AT&T

<img width="768" height="512" src="https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada-768x512.jpg" class="card-responsive-img fit-img" alt="AT&amp;T elimina cobros de llamadas de larga distancia a Ucrania" decoding="async" fetchpriority="high" srcset="https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada-768x512.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada-300x200.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada-811x541.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada-230x153.jpg 230w, https://www.itmastersmag.com/wp-content/uploads/2022/03/iphone-teclado-marcacion-llamada.jpg 1080w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
AT&T elimina cobros de llamadas de larga distancia a Ucrania
02 Mar 2022
por Equipo editorial IT Masters Mag
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<img width="768" height="515" src="https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM-768x515.jpg" class="card-responsive-img fit-img" alt="Sector de telecomunicaciones en México crecerá en torno a 6.7% en 2021" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM-768x515.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM-300x201.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM-811x543.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM-230x154.jpg 230w, https://www.itmastersmag.com/wp-content/uploads/2021/05/shutterstock_1430369297_TELECOM.jpg 1000w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
Sector de telecomunicaciones en México crecerá en torno a 6.7% en 2021
25 May 2021
por Maricela Ochoa Serafín
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<img width="768" height="511" src="https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054-768x511.jpg" class="card-responsive-img fit-img" alt="Usuarios de Telcel tienen la mejor experiencia de conectividad móvil en México: Tutela" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054-768x511.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054-300x200.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054-811x540.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054-230x153.jpg 230w, https://www.itmastersmag.com/wp-content/uploads/2021/04/shutterstock_1085162054.jpg 1184w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
Usuarios de Telcel tienen la mejor experiencia de conectividad móvil en México: Tutela
08 Abr 2021
por Maricela Ochoa Serafín
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<img width="768" height="428" src="https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-768x428.jpg" class="card-responsive-img fit-img" alt="5G: Transición ralentizada por la pandemia" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-768x428.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-300x167.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-811x452.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-1536x856.jpg 1536w, https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-2048x1141.jpg 2048w, https://www.itmastersmag.com/wp-content/uploads/2020/05/shutterstock_1218626011-230x128.jpg 230w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
5G: Transición ralentizada por la pandemia
26 May 2020
por Maricela Ochoa Serafín
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<img width="768" height="768" src="https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-768x768.jpg" class="card-responsive-img fit-img" alt="2019: ¿el año de 5G?" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-768x768.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-120x120.jpg 120w, https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-300x300.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-811x811.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2019/01/5G_shutterstock_1033904008-230x230.jpg 230w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
2019: ¿el año de 5G?
18 Ene 2019
por Maricela Ochoa Serafín
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<img width="768" height="576" src="https://www.itmastersmag.com/wp-content/uploads/2018/07/shutterstock_716675764-768x576.jpg" class="card-responsive-img fit-img" alt="Ingresos de operadores móviles en México: un análisis de sus estrategias" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2018/07/shutterstock_716675764-768x576.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2018/07/shutterstock_716675764-300x225.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2018/07/shutterstock_716675764-811x608.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2018/07/shutterstock_716675764.jpg 1000w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
Ingresos de operadores móviles en México: un análisis de sus estrategias
18 Jul 2018
por Maricela Ochoa Serafín
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<img width="768" height="512" src="https://www.itmastersmag.com/wp-content/uploads/2018/06/shutterstock_329315522-768x512.jpg" class="card-responsive-img fit-img" alt="AT&amp;T completa la adquisición de Time Warner por $85,400 millones de dólares" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2018/06/shutterstock_329315522-768x512.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2018/06/shutterstock_329315522-300x200.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2018/06/shutterstock_329315522-811x541.jpg 811w, https://www.itmastersmag.com/wp-content/uploads/2018/06/shutterstock_329315522.jpg 1000w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
AT&T completa la adquisición de Time Warner por $85,400 millones de dólares
15 Jun 2018
por Maricela Ochoa Serafín
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<img width="500" height="334" src="https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_232174129-Cellphone.jpg" class="card-responsive-img fit-img" alt="México: mercado de telecomunicaciones crece en el primer trimestre de 2018" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_232174129-Cellphone.jpg 500w, https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_232174129-Cellphone-300x200.jpg 300w" sizes="(max-width: 500px) 100vw, 500px" data-eio="l" />
México: mercado de telecomunicaciones crece en el primer trimestre de 2018
04 May 2018
por Maricela Ochoa Serafín
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<img width="768" height="461" src="https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_719314423-768x461.jpg" class="card-responsive-img fit-img" alt="T-Mobile y Sprint, ¿lograrán fusionarse esta vez?" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_719314423-768x461.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_719314423-300x180.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2018/05/shutterstock_719314423.jpg 1000w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
T-Mobile y Sprint, ¿lograrán fusionarse esta vez?
03 May 2018
por Maricela Ochoa Serafín
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<img width="768" height="487" src="https://www.itmastersmag.com/wp-content/uploads/2018/04/shutterstock_1019880574-768x487.jpg" class="card-responsive-img fit-img" alt="Acciones de AT&amp;T caen tras no alcanzar las estimaciones de ganancia e ingresos" decoding="async" srcset="https://www.itmastersmag.com/wp-content/uploads/2018/04/shutterstock_1019880574-768x487.jpg 768w, https://www.itmastersmag.com/wp-content/uploads/2018/04/shutterstock_1019880574-300x190.jpg 300w, https://www.itmastersmag.com/wp-content/uploads/2018/04/shutterstock_1019880574-1024x649.jpg 1024w, https://www.itmastersmag.com/wp-content/uploads/2018/04/shutterstock_1019880574-e1524758142130.jpg 1280w" sizes="(max-width: 768px) 100vw, 768px" data-eio="l" />
Acciones de AT&T caen tras no alcanzar las estimaciones de ganancia e ingresos
26 Abr 2018
por  
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