• 4G network, see EPS
  • cell, see ECGI
  • core, see CUPS, EPC, ePDG, HSS, PCRF, SGW
  • radio access, see E-UTRAN
• 5G network, see NSA, SA
  • core (5GC), 237, 238
  • radio access (5G NR), 237–239

A, B, C

• AA, 42, 43
• AAA server, 72, 75, 78, 83–89, 92–97, 99–101, 105–112
• AAS, 42
• access point, 3, 49, 63–68, 70, 72, 73, 75, 86, 99, 104–108, 112, 120–122, 125–132, 205
  • name (APN), 3, 72, 75, 76, 78, 99, 104–109, 111, 112, 120–122, 125, 205, 213
• address, see CNA, CoA, FAA, HoA,
• LMAA AH, 97
• AKA, 68, 87–89, 91–96, 99–102, 155
• ANDI, 118, 119
• ANDSF, 117, 118, 125
• ANQP, 126–128, 130–132
• ARP, 154
• ARQ, 9, 226, 244
  • Hybrid (HARQ), 9, 36, 54, 166, 226, 233, 241, 244
  • indicator (HI), 36, 166, 241
• AUTN, 91, 94, 99, 100, 156, 171
• BBU, 23, 24
• beamforming, 31, 35, 36, 39, 40, 42, 44, 46, 47
  • elevation (EBF), 41, 42
• bearer, see DRB, MCG, SCG, SRB BM-SC, 153–158, 170–172, 176–179, 184, 208, 209
• bootstrapping, see GBA BSF, 155–158, 170–172
• BSSID, 119–123, 128
• carrier aggregation, see CC, LAA, LWA,
• LWIP, PCell, SCell CC, 50, 51
• CE, 221, 222, 224, 225
• CN, 110, 113
  • address (CNA), 110
• CoA, 103, 109–111, 114–116
• control protocol, see DIAMETER, EAP, GTPv2-C, HTTP, RRC, S1-AP, SIP, X2-AP, Xw-AP
• CPRI, 23–25, 42, 245
  • enhanced (eCPRI), 244, 245
• CQI, 36–38
• CSI, 34–37, 44–48, 226
  • report, see CQI, PMI, RI CSMA/CA, 60
• CU, 240, 243–245
• CUPS, 13

D, E, F

• D2D, 133–136, 144, 145, 147
• data link layer, see MAC, PDCP, RLC, SDAP
• DC, 16, 25–27, 237
• DCI, 37, 52, 144, 167, 223, 231, 241
• DFT-S-OFDM, 9, 10, 251
• DIAMETER
  • AAA, 85–89
  • AAR, 87–89, 98–102, 104–108, 111, 112, 212, 213
  • AIA, 94, 99
  • AIR, 94, 99
  • ASA, 87–89
  • ASR, 87–89
  • BIA, 171, 172
  • BIR, 171, 172
  • CCA, 90, 104–108, 111, 112, 212
  • CCR, 90, 104–108, 111, 112, 212
  • CIA, 208–213
  • CIR, 208–213
  • CMA, 214
  • CMR, 213
  • DAA, 206, 207
  • DAR, 206
  • DEA, 87–89, 92, 94, 95
  • DER, 87–89, 92–95
  • DNA, 206, 207
  • DNR, 206, 207
  • DRA, 206, 207
  • DRR, 206, 207
  • DTA, 206, 207
  • DTR, 206, 207
  • GAA, 178, 208, 209
  • GAR, 178, 208, 209
  • GNA, 178
  • GNR, 178
  • IDA, 210–213
  • IDR, 210–213
  • MAA, 86, 170
  • MAR, 86, 170
  • NIA, 215
  • NIR, 214, 215
  • ODA, 217
  • ODR, 217
  • PPA, 86
  • PPR, 86
  • RAA, 87–90, 172, 212, 213
  • RAR, 87–90, 172, 173, 212, 213
  • RIA, 211–213, 215–217
  • RIR, 211–213, 216
  • RTA, 86
  • RTR, 86
  • SAA, 86, 98, 100, 101, 105–109, 111, 112
  • SAR, 86, 98, 100, 101, 104–109, 111, 112
  • SIA, 206
  • SIR, 206
  • TDA, 216
  • TDR, 215, 216
• double connectivity, see DC, en-gNB, MeNB, SeNB
• DRB, 2–8, 12, 21, 201, 202, 240, 242
• DSCP, 2, 4, 5, 120
• DSMIPv6, 83–89, 113, 114, 116
• DU, 240, 243–245
• duplex, see FDD, TDD EAP, 68, 87–89, 91–95, 99–101, 109, 129
• ECGI, 4, 182
• eDRX, 219, 221
• EHSP, 124
• eMBMS network, see BM-SC, BSF, MBMS GW, MCE
• eNB
  • Donor (DeNB), 16, 19–22
  • Home (HeNB), 16–19
  • Master (MeNB), 25–27
  • Secondary (SeNB), 25–27
• en-gNB, 239–250, 254
• entity, see CN, FA, HA, LMA, MAG, MN
• EPC, 2, 11, 13, 50, 71, 119–121, 136–138, 238, 240
• ePDG, 75, 76, 78, 82, 83, 85, 88–90, 98–101, 106, 107, 109, 116, 124
• EPS, 1, 2, 4–6, 11, 13, 71, 90, 108, 109, 175, 176, 178, 197–201
• error correction code, see LDPC, polar code, TBCC, turbo code
• ESP, 82, 97, 98
• E-UTRAN, 1, 2, 4, 11, 13, 15–19, 49, 50, 71, 136, 175, 182, 237–239
• FA, 79, 80, 85, 86, 96, 97, 109–111
• FAA, 110
• FBE, 60
• FDD, 52, 57, 223, 225, 250, 254
• FD-MIMO, 41, 42, 44–46
• FSTD, 38

