Securing VoIP Networks

  • Author(s): Peter Thermos: Ari Takanen
  • Publisher: Addison-Wesley Professional PTG
  • Copyright year: © 2008
  • Edition: 1st
  • Pages: 384
  • Print ISBN: 9780321437341, 0321437349
  • eText ISBN: 9780132702300, 0132702304

Description