PISN Hear it!

PISN (Private Integrated Services Network) Telecom Definition
A private version of Integrated Services Digital Network (ISDN). A PISN makes use of the QSIG (Q Signaling) standard that defines services and signaling protocols for interconnecting TDM-based PBXs based on the ITU-T ISDN standard Q.931. See also ISDN, PBX, and QSIG.

Browse dictionary entries near PISN

  1. ‹ pismo clam
  2. ‹ pismire
  3. ‹ Pisistratus
  4. ‹ pisiform
  5. ‹ Pisidia
  6. ‹ pisher
  7. ‹ pish
  8. ‹ Pisgah
  9. ‹ pisco
  10. ‹ piscivorous
  1. PISO ›
  2. pisolite ›
  3. pisolitic ›
  4. piss ›
  5. piss-ant ›
  6. piss-elegance ›
  7. piss-elegant ›
  8. pissant ›
  9. Pissarro ›
  10. pissed ›