lligence (AI) 270, 350, 367 Access Gateway Functions (AGFs) 336 for monetization 380 Access Management Function AST SpaceMobile 340 (AMF) 22, 25, 26 Augmented Reality (AR) 4, 176, 280 services 59-61 Authentication, Authorization, and access network (AN) 19-21, 59 Accounting (AAA) service 335 Access Point (AP) 189 Authentication Server Function Access Point Name (APN) 47 (AUSF) 26, 32 Access Transfer Control services 67 Function (ATCF) 187 Automated Teller Machines (ATMs) 320 Address Resolution Protocol automation infrastructure 368 (ARP) requests 