Wireless Local Area Network
Análisis del mecanismo de acceso EDCA para redes locales inalámbricas del tipo IEEE 802.11e basado en cadenas de MarkovAnalysis of the EDCA access mechanism for an IEEE 802.11e compatible wireless local area network using Markov chains
... Currently, wireless local area networks (WLANs) are in a period of great expansion mainly due to their mobility, deployment flexibility and ...
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redes inhalambricas (2)
... (Wireless Local Area Network) Es un sistema de comunicación de datos inalámbrico flexible muy utilizado como alternativa a la LAN cableada o como una extensión de ...
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Wireless sensor network development for measuring ultraviolet radiation on human health application
... defined area, with different angles of ...Intelligent Wireless Sensor Networks, "IWSN” [4], for the collection, temporary storage and transmission of the ...the network, temporary storage of ...
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Diseño de una red inalámbrica utilizando la tecnología WIFI, para proveer servicio de internet a la parroquia Mindo
... redes wireless se llama RSN 83 y utiliza autenticación ...Security Network), arquitectura en la que pueden participar sistemas RSN y WEP, permitiendo a los usuarios actualizar su equipo en el ...
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Diseño y construcción de un sistema de monitoreo para invernaderos apoyado con tecnología Zigbee
... Actuator Network, WSAN) para monitorear parámetros ambientales cómo: temperatura, luz ambiente, humedad del aire y humedad del suelo y enviar los datos son adquiridos y enviados a través de módulos Zigbee a un ...
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Applying CHC algorithms on radio network design for wireless communication
... geographic area, and a set of points that need to intercommunicate with each other; the objective is to select a subset of sites from the set of candidate sites that maximize the coverage by using a minimum number ...
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Wireless Sensor Network Modular Node Modeling and Simulation with VisualSense
... The Send state describes the operation carried by the processing layer to send a message. Basically is wake up the communication layer, and wait till the operation to be completed, that depends on the number of messages ...
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Wireless Sensor Network Application for Environmental Impact Analysis and Control
... of wireless sensor networks to obtain information about the amount of food and water consumed by animals in farms [5], normally, use sensors to measure light, vibration, pressure or human and animal ...
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RedesInalambricasY
... termination and the network access point to be connected to the end-user are fixed.. Mobile wireless access (MWA).[r] ...
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Rerouting and handoff management in a mobile wireless ATM network
... Seguimos las técnicas y aspectos mencionados en [9] donde son tratados los esquemas de reruteo para Handoff en redes wireless ATM. En [9] es presentado un nuevo procedimiento de reruteo liamado Nearest Common Node ...
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Señalización para redes inteligentes en comunicaciones inalámbricasIntelligent network signaling for wireless
... Utilizacion del elemento limitante (VLR-1) durante el proceso de registro de terminales en el caso de usuarios con bajo trafico de llamadas. 86.[r] ...
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Energy-efficient wireless communication schemes and real-time middleware for machine-to-machine networks
... are wireless, battery-powered and resource-constrained de- vices (with limited processing power and ...realistic wireless low-power links that experience shadowing and multipath fading channel ...
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A GRASP algorithm with tree based local search for designing a survivable wide area network backbone
... (High Speed Optical Data Transmission Network) connecting different parts of a war ship. The re- duced topology has 9 fixed switch sites (model- ing strategic point in an aircraft carrier), 55 Steiner nodes ...
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Análisis y diseño de una red mallada inalámbrica para uso en interiores
... Redes Inalámbricas de Área Metropolitana " Wireless Metropolitan Area Networks", WMAN: El rango de cobertura de estas redes es de medio a gran alcance, utiliza los estándares 802.11, MMD[r] ...
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Monitoring, management and topological display device using wireless network managed clients
... monitoring network, as selection criteria were taking, Free Software, licensed software and businesses worldwide focus in the issue of ...for network management; however none of them present’s visualization ...
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Wireless sensor network-based system for measuring and monitoring road traffic
... a network layer implementing a localized routing ...since network nodes do not need to acquire WSN global ...global network information, thus greatly increasing network scalability and ...
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SENHOD: Scarce-Resources Wireless Sensor Network for Healthcare in Oil Derricks
... An important feature of the system is its network reconfiguration facility. Against opinions that considers that gateway architecture is not a good choice because it represents a potential point of failure, our ...
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A distributed system model for managing data ingestion in a wireless sensor network
... In this work, a new approach based on the design of a distributed communication network is proposed using Kafka cluster and big data techniques of streaming processing and data integr[r] ...
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Automatic system for providing security services in the Internet of Things applications over Wireless Sensor Networks
... The selection criteria for security mechanisms are based on the idea that one specific security mechanism can be applied in several ways, and each mechanism can act as a countermeasure for one or more attacks. Each of ...
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Digital signage application : developing a public venue multimedia touch-screen
... The data packet carries the information in the protocols that Internet used, which is TCP/IP (Transmission Control Protocol/Internet Protocol). Each packet contains part of the message body. Typically, a packet usually ...
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