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PBX Technical Details

  • Iosif I. Androulidakis
Chapter
Part of the SpringerBriefs in Electrical and Computer Engineering book series (BRIEFSELECTRIC)

Abstract

In this technical chapter we will present a block diagram of a PBX and also describe its parts and how each one can affect its security. Before getting to the PBX itself, we will examine the connection to the public network and to other PBXs. We will also see the cabling and distribution frames and then move into the PBX itself, describing boards, sets, services, etc. This way, being familiar with the technical details, the reader will be ready to proceed to the next chapter, discussing security.

Keywords

Internet Protocol Session Initiation Protocol Interactive Voice Response Internet Protocol Address Public Network 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© the author 2013

Authors and Affiliations

  • Iosif I. Androulidakis
    • 1
  1. 1.PapagouGreece

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