Glossary
| Term | Definition |
|---|---|
| NA |
Numerical Aperture
Hits: 305
|
| NAB |
National Association of Broadcasters
Hits: 325
|
| NADG |
North American Digital Group
Hits: 271
|
| NAK |
Negative Acknowledgement
Hits: 306
|
| NAMAS |
NAtional Measurement Accreditation Service
Hits: 274
|
| NAP |
Network Access Points
Hits: 280
|
| NAT4882 |
Industries First IEEE-488.2 Controller Chip
Hits: 362
|
| NAU |
Network Addressable Unit
Hits: 288
|
| NBFM |
Narrow Band Frequency Modulation
Hits: 336
|
| NBS |
National Bureau of Standards
Hits: 302
|
| NC |
Network Congestion / No Connection
Hits: 298
|
| NCC |
National Control Centers Telecommunication System
Hits: 277
|
| NCI |
Network Control Interface
Hits: 293
|
| NCP |
Network Control Program
Hits: 350
|
| NCTA |
North American Cable Television Association
Hits: 249
|
| ND:YAG |
Neodymium Yttrium Aluminum Garnet
Hits: 243
|
| NE |
Network Element
Hits: 294
|
| NEC |
Network Electrical Code
Hits: 349
|
| NEMA |
National Electrical Manufactures Association
Hits: 325
|
| NEP |
Noise Equivalent Power
Hits: 264
|
| NEXT |
Near-End Crosstalk
Hits: 250
|
| NF |
Noise Figure
Hits: 316
|
| NFAS |
Non-Frame Alignment Signal
Hits: 297
|
| NFS |
Network Filing System
Hits: 240
|
| NIC |
Network Information Carrier
Hits: 238
|
| NICAM |
Near Instantaneous Companded Audio Multiplex
Hits: 307
|
| NICQA |
National Inspection Council Quality Assurance
Hits: 372
|
| NID |
Network Interface Device
Hits: 278
|
| NII |
National Information Infrastructure
Hits: 277
|
| NIIR |
Russian Scientific Research Institute of Radio Communications
Hits: 257
|
| NIT |
Network Information Table (multiplex) (part of SI)
Hits: 287
|
| NIU |
Network Interface Unit
Hits: 268
|
| nm |
nanometres
Hits: 313
|
| NML |
Network Management Layer
Hits: 319
|
| NMS |
Network Management System
Hits: 300
|
| NMTI |
Node Management Terminal Interface
Hits: 316
|
| NNI |
Network-Network Interface; Network-Node Interface
Hits: 326
|
| NOAA |
National Oceanographic and Atmospheric Administration
Hits: 311
|
| NOC |
Network Operations Center
Hits: 313
|
| NRE |
Non-Recurring Engineering
Hits: 340
|
| NRZ |
Non Return to Zero
Hits: 264
|
| NRZI |
Non Return to Zero Inverted
Hits: 286
|
| NSF |
Non-Standard Facilities
Hits: 325
|
| NT |
Network Termination
Hits: 319
|
| NTSC |
National Television Standards Committee
Hits: 289
|
| NTU |
Network Termination Unit
Hits: 291
|
| NUI |
Network User Identification
Hits: 266
|
| NVM |
Non-Volatile Memory
Hits: 278
|
| NVOD |
Near Video On Demand
Hits: 296
|
| NVP |
Nominal Velocity of Propagation.
Hits: 308
|