G, H, I

• GBA, 155
• GCS application server (AS), 151, 152, 157, 175–179, 182, 183, 208
• group, see TMGI GTP-U, 11, 12, 15, 17, 21, 22, 26, 63, 68, 81, 107–109, 154, 249
• GTPv2, 81, 82, 85–88, 107, 108
  • control (GTPv2-C), 11, 15, 81, 107, 154, 172, 173, 246–249
• GUTI, 3
• HA, 80, 83, 96, 97, 103, 110, 113
• header, see AH, ESP
• HESSID, 127, 128
• HoA, 102, 103, 109, 110, 113, 115, 116
• HSS, 3, 5, 13, 72, 75, 84–86, 91, 94, 99, 100, 105, 107, 109, 112, 114–116, 136–142, 156, 158, 170, 171, 198, 199, 206, 208–212, 215
• HTTP, 131, 138, 139, 158, 170–172, 182–186
• IARP, 122, 123, 125
• IFOM, 120, 125
• IKEv2, 82, 99, 101
• IMSI, 3, 5, 83, 93, 94, 99, 108, 109, 170, 198, 199, 206, 215
• IPSec, 68–70, 82, 83, 87, 97, 114, 116
• ISMP, 118, 119
• ISRP, 120, 122, 125

L, M, N

• LAA, 49, 57, 59
• LAPI, 204
• LBE, 60, 61
• LBT, 60, 61
• LDPC, 254
• LMA, 103, 104, 106
  • (LMAA), 103
• LMD, 103
• LTE interface, see CRS, CSI-RS, DRS, MBSFN-RS, MPDCCH, PBCH, PCFICH, PDCCH, PDSCH, PHICH, PMCH, PRACH, PRS, PSS, PUCCH, PUSCH, SRS, SSS
• LTE-M, 197, 219, 221–225
• LTE-Uu, 6, 8, 16, 19–21, 26, 54, 135, 138, 140, 242
• LWA, 49, 62–64
• LWIP, 49, 50, 67–70
• MAC, 54, 62, 143, 244
• MAG, 103, 104, 106
• MAPCON, 73, 121, 125
• MBMS gateway (GW), 153, 154, 156, 172, 173
• MBSFN
  • function, 34, 151–153, 159–162, 166, 168, 169
  • -RS, 34, 160–162
• MCC, 129, 137
• MCE, 153, 154, 169, 172, 173
• MCG, 26, 242
• MCPTT server, 179–194
• MCS, 168, 169
• mechanism, see AKA, IPSec
• MIB
  • narrowband (MIB-NB), 230, 233
  • sidelink (SL-MIB), 143, 144
• MIMO, 24, 29–31, 35, 38, 39, 41, 42, 44, 46, 47, 55–57, 169, 219, 225
  • Single-User (SU-MIMO), 29, 31, 38–40, 44
• MIPv4 FA, 79, 80, 85, 86, 96, 109, 111
• MISO, 38, 40
• MN, 96, 97, 102, 103, 105–107, 111, 113
• MNC, 118, 129, 137
• mobility, 2, 4, 5, 50, 52, 71, 73, 74, 76, 78, 79, 83, 99, 102, 103, 110, 113, 115, 116, 118, 120, 200, 219, 233, 247
• modulation, see QAM, QPSK MPDCCH, 223, 224
• MTC-AAA, 199
• MTC-IWF, 198, 206, 207
• MTC network, see MTC-AAA, MTC-
• IWF, SCEF multiple access, see CSMA/CA, FBE, LBE, LBT, SC-FDMA
