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  • Amol p thinks this is interesting:

Iub,

From

Cover of Mobile Backhaul
  • 3.3 3G
  • from Mobile Backhaul
  • by Esa Metsala, Juha Salmelin
  • Publisher: John Wiley & Sons
  • Released: May 2012

Note

Iub : between NodeB and RNC Iur: Between two RNC