Telefonía

<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-768x432.jpg" class="card-responsive-img fit-img" alt="Consulta pública sobre el Registro de alias para combatir fraudes por mensajes" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" fetchpriority="high" srcset="https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/08/01113030/Registro-alias.jpg 1920w" data-eio="l" />

noticias
Consulta pública sobre el Registro de alias para combatir fraudes por mensajes
01 Ago 2025
por Redacción RedesTelecom
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-768x432.jpg" class="card-responsive-img fit-img" alt="Fresha adopta la mensajería RCS para mejorar la interacción con sus clientes" 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/2025/07/22133143/Fresha-Twilio-RCS-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/22133143/Fresha-Twilio-RCS.jpg 1920w" data-eio="l" />

proyectos
Fresha adopta la mensajería RCS para mejorar la interacción con sus clientes
22 Jul 2025
por Redacción RedesTelecom
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-768x432.jpg" class="card-responsive-img fit-img" alt="La CNMC rechaza la subida del precio de la telefonía fija de Telefónica" 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/2025/07/17120744/Telefonia-fija-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/17120744/Telefonia-fija.jpg 1920w" data-eio="l" />

operadoras
La CNMC rechaza la subida de precio de la telefonía fija de Telefónica
17 Jul 2025
por Redacción RedesTelecom
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-768x432.webp" class="card-responsive-img fit-img" alt="Nuevo protocolo TelcoCat para mejorar la conectividad en toda Cataluña" 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/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-768x432.webp 768w, https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-156x88.webp 156w, https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-640x360.webp 640w, https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-1024x576.webp 1024w, https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0-lq.webp 30w, https://img.redestelecom.es/wp-content/uploads/2025/07/15135017/e2ed2867-4fb2-4d7e-820c-864d85ec7910_16-9-discover-aspect-ratio_default_0.webp 1200w" data-eio="l" />

operadoras
Nuevo protocolo TelcoCat para mejorar la conectividad en toda Cataluña
15 Jul 2025
por Redacción RedesTelecom
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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="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/2024/12/26140834/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 aplicaciones
04 Jul 2025
por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-768x432.jpg" class="card-responsive-img fit-img" alt="Miguel Anillo, channel manager de Snom Iberia" 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/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-1536x863.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-1024x575.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2024/04/19094720/Miguel-Anillo-channel-manager-de-Snom-Iberia.jpg 1920w" data-eio="l" />

opinión
Comunicaciones empresariales: flexibilidad, versatilidad y seguridad gracias a la telefonía IP
27 Jun 2025
por Redacción RedesTelecom
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-768x432.jpg" class="card-responsive-img fit-img" alt="Ligera bajada del precio de los paquetes telco 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/2025/06/27124426/Bajada-precios-apertura-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/06/27124426/Bajada-precios-apertura.jpg 1920w" data-eio="l" />

informes
Ligera bajada del precio de los paquetes telco en 2024
27 Jun 2025
por Redacción RedesTelecom
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<img width="768" height="426" src="https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-768x426.jpg" class="card-responsive-img fit-img" alt="Directiva europea de accesibilidad entra en vigor el 28 de junio" 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/2025/06/26130824/Banking-768x426.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-1280x710.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-1920x1066.jpg 1920w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-1536x853.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-2048x1137.jpg 2048w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-1024x568.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/26130824/Banking-lq.jpg 30w" data-eio="l" />

LEGISLACIÓN
La directiva europea de accesibilidad entra en vigor el 28 de junio
26 Jun 2025
por Redacción RedesTelecom
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-768x432.jpg" class="card-responsive-img fit-img" alt="Trump anuncia su propia OMV: Trump Mobile" 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/2025/06/17095154/Foto-Donald-Trump-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2025/06/17095154/Foto-Donald-Trump.jpg 1920w" data-eio="l" />

noticias
Trump anuncia su propia OMV: Trump Mobile
17 Jun 2025
por Cristina Albarrán
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<img width="768" height="351" src="https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-768x351.jpeg" class="card-responsive-img fit-img" alt="Evolutio integra la telefonía pública en Microsoft Teams con Operator Connect" 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/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-768x351.jpeg 768w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-1280x584.jpeg 1280w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-1920x876.jpeg 1920w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-1536x701.jpeg 1536w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-2048x935.jpeg 2048w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-156x71.jpeg 156w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-1024x467.jpeg 1024w, https://img.redestelecom.es/wp-content/uploads/2025/06/11110835/AdobeStock_381144738_Editorial_Use_Only-lq.jpeg 30w" data-eio="l" />

noticias
Operator Connect: telefonía en la nube en Microsoft Teams
11 Jun 2025
por Redacción RedesTelecom
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