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Help me search

  1. Mar 25, 2014 #1
    help me "search"

    i have an exposed "search" and i dont find the informations because i didn't understand the subject
    so help me please
    THIs the subject :signaling system 7/Q.xx series & protocol series ofRNIS :protocol canal D,canal B
    thank you .
  2. jcsd
  3. Mar 25, 2014 #2


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    Staff: Mentor

    What is the context of the question? What area of science or engineering is it from?
  4. Mar 26, 2014 #3
    telephone networks
    in french réseaux téléphoniques
  5. Mar 26, 2014 #4


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    Staff: Mentor

    Just guessing, but your 'canal' possibly should in English be spelled 'channel'.
  6. Mar 26, 2014 #5
    Written by our teacher and I think he made ​​a mistake; because we are studying in French.
    thank you
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