Cristina Albarrán

Directora de Redes&Telecom

Cristina L. Albarrán es directora de Redes&Telecom. Con más de 20 de experiencia a sus espaldas escribiendo sobre el sector TIC en diversas editoriales y medios de comunicación, en los últimos años se ha especializado en la industria de los centros de datos y, especialmente, de las telecomunicaciones. Actualmente dirige una publicación decana del ámbito Telco analizando el dinámico e innovador mercado de las operadoras y las redes.
Artículos del autor

<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-768x432.jpg" class="card-responsive-img fit-img" alt="Qué es NaaS o Red como Servicio. Ejemplos y aplicaciones" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/18092018/Network-as-a-service.jpg 1920w" data-eio="l" />

especiales
Qué es NaaS o Red como Servicio. Ejemplos y aplicacionespor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-768x432.jpg" class="card-responsive-img fit-img" alt="Ethernet gana a InfiniBand en redes de back-end de IA" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/15145515/Ethernet-gana-la-batalla.jpg 1920w" data-eio="l" />

informes
Ethernet gana a InfiniBand en  redes back-end de IApor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--768x432.jpg" class="card-responsive-img fit-img" alt="Libro Blanco de las Comunicaciones 2025" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25--lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/11113216/LBC-25-.jpg 1280w" data-eio="l" />

especiales
Libro Blanco de las Comunicaciones 2025por Cristina Albarrán
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<img width="768" height="439" src="https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-768x439.jpg" class="card-responsive-img fit-img" alt="La maraña de normas en telecomunicaciones, freno para el mercado único europeo" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-768x439.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-1260x720.jpg 1260w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-1890x1080.jpg 1890w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-1536x878.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-154x88.jpg 154w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-1024x585.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/09141321/Marana-telecomunicaciones.jpg 1920w" data-eio="l" />

informes
La maraña de normas en telecomunicaciones, freno para el mercado único europeopor Cristina Albarrán
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<img width="768" height="430" src="https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-768x430.jpg" class="card-responsive-img fit-img" alt="Qué es el espectro electromagnético" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-768x430.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-1280x717.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-1536x861.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-1024x574.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/12/26140834/Apertura.jpg 1920w" data-eio="l" />

especiales
Qué es el espectro electromagnético, cómo influye y aplicacionespor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-768x432.jpg" class="card-responsive-img fit-img" alt="Asterion negocia la compra de Finetwork por 210 millones de euros" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/03102026/Finetwork-Inauguracion-Terrassa.jpg 1280w" data-eio="l" />

operadoras
Asterion negocia la compra de Finetwork por 200 millones de eurospor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-768x432.jpg" class="card-responsive-img fit-img" alt="Teldat celebra su 40º aniversario manteniendo su espíritu emprendedor" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/01110340/40-anos-Teldat.-Celebracion.jpg 1920w" data-eio="l" />

noticias
Teldat celebra 40 años manteniendo su espíritu emprendedorpor Cristina Albarrán
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<img width="768" height="434" src="https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-768x434.jpg" class="card-responsive-img fit-img" alt="Daniel Asensio, country manager de Wildix en España" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-768x434.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-1275x720.jpg 1275w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-1913x1080.jpg 1913w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-1536x867.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-1024x578.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/06/27120437/Daniel-Asensio-de-Wildix.jpg 1920w" data-eio="l" />

entrevistas
“La IA va a hacer que las comunicaciones unificadas dejen de ser una commodity”por Cristina Albarrán
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<img width="768" height="512" src="https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-768x512.jpg" class="card-responsive-img fit-img" alt="IoT: objetos conectados" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-768x512.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-1080x720.jpg 1080w, https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-132x88.jpg 132w, https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-1024x682.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2023/11/22133746/Objetos-conectados.jpg 1280w" data-eio="l" />

ESPECIALES
Qué es IoT y cómo funcionapor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-768x432.jpg" class="card-responsive-img fit-img" alt="David Alonso, de Samsung, celebra la buena marcha de Galaxy AI" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/06/26144443/David-Alonso-durante-la-Samsung-BBQ.jpg 1920w" data-eio="l" />

noticias
Samsung reitera su apuesta por democratizar la inteligencia artificial móvilpor Cristina Albarrán
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