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Otro mazazo para WiMAX
La salida definitiva de WiMAX por parte de Nortel es un nuevo mazazo para los defensores de esta tecnología como alternativa de banda ancha móvil. La delicada situación del fabricante canadiense, que lucha desde la suspensión de pagos por sacar adelante los frentes clave de su negocio, le ha empujado a volver a concentrar su negocio wireless, con la 4G como ya exclusivo referente.
Esta medida, unida al desmarque, al menos parcial, de Alcatel-Lucent, que en el anuncio de su reestructuración el pasado diciembre advertía del abandono de sus actividades de I+D en WiMAX, consolida aún más esta industria en cada vez menos jugadores de peso y, lo que es peor, reduce el horizonte de una tecnología que cada vez se ve más acorralada por LTE.
Son muchas las actividades, proyectos y despliegues WiMAX que se están poniendo en marcha (para seguirlos casi en tiempo real, es aconsejable visitar blogwimax.com), pero como en su día ocurrió con otras opciones (LMDS es un buen ejemplo), nacen con la muerte en los talones.
Noticias Comunicaciones World
- Extreme Networks muestra su visión del centro de datos virtualizado en el VMworld 2010
- Los proveedores de ADSL consiguen un aprobado justo en un sondeo de Club Oferting
- La Universidad de Sevilla virtualiza su infraestructura con HP StorageWorks P4000
- Nokia seguirá invirtiendo en Symbian y no en Android
- Alcatel-Lucent despliega una red convergente para el aeropuerto de Berlín
Hombre Paco, decir que WiMax
Hombre Paco, decir que WiMax nace con la muerte en los talones, como LMDS, y todo por una ruptura de un acuerdo (que está más relacionado con la situación financiera de Nortel que con otra cosa)... no sé qué decirte. Creo que me explico.
O al menos, a algunos que vivimos de estas cosas (entre otras) nos va muy bien.
coexistencia
Hola, Miguel
Como insinúas, puede sonar exagerado, pues es cierto que tiene años por delante. Pero no como alternativa dominante en banda ancha móvil de última generación. Parece que LTE tiene toda las de ganar. Su utilización como opción de apoyo o en zonas donde aún no exista o sea complicado lelvar otras tecnologías, incluida DSL, seguro que tiene mercado. De hecho, firmas como Alvarion no paran de trabajar.
Saludos
más madera
Como no quiero aburrir ya sobre el tema, copio aquí la nota de prensa recibida sobre el estado actual de WiMAX:
WiMAX Deployments hit by economic downturn as subscription rates and service revenues lose pace
WiMAX operators more vulnerable to the credit crunch than their 3G competitors
MONTREAL, Canada, February 3, 2009 – BWA/WiMAX subscribers worldwide reached 2.68 million in Q3 2008 – a more modest 13% growth over the first quarter and a 91% increase over Q3 2007, according to the 6th issue of the WiMAXCounts Quarterly Report from Maravedis (http://www.maravedis-bwa.com).
Global service revenue growth is losing pace as WiMAX operators experience ARPU stagnation and slowing down, or even decline (as in the case of WiBro in Korea), in WiMAX adoption. The economic downturn is accelerating the shift in consumer spending towards flat rates for broadband wireless and replacement of landline services.
“These are very difficult times for mobile WiMAX as both vendors such as Telsima and leading WiMAX operators such as Tata are struggling to fund their WiMAX plans noted Adlane Fellah,” CEO and Founder of Maravedis. “Further, in the PR battle, mobile WiMAX has been losing momentum in favor of LTE as it becomes clear that LTE will become the dominant 4G technology among Tier 1 mobile operators worldwide,” he added.
“The picture is not all bleak however. More mobile WIMAX enabled devices were certified during the quarter, and the growth rate for base station sector deployments continues to outpace that of CPEs, which indicates that networks are expanding ahead of the adoption curve,” noted Cintia Garza, co-author of the report and WiMAXCounts team leader.
“It is important to keep in mind that WiMAX is just now entering a phase of commercial availability that makes volume applications including machine to machine, utility monitoring, metro-wide mobile broadband and embedded consumer applications feasible. In addition, the lean WiMAX ecosystem has already reached price points for ICs, modules and devices to compete in volume markets,” explained Robert Syputa, Partner & Senior Analyst.
THIS QUARTER’S SUMMARY FINDINGS
WiMAX deployments in 2009-2010 are revised to more modest projections
The average subscriber base per deployment remains very modest at 15,000 and contributes to the lack of volumes facing the emerging device ecosystem.
Clearwire USA continues to be the top operator in terms of the number of subscribers, with 469,000 subscribers in the United States at the end of Q3 2008 - an increase of 1.54% compared with 461,850 subscribers reported in Q2 2008.
The launch of the Clear service by Clearwire is yet in its infancy,
The split by subscriber type among WiMAXCounts operators remained steady at 64% residential and 36% business.
The average number of subscribers per operator was 15,131 for WISPs and 9,023 for CLECs in Q3 2008, compared to 14,708 and 7,189 respectively in the previous quarter.
Q3 2008 recorded ARPU was US$46.45 and US$125.48 for residential and business subscribers respectively, compared to US$46.70 and US$135.30 for the same segments in Q2 2008.
Q3 2008 BWA/WiMAX service revenues among WiMAXCounts operators totaled US$492 million a 15% increase from the previous quarter.
The total number of BWA/WiMAX CPE deployed as of September 2008 reached 2.68 million units, up 15% from the 2.33 million tracked in June 2008.
A total of 121,269 base station sectors were deployed as of Q3 2008, a 37% increase from the previous quarter.
WiMAXCounts is a unique web-based service that tracks BWA/WiMAX Operator deployments and provides detailed information on the worldwide BWA/WiMAX ecosystem. WiMAXCounts currently profiles over 270 Operators across 92 countries. For more details, visit www.wimaxcounts.com
MARAVEDIS is a leading analyst firm focusing on disruptive technologies including smart networks using WiMAX, IEEE, and 3GPP/LTE. Maravedis works with system and service providers, vendors, regulators, and institutional investors. Learn more at www.maravedis-bwa.com.
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