Dropped calls.

• Autores: Christopher Mims
• Localización: Scientific American, ISSN 0036-8733, Vol. 303, Nº. 3, 2010, págs. 71-71
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The article discusses the invention of femtocell base stations which U.S. cellular telephone and smart phone customers can use inside their homes to help eliminate dropped calls.