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Listar por autor "Tello Oquendo, Luis Patricio"

Mostrando ítems 1-15 de 15

Adaptive access class barring for efficient mMTC

Leyva-Mayorga, Israel; Rodríguez-Hernández, Miguel A.; Pla, Vicent; Martínez Bauset, Jorge; Tello-Oquendo, Luis (Elsevier, 2019-02-11)

[EN] In massive machine-type communications (mMTC), an immense number of wireless devices communicate autonomously to provide users with ubiquitous access to information and services. The current 4G LTE-A cellular system ...
Analysis of the Age of Information in IoT networks with hybrid multiple access control protocols

Guerra Barba, Joel Alejandro (Universitat Politècnica de València, 2024-10-10)

[ES] El concepto de Edad de la Información (AoI, por sus siglas en inglés) se introdujo como una métrica para cuantificar la actualidad de la información. La AoI ha demostrado su relevancia en la estimación remota, así ...
ANÁLISIS APROXIMADO DE REDES DE TELECOMUNICACIONES BASADO EN LA SEPARACIÓN DE ESCALAS TEMPORALES

Tello Oquendo, Luis Patricio (Universitat Politècnica de València, 2013-10-24)

Cadenas y procesos de Markov son herramientas de modelado ampliamente utilizadas para evaluar el desempeño de redes de comunicaciones. El tamaño del sistema y la existencia de diferentes tipos de usuarios a menudo hacen ...
Deep Reinforcement Learning Mechanism for Dynamic Access Control in Wireless Networks Handling mMTC

Pacheco-Paramo, Diego F.; Tello-Oquendo, Luis; Pla, Vicent; Martínez Bauset, Jorge (Elsevier, 2019-11)

[EN] One important issue that needs to be addressed in order to provide effective massive deployments of IoT devices is access control. In 5G cellular networks, the Access Class Barring (ACB) method aims at increasing the ...
Design and Performance Analysis of Access Control Mechanisms for Massive Machine-to-Machine Communications in Wireless Cellular Networks

Tello Oquendo, Luis Patricio (Universitat Politècnica de València, 2018-09-10)

En la actualidad, la Internet de las Cosas (Internet of Things, IoT) es una tecnología esencial para la próxima generación de sistemas inalámbricos. La conectividad es la base de IoT, y el tipo de acceso requerido dependerá ...
Efficient Random Access Channel Evaluation and Load Estimation in LTE-A with Massive MTC

Tello-Oquendo, Luis; Pla, Vicent; Leyva-Mayorga, Israel; Martínez Bauset, Jorge; Casares-Giner, Vicente; Guijarro, Luis (Institute of Electrical and Electronics Engineers, 2019-02)

[EN] The deployment of machine-type communications (MTC) together with cellular networks has a great potential to create the ubiquitous Internet-of-Things environment. Nevertheless, the simultaneous activation of a large ...
Evaluación de escenarios de comunicaciones masivas de tipo máquina (mMTC) desde la perspectiva de la antigüedad de la información (AoI).

Guamo Morocho, Andrea Katherine (Universitat Politècnica de València, 2020-12-22)

[ES] En el mundo de la TIC, recientemente se ha introducido el concepto de antigüedad de la información (Age of information, AoI) para caracterizar la novedad, y por tanto el valor o la importancia, del conocimiento que ...
Extended Access Barring for Handling Massive Machine Type Communication (mMTC) Deployments

Tello-Oquendo, Luis; Vidal Catalá, José Ramón; Pla, Vicent; Martínez Bauset, Jorge (Universidad Nacional de Chimborazo, 2018)

[ES] La comunicacion masiva tipo m ¿ aquina (mMTC) ha presentado un momento promete- ¿ dor para generar conexiones potentes y ubicuas que enfrentan muchos desaf¿¿os nuevos. Las redes celulares son la solucion potencial ...
Impact of information update generation on the radio access network of cellular Internet of Things

Flores Vázquez, Marcelo E.; Tello-Oquendo, Luis; Pla, Vicent; Aranda, Juan; Capella Hernández, Juan Vicente; Guamo Morocho, Andrea K. (Springer-Verlag, 2023-11)

[EN] Cellular Internet of Things (CIoT) is considered a suitable technology to provide connectivity to IoT devices and support machine-type communication (MTC). CIoT relies on cellular networks, such as 5 G, to handle the ...
On the accurate performance evaluation of the LTE-A random access procedure and the access class barring scheme

Leyva-Mayorga, Israel; Tello-Oquendo, Luis; Pla, Vicent; Martínez Bauset, Jorge; Casares-Giner, Vicente (Institute of Electrical and Electronics Engineers, 2017)

[EN] The performance evaluation of the random access (RA) in LTE-A has recently become a major research topic as these networks are expected to play a major role in future 5G networks. Up to now, the key performance ...
On the Behavior of Synchronous Data Transmission in WuR Enabled IoT Networks: Protocol and Absorbing Markov Chain Based Modeling

Ghose, Debasish; Tello-Oquendo, Luis; Pla, Vicent; Li, Frank Y. (Institute of Electrical and Electronics Engineers, 2022-10)

[EN] In wake-up radio (WuR) enabled Internet of things (IoT) networks, a data communication occurs in a synchronous or asynchronous manner initiated either by a transmitter or receiver. A synchronous transmission is triggered ...
Performance Analysis and Optimal Access Class Barring Parameter Configuration in LTE-A Networks With Massive M2M Traffic

Tello-Oquendo, Luis; Leyva-Mayorga, Israel; Pla, Vicent; Martínez Bauset, Jorge; Vidal Catalá, José Ramón; Casares-Giner, Vicente; Guijarro, Luis (Institute of Electrical and Electronics Engineers, 2018-04)

[EN] Over the coming years, it is expected that the number of machine-to-machine (M2M) devices that communicate through long term evolution advanced (LTE-A) networks will rise significantly for providing ubiquitous information ...
Performance analysis of wireless networks based on time-scale separation: A new iterative method

Tello Oquendo, Luis Patricio; Pla, Vicent; Martínez Bauset, Jorge; Casares Giner, Vicente (Elsevier, 2016-07-15)

The complexity of modern communication networks makes the solution of the Markov chains that model their traffic dynamics, and therefore, the determination of their performance parameters, computationally costly. However, ...
Performance Study and Enhancement of Access Barring for Massive Machine-Type Communications

Vidal Catalá, José Ramón; Tello-Oquendo, Luis; Pla, Vicent; Guijarro, Luis (Institute of Electrical and Electronics Engineers, 2019-05-17)

[EN] Machine-type communications (MTC) is an emerging technology that boosts the development of the Internet of Things by providing ubiquitous connectivity and services. Cellular networks are an excellent choice for providing ...
Software-Defined architecture for QoS-Aware IoT deployments in 5G systems

Tello-Oquendo, Luis; Lin, Shih-Chun; Akyildiz, Ian F.; Pla, Vicent (Elsevier, 2019-10)

[EN] Internet of Things (IoT), a ubiquitous network of interconnected objects, harvests information from the environments, interacts with the physical world, and uses the existing Internet infrastructure to provide services ...