• MU-MIMO, 29–31, 39, 40, 44
• NB-IoT, 197, 219, 221, 226–231, 233
  • interface, see NPBCH, NPDCCH, NPDSCH, NPRACH, NPSS, NRS, NSSS, NPUSCH
• network
  • discovery, see ANDI, ANQP
  • selection, see ANQP, EHSP, PSPL, WLANSP
• NIDD, 199, 200, 213–217
• NPBCH (physical channel), 230, 231
• NPDCCH, 231–233
• NPDSCH, 231, 233
• NPRACH, 235
• NPSS, 228, 231
• NPUSCH, 233, 234
• NR interface, see DMRS, PBCH, PSS,
• PTRS, SSS NRS, 229–232
• NSA, 237, 238
• NSSS, 228, 229, 231
• NSWO, 73, 121, 122, 125

O, P, Q

• OFDM, 9, 53, 61, 146, 160–162, 166, 222, 223, 227, 228, 231, 240, 251, 254
• PBCH, 223, 224, 230, 251, 252, 254–257
• PCell, 52, 53, 57, 245–247
• PCFICH, 53, 166, 240
• PCRF, 5, 6, 13, 72, 75, 89, 90, 105–108, 111, 112, 114–116, 176, 183, 200, 209, 212
• PDCCH, 37, 52, 53, 144, 166, 167, 224, 228, 231, 240, 241, 251, 252, 254
• PDCP, 7–9, 26, 27, 62, 241, 242, 244, 247
• PDN, 2–5, 11, 14, 15, 71, 73–77, 96, 108, 109, 118, 120–122, 124, 138, 176, 180, 201, 204
• PDSCH, 35–37, 52, 61, 151, 159, 223–226, 233, 251, 252, 254
• PHICH, 166, 241
• physical
  • channel, 9, 35, 36, 52, 143, 154, 168–170, 221–223, 241, 254
  • signal, 47, 61, 228
• PMCH, 34, 151, 159, 160, 162, 165, 166, 168–170
• PMI, 36–39
• PMIPv6, 78, 79, 82, 85–88, 102–104, 106, 109
• polar code, 254
• PRACH, 226, 235, 252
• PRB, 145–148, 166, 221, 224, 226, 227, 229, 231, 252
• private identity, see GUTI, IMSI ProSe function, 135–139, 142
• protocol, see IKEv2
• proximity (communication), see D2D, V2I, V2N, V2P, V2V, V2X
• PRS, 35
• PSBCH, 143–146, 149, 150
• PSCCH, 143–145, 147–149
• PSDCH, 144, 145, 147
• PSM, 219–221
• PSPL, 124
• PSS, 61, 146, 251, 252, 254–257
• PSSCH, 143–145, 147–149
• PSSS, 144, 146
• PTRS, 254
• PUCCH, 36, 37, 41, 52, 166, 222–224, 226, 251, 252, 254
• PUSCH, 36, 37, 41, 52, 54, 144, 170, 222–225, 233, 241, 251, 252, 254
• QAM, 55–57, 144, 145, 165
• QoS, see ARP, DSCP, QFI, TC, 2, 5, 15, 72, 75, 105, 107–109, 112, 153, 172, 173, 176, 177, 183, 200, 240
  • class identifier (QCI), 2, 4–6, 176, 177
  • flow identifier (QFI), 240
• QPSK, 144, 145, 165

R, S, T

• radio interface, see LTE-M, LTE-Uu, NB-IoT
• radio station, see BBU, DeNB, eNB, en-gNB, HeNB, MeNB, RN, RRH, SeNB
• RDN, 42
  • CSI-RS, 34, 35, 44–48
  • DMRS, 144, 146, 148–150, 234, 254
  • DRS, 61
• RES, 91, 94, 95, 99, 100, 156, 170, 171
• retransmission, see ARQ, HARQ RI, 36
• RLC, 7–9, 63, 143, 168, 170, 242, 244, 247, 250
• RN, 16, 19, 20, 22, 23
• routing rule, see IARP, IFOM, ISRP, NSWO
• RRC, 6–8, 20, 26, 37, 47, 52, 54, 64–67, 69, 70, 146, 159, 166, 168, 173, 201–205, 219, 220, 232, 233, 240–242, 244–247, 250
• RRH, 16, 23, 24
• RS, 33–35, 46, 47, 61, 125, 144, 160, 224, 228, 229, 234, 254
  • cell specific (CRS), 34, 35, 61, 224, 228, 229, 231, 232, 254
• RSU, 140, 141
• S1-AP, 11, 20, 26, 50, 202, 203, 247–249
• SA, 97–102, 237, 238
• SCEF, 199–201, 208–217
• SCell, 52–54, 57, 61, 245
• SC-FDMA, 144
• SCG, 26, 242, 245, 250
• SCI, 143, 147, 148
• SC-PTM function, 151–153, 159
• SCS, 197–200, 206–212, 214–217
• SDAP, 240, 244
• SDL, 251
• seal, see AUTN, RES
• security, 8, 68–70, 82, 97–99, 114, 132, 133, 137, 151, 203
• service model, see MTC SFBC, 38, 233
• SGW, 2–5, 11–17, 21–23, 50, 63, 138, 153, 200, 202, 204, 245, 247–250
• SIB, 143, 144, 166, 225, 233
• sidelink, see PSBCH, PSCCH, PSDCH, PSSCH, SSSS
• SIP, 3, 182–186, 188–193
• SISO, 38, 40, 41
• SMS, 206, 207
• Service Center (SMS-SC), 206, 207
• SR, 36, 226
• SRB, 6, 168, 170, 240, 242
• SRS, 36
• SSID, 118, 127, 128
• SSS, 61, 146, 251, 252, 254–257
• SSSS, 144, 146
• SUL, 251
• system information, see MIB, MIB-NB,
• SIB, SL-MIB TBCC, 254
• TC, 120
• TDD, 39, 41, 52, 58, 223, 225, 251, 254, 255
• TMGI, 153, 172, 173, 178, 182, 185, 186, 208, 209
• transmission mode, see FD-MIMO, FSTD, MIMO, MISO, MU-MIMO, SU-MIMO, SFBC
• TTI, 253
• tunnel establishment, see DSMIPv6,
• GTPv2, MIPv4
• FA, PMIPv6
• turbo code, 163, 164, 254
• TWAG, 73, 79
• TWAN, 73, 74
• TWAP, 73

U, V, W, X

• UCI, see CSI, HI, SR, 36, 226, 233
• V2I, 135
• V2N, 135
• V2P, 135
• V2V, 135
• V2X, 133, 135, 139–141, 144, 145, 147
  • control function, 139–141
• waveform, see OFDM, DFT-S-OFDM
• Wi-Fi, see TWAG, TWAN, TWAP
  • cell, see BSSID, HESSID, SSID
• WLANSP, 123, 124
• X2-AP, 12, 20, 22, 27, 245–250
• Xw-AP (control protocol), 64–67, 69, 70