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="430" src="https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-768x430.jpg" class="card-responsive-img fit-img" alt="eSports: un negocio que ingresará más de 1.800 millones en 2024" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-768x430.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-1280x717.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-1536x861.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-1024x574.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/08/02120437/AdobeStock_713281109.jpg 1920w" data-eio="l" />

ESPECIALES
eSports: un negocio que ingresará más de 1.800 millones en 2024
22 Ago 2024
por Cristina Albarrán
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<img width="768" height="433" src="https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-768x433.jpg" class="card-responsive-img fit-img" alt="Ventas de smartphones en la última década." sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-768x433.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-1278x720.jpg 1278w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-1916x1080.jpg 1916w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-1536x866.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-1024x577.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/02/22140039/Demanda-de-smartphones.jpg 1920w" data-eio="l" />

noticias
En la última década se vendieron más de 14.000 millones de smartphones
19 Ago 2024
por Cristina Albarrán
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<img width="768" height="430" src="https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-768x430.jpg" class="card-responsive-img fit-img" alt="ESTI anuncia la versión 2024Q2 de OpenSlice." sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-768x430.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-1280x717.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-1536x861.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-1024x574.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/08/01135119/Nube-telco.jpg 1920w" data-eio="l" />

noticias
ETSI anuncia la versión 2024Q2 de OpenSlice
14 Ago 2024
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-768x432.jpg" class="card-responsive-img fit-img" alt="Apagado del cobre: beneficios de las redes de fibra completa para los operadores" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/31110444/Redes-de-cobre.jpg 1920w" data-eio="l" />

especiales
Apagado del cobre: beneficios de las redes de fibra para los operadores
12 Ago 2024
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-768x432.jpg" class="card-responsive-img fit-img" alt="Las 100 mejores empresas tecnológicas del mundo en 2024. Foto de Adobe Stock." sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/08/02104420/Imagen-Big-tech-de-Adobe-Stock.jpg 1920w" data-eio="l" />

especiales
Las 100 mejores empresas tecnológicas del mundo en 2024
08 Ago 2024
por Cristina Albarrán
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<img width="768" height="439" src="https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-768x439.jpg" class="card-responsive-img fit-img" alt="Las API de las telco generarán 13.400 millones de dólares en 2028" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-768x439.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-1260x720.jpg 1260w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-1890x1080.jpg 1890w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-1536x878.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-154x88.jpg 154w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-1024x585.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/30132827/API-programacion.jpg 1920w" data-eio="l" />

noticias
Las API de las telco generarán 13.400 millones de dólares en 2028
05 Ago 2024
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-768x432.jpg" class="card-responsive-img fit-img" alt="Free-Wi-Fi" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/30101132/Free-Wi-Fi.jpg 1920w" data-eio="l" />

especiales
Riesgos de conectarse a una Wi-Fi pública: consejos de seguridad
30 Jul 2024
por Cristina Albarrán
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<img width="768" height="430" src="https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-768x430.jpg" class="card-responsive-img fit-img" alt="Comunicación cuántica: definiendo la Internet del futuro" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-768x430.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-1280x717.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-1536x861.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-1024x574.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/24111427/Comunicaciones-cuanticas.jpg 1920w" data-eio="l" />

especiales
Comunicación cuántica: definiendo la Internet del futuro
26 Jul 2024
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-768x432.jpg" class="card-responsive-img fit-img" alt="Juan Herranz, Industry Manager Executive de Telco and Utilities de Esri España" sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/19122656/Juan-Herranz-foto.jpg 1920w" data-eio="l" />

entrevistas
Juan Herranz, de Esri: “En unos años todo el sector telco empleará gemelos digitales”
19 Jul 2024
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-768x432.jpg" class="card-responsive-img fit-img" alt="Kiabi transforma su red global con GTT." sizes="auto, (min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" loading="lazy" srcset="https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/07/19105900/Tienda-Kiabi.jpg 1920w" data-eio="l" />

proyectos
Kiabi transforma su red global con GTT
19 Jul 2024
por Cristina Albarrán
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