N

  • NAAS - Network As A Service
  • NAS - Non Access Stratum
  • NAS - Network Access Server
  • NAT - Network Address Translation
  • NE - Network Element
  • NEM - Network Element Manager
  • NETCONF - NETwork CONFiguration protocol
  • NFC - Near Field Communication
  • NFV - Network Functions Virtualization
  • NFVI - Network Function Virtualization Infrastructure
  • NFVO - NFV Orchestrator
  • NGAN - Mach-Zender Interferometer Next Generation Access Nerwork
  • NGCN - Next Generation Core Network
  • NGDC - Next Generation Data Center
  • NGMN - Next Generation Mobile Networks
  • NG-PON - Next Generation - PON
  • NHRP - Next Hop Resoltution Protocol
  • NIST - National Institute of Standards and Technology
  • NM - Network Manager
  • NPU - Network Processing Unit
  • NRA - Autorit… Nazionali di Regolamentazione
  • NS - Network Services
  • NVT - Network Virtual Terminal
 

O

  • O&M - Operation & Maintenance
  • OAM - Operation Administration and Maintenance
  • OBS - Optical Burst Switching
  • OCS - Optical Channel Switching
  • ODF - Optical Distribution Frame
  • ODN - Optical Distribution Network
  • ODU - Optical Data Unit
  • OEO - Ottico Elettro Ottica (conversione effettuata dal transponder)
  • OFDMA - Orthogonal Frequency Division Multiple Access
  • OFS - Optical Flow Switching
  • OLA - Optical Line Amplifier
  • OLI - Open Lamda Initiative
  • OLO - Other Licensed Operators
  • OLS - Optical Label Switching
  • OLT - Optical Line Termination
  • OMA - Open Mobile Alliance
  • OMEC - Open Mobile Edge Cloud
  • ONF - Open Networking Forum
  • ONT - Optica Network Termination
  • ONU - Optical Network Unit (Cabinet)
  • OPB - Optical Packet Backbone
  • OpEx - Operational Expenditure
  • OPM - Optical Packet Metro
  • OPNFV - Open Platform for NFV
  • OPS - Optical Packet Switching
  • OS - Operating System
  • OSA - Open Service Architecture
  • OSASCS - Open Service Architecture Service capability Server
  • OSPF - Open Shortest Path First
  • OSS - Operations Support System
  • OTN - Optical Transport Network
  • OTT  - Over The Top
  • OUI - Organizationally Unique Identifier