José Gregorio Caicedo-Ortiz

Mr. José Gregorio Caicedo-Ortiz


Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 February 2018 in Computers and Electronics in Agriculture
Verified
Journal Article
Closed access
JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
EDEmiro De-La-Hoz-Franco
Emiro De-La-Hoz-Franco
RORoberto Morales Ortega
Roberto Morales Ortega
GPGabriel Piñeres-Espitia
Gabriel Piñeres-Espitia
HCHarold Combita-Niño
Harold Combita-Niño
ACAlejandro Cama-Pinto
Alejandro Cama-Pinto

27 July 2017 in International Journal of Distributed Sensor Networks
Verified
Journal Article
Open access
ACAlejandro Cama-Pinto
Alejandro Cama-Pinto
GPGabriel Piñeres-Espitia
Gabriel Piñeres-Espitia
JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
ERElkin Ramírez-Cerpa
Elkin Ramírez-Cerpa
LBLeonardo Betancur-Agudelo
Leonardo Betancur-Agudelo
FGFrancisco Gómez-Mula
Francisco Gómez-Mula
Today, through the monitoring of agronomic variables, the wireless sensor networks are playing an increasingly important role in precision agriculture. Among the emerging technologies used to develop prototypes related to wireless sensor network, we find the Arduino platform and XBee radio modules from the DIGI Company. In this article, based on field tests, we conducted a comparative analysis of received strength signal intensity levels, calculation of path loss with “log-normal shadowing” and free-space path loss models. In addition, we measure packet loss for different transmission, distances and environments with respect to an “Arduino Mega” board, and radio modules XBee PRO S1 and XBee Pro S2. The tests for the packet loss and received strength signal intensity level show the best performance for the XBee Pro S2 in the indoor, outdoor, and rural scenarios.

1 October 2016 in Ingeniare. Revista chilena de ingeniería
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Journal Article
Open access
PDF file
ACAlejandro Cama-Pinto
Alejandro Cama-Pinto
MAMelisa Acosta
Melisa Acosta
GPGabriel Piñeres-Espitia
Gabriel Piñeres-Espitia
JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
RZRonald Zamora-Musa
Ronald Zamora-Musa
JSJorge Sepulveda-Ojeda
Jorge Sepulveda-Ojeda
En Barranquilla, Colombia el riesgo de muerte de personas y pérdidas materiales asociadas con las inundaciones repentinas en las calles de la ciudad es alta. Por ello, el presente artículo muestra el diseño de una arquitectura de red de sensores inalámbricos o WSN (Wireless Sensor Network) para monitorear en tiempo real parámetros atmosféricos que influyen en la detección del nivel de peligrosidad de inundaciones repentinas o los llamados familiarmente "arroyos", producto de las súbitas e intensas lluvias en un breve período de tiempo. El diseño de la red se hizo por medio de un estudio de sitio o site survey para obtener los datos y resultados que son usados en el presente trabajo. Se ha desarrollado también una aplicación web móvil que utiliza el lenguaje unificado de modelado (UML®) basado en un listado de requerimientos que muestra en tiempo real, sobre un mapa de las calles de la ciudad el nivel de peligrosidad del arroyo en diferentes puntos de su trayectoria. El sistema diseñado será de utilidad para la toma de decisiones preventivas por parte del usuario final y, además, está desarrollado para que sea replicable y escalable en entornos similares. Además, en este trabajo se ha probado la plataforma Waspmote y los módulos XBee-PRO ZB (S2) como herramienta tecnológica para la WSN.

1 October 2019 in Información tecnológica
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Journal Article
Open access
PDF file
ÁMÁngel Mejía-Neira
Ángel Mejía-Neira
Daladier JabbaDaladier Jabba
Daladier Jabba
GCGaryn Carrillo Caballero
Garyn Carrillo Caballero
JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
La temática tratada en el documento abarca principalmente la influencia de la arquitectura orientada al servicio y de cómo los servicios se orquestan entre sí para el desarrollo de aplicaciones más robustas y dinámicas orientadas a la solución de problemáticas presentadas en el diseño de sistemas de automatización industrial.

27 August 2025
Verified
Book Chapter
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JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
NBNefer Blanchar-García
Nefer Blanchar-García
JGJuan Gomez-Betancourt
Juan Gomez-Betancourt
JJJavier Jiménez-Cabas
Javier Jiménez-Cabas
JBJOHAN DAVID MARDINI BOVEA
JOHAN DAVID MARDINI BOVEA
JVJavier Vargas-Duque
Javier Vargas-Duque

19 February 2026 in Information
Verified
Journal Article
Open access
PDF file
JCJosé Gregorio Caicedo-Ortiz
José Gregorio Caicedo-Ortiz
Juan A. Holgado-TerrizaJuan A. Holgado-Terriza
Juan A. Holgado-Terriza
Pablo Pico-ValenciaPablo Pico-Valencia
Pablo Pico-Valencia
DODeiber Olivares
Deiber Olivares
This paper presents a novel architecture for creating light agents embedded on Internet of Things (IoT) devices, specifically addressing challenges such as security, scalability, and adaptability. Despite the increasing adoption of agent-based approaches in IoT systems, security and robustness mechanisms are often treated as external or ad hoc components in many existing solutions. This limits their effectiveness in dynamic environments that transmit sensitive and personal data and are, by nature, potentially untrusted. The proposed architecture applies Pyro4 for efficient communication among agents and implements a multi-level security scheme that combines symmetric, asymmetric, and hybrid encryption with Time-Based One-Time Passwords (TOTP)-based authentication. This ensures the data confidentiality and integrity within dynamic IoT environments. A case study validates the “agent of things” concept by confirming key security mechanisms such as agent authentication, multi-factor access control, secure communication, and fault resilience. Qualitative testing proved the architecture effective in mitigating common vulnerabilities in distributed agent environments, achieving high reliability scores in terms of security and performance. Experimental results show that over 75% of agent operations were completed in under 2 milliseconds, with a success rate above 99%, confirming the architecture’s lightweight execution and real-time readiness of the architecture for IoT environments. Therefore, the proposed architecture is particularly useful for researchers and practitioners working on secure IoT systems, embedded multi-agent architectures, and intelligent edge computing environments.