that tracks and controls  ... 
doi:10.1109/vr.2010.5444777 dblp:conf/vr/BackCDFGLSV10 fatcat:czyllpioozhodaz6esvzqxiiqy

An autonomous intelligent gateway for wireless sensor network based on mobile node

Hajar Mansouri, Fouad Moutaouakil, Hicham Medromi
2014 International Journal of Advanced Computer Science and Applications  
Our architecture includes three multi agent system modules, an interface module, a management module and a treatment module.  ...  One of the recent tendencies for Wireless Sensor Networks (WSNs) that significantly increases their performance and functionality is the utilization of mobile nodes.  ...  The database agent (DA) is responsible for the updating of environmental databases with data from the sensor nodes. This task, although trivial, is vital for system performance. IV.  ... 
doi:10.14569/ijacsa.2014.050311 fatcat:uscqqbf5jzgenpfz7axxijaini

Development of Mobile Cloud Applications using UML

Dong Kwan Kim
2018 International Journal of Electrical and Computer Engineering (IJECE)  
This paper presents development processes and procedures for developing mobile cloud applications by effectively applying Unified Modeling Language (UML), a representative object-oriented modeling language  ...  Despite the popularity of such a mobile cloud computing, the complicated multi-tier system configuration of the mobile application must be one of the major impediments to develop mobile cloud applications  ...  The mobile cloud application often runs on the multi-tier enterprise architecture including client layers (mobile clients), application layers (application servers), and database layers (database servers  ... 
doi:10.11591/ijece.v8i1.pp596-604 fatcat:tupov5gipnfkhbwneblbhapydq

Multiagent Hybrid Architecture for Collaborative Exchanges between Communicating Vehicles in an Urban Context

Laurent Lucien, Christophe Lang, Nicolas Marilleau, Laurent Philippe
2016 Procedia Computer Science  
Our contribution puts a stress on a definition of collaboration in the context of mobile communicating entities.  ...  For the sake of agent-based modeling, we also list challenges raised like technical architecture and data organisation.  ...  All these previous models propose a multi-layer architecture with a layer for the world representation, a layer for basic behaviours, another one for planned behaviours and a final one generally dedicated  ... 
doi:10.1016/j.procs.2016.04.154 fatcat:tgcz2pywjrg55ioipu6gg5srqu

Research on Data Synchronization Technology of Embedded Mobile Database

Changai Chen, Xiaohui Wang
2015 Open Automation and Control Systems Journal  
The Cache Management of mobile device is based on the mobile database running on multi-disk broadcast environment, which is characterized as not requiring upload channel.  ...  This paper stresses on the Management algorithm of Client Cache in Embedded Mobile Database, and mainly extends on three aspects: the Replacement Algorithm, Prefetching Algorithm, and non-consistency of  ...  Due to special running environment, technology used in distributed database system cannot proceed in Embedded Mobile Database.  ... 
doi:10.2174/1874444301507011827 fatcat:4xfwua5ki5b5bk7x54ykpvtphm

Intelligent Agent Based Architectures for E-Learning System: Survey

Muhammad Arif, Mehdi Hussain
2015 International Journal of u- and e- Service, Science and Technology  
Full information theory for grouping model and algorithm is designed.  ...  E-learning provide cost effective and virtual environment.  ...  Multi Agent Architecture for Intelligent E-Learning Four layers existing in this model, namely Interface Layer, Middle Layer, Database Controller Layer and Database Layer.  ... 
doi:10.14257/ijunesst.2015.8.6.02 fatcat:lk3nhmfmfng5per2emxkkec45y

Guest editorial: special issue on mobile data management

Dipanjan Chakraborty, Vana Kalogeraki, Mohamed Mokbel
2012 Distributed and parallel databases  
, transactions on mobile ad-hoc networks, trajectory clustering, k-nearest-neighbor queries, elastic cloud environment, data acquisition in smart phones, and security in a smart phone environment.  ...  In this special issue, we have made an open call for papers for research contributions related to mobile data management.  ...  control algorithm for Mobile Network Databases.  ... 
doi:10.1007/s10619-012-7117-z fatcat:jpzyazinkffd3hyyv2i6q6gzo4

Adaptive Multi-Layer Security Approach for Cyber Defense
사이버 방어를 위한 적응형 다중계층 보호체제

Seong-kee Lee, Tae-in Kang
2015 Journal of Internet Computing and services  
In future, for embodiment of multi layers security scheme, researches about detailed architecture design for Defense Zone, automated method to select the best defense technique against attack and modeling  ...  normal state of asset for attack detection are needed. ☞ keyword : Cyber Defense, Multi-Layer Security Model, Adaptive Security System ISSN 1598-0170 (Print)  ...  This research about adaptive multi-layer security scheme is still ongoing, and many technical issues to realize the scheme are remained.  ... 
doi:10.7472/jksii.2015.16.5.01 fatcat:p6ky72unprb5roapvh7fqckh6e
« Previous Showing results 1 — 15 out of 73,352 results