2. What is the superiorities comparing with other Technologies; WCDMA, WiMAX, WiFi, CDMA Ev-DO?

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Comparing with other technologies, the advangages of Wibro are;

  • Optimized for and backwards compatible with fixed stations

> it's the superiority comparing with WCDMA, WiMAX, WiFi and CDMA because the compatibility with WiMAX is itself that most operators wanst.

  • Packet-oriented architecture

> WCDMA and CDMA is not packet services, these are the service with the curcuit-oriented networks. For the data services, Wibro is superior.

  • Channelization and control for multimedia services with QoS

> Channelization is the characteristic of the digital system. But for QoS point of view, Wibro is designed basically for this.

  • High efficiency data UL and DL

> Most superior than any others

  • Low latency architecture

> Comparing with WCDMA, CDMA, Wibro has low latency architecture.


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