ATIS Telecom Glossary
Wednesday, October 22, 2014

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Annex A: Informative References
 
 
 
Search Keyword: N
  • NA
  • network topology
  • NAC-FE
  • network trusted computing base (NTCB)
  • NACF
  • network utility
  • NACK
  • network weaving
  • nailed-up circuit
  • network-launched application
  • NAK
  • neutral
  • NAK attack
  • neutral direct-current telegraph system
  • naming authority
  • neutral ground
  • NANP
  • neutral operation
  • NANP Area
  • neutral relay
  • NANPA
  • new customer premises equipment
  • NANPA (North American Numbering Plan Administration)
  • Newly Acquired Numbers
  • NAPT
  • news client
  • NAR
  • news server
  • narrative traffic
  • newsfeed
  • narrowband modem
  • newsgroup
  • narrowband radio voice frequency (NBRVF)
  • newsreader
  • narrowband signal
  • Next Generation Network (NGN)
  • NAT
  • NF
  • NAT-PT
  • NFS
  • NATA
  • NG
  • National Communications System (NCS)
  • NGN
  • National Coordinating Center (NCC) for Telecommunications
  • NGNSP
  • National Electric Code® (NEC)
  • NGO
  • National Information Infrastructure (NII)
  • NGOSS
  • national number
  • NGSN
  • national prefix
  • NI
  • national security information (NSI)
  • nibble
  • national security system
  • NIC
  • National Television Standards Committee standard
  • NID
  • National xxSecurity or Emergency Preparedness telecommunications
  • NII
  • natural frequency
  • nine-hundred (900) service
  • nautical mile (nmi)
  • NIST
  • navigate
  • NIU
  • navigation assistant
  • NIU/NID
  • navigator
  • Nmap
  • NBH
  • nmi
  • NBRVF
  • NML
  • NC (no circuit)
  • NMS
  • NC code
  • NNI
  • NCC
  • NNTP
  • NCI code
  • no circuit (NC)
  • NCS
  • no circuit double prime (NC&qout;)
  • NDUB (network-determined user busy)
  • no circuit prime (NC')
  • NE
  • no-lone zone
  • NE-OS
  • NOC
  • near absolute immunity
  • NOD
  • near field
  • nodal clock
  • near real time
  • nodal point
  • near zone
  • node
  • near-end crosstalk
  • noise
  • near-field diffraction pattern
  • noise current
  • near-field region
  • noise equivalent power (NEP)
  • near-field scanning
  • noise factor
  • near-vertical-incidence skywave
  • noise field
  • NEC
  • noise figure (NF)
  • necessary bandwidth
  • noise level
  • need to know
  • noise power
  • negation circuit
  • noise power density
  • negative feedback
  • noise suppression
  • negative justification
  • noise temperature
  • negative pulse stuffing
  • noise voltage
  • negative-acknowledge character (NAK)
  • noise weighting
  • NENA
  • noise window
  • NEP
  • noisy black
  • neper (Np)
  • noisy white
  • nested command menu
  • nominal bandwidth
  • net
  • nominal bit stuffing rate
  • net browser
  • nominal linewidth
  • net control station (NCS)
  • non-call associated signaling (NCAS)
  • net gain
  • non-fixed access
  • net loss
  • non-repeated video frame (active frame)
  • net loss variation
  • non-return-to-zero (NRZ)
  • net operation
  • non-return-to-zero change-on-ones (NRZ1)
  • net radio interface (NRI)
  • non-return-to-zero mark (NRZ-M)
  • netiquette
  • non-return-to-zero one (NRZ-1)
  • NETS
  • non-return-to-zero space (NRZ-S)
  • network
  • non-transparent loopback
  • network access point (NAP)
  • nonassociated common-channel signaling
  • network address
  • nonassociated mode of signaling
  • Network Address Translator (NAT)
  • nonblocking switch
  • network administration
  • nonce
  • network architecture
  • noncentralized operation
  • Network Attachment
  • noncircularity
  • network availability
  • Nonconforming End Office
  • network browser
  • Nonconforming End Office
  • network busy hour (NBH)
  • noncooperative remote rekeying
  • network cluster
  • noncritical technical load
  • network computer
  • nonerasable storage
  • network connectivity
  • nonlinear distortion
  • network control program (NCP)
  • nonlinear scattering
  • Network Convergence
  • nonloaded twisted pair
  • network convergence
  • nonoperational load
  • network data
  • nonrepudiation
  • network element (NE)
  • nonresonant antenna
  • network element function block
  • nonsecret encryption
  • network element location (NE location)
  • nonshifted fiber
  • network engineering
  • nonsynchronous data transmission channel
  • network etiquette (netiquette)
  • nonsynchronous network
  • network facility
  • nonsynchronous system
  • network failure
  • Nonsynchronous Test Line
  • network failure triple
  • nonsynchronous transmission
  • network file system (NFS)
  • nontechnical load
  • network identification
  • nontransparent mode
  • Network Impacting Event
  • NORM
  • network indicator (NI)
  • NORM state
  • network information center (NIC)
  • normal mode (application layer)
  • network integrity
  • normal mode (presentation layer)
  • network interface
  • normal resolution still image
  • network interface card (NIC)
  • normal routing
  • network interface device (NID)
  • normal/alarm (N/A) state bit
  • network interface unit (NIU)
  • normalized frequency (V)
  • network interworking
  • North American Number Plan (NANP)
  • network inward dialing (NID)
  • North American Numbering Plan Numbering Resource Utilization/Forecasting (NRUF) Report
  • Network Layer
  • not-ready condition
  • network layer relay
  • notarization
  • network loss
  • notch
  • network management
  • notched filter
  • network manager
  • notched noise
  • Network Modification
  • Np
  • Network Modification
  • NPA
  • network node (NN)
  • NPA Code Relief
  • network number
  • NPA Relief Date
  • network operating system (NOS)
  • NPAC
  • network operations center (NOC)
  • NRI
  • network operator
  • NRZ
  • network outpulsing state
  • NRZ-M
  • network outward dialing (NOD)
  • NS/EP telecommunications
  • network performance
  • NSA (National Security Agency)
  • network provided number (NPN)
  • NSFnet
  • network provider
  • NSP
  • network reliability
  • NTI
  • network restoration
  • NTN
  • network section
  • NTP
  • network security
  • NTSC
  • network security architecture
  • NTSC standard
  • network service part
  • nuclear hardness
  • network side
  • null
  • network site
  • null character (NUL)
  • network surveillance
  • numbering plan area (NPA)
  • network survivability
  • numerical aperture (NA)
  • network survivability model
  • numerical aperture loss
  • network terminal number (NTN)
  • NVIS
  • network terminating interface (NTI)
  • NXX code
  • network termination
  • Nyquist interval
  • network termination 1 (NT1)
  • Nyquist rate
  • network termination 2 (NT2)
  • Nyquist's theorem


  •  
    These definitions were prepared by ATIS Committee PRQC
     
    For more information on the work related to these definitions,
    please visit the ATIS website and the ATIS Document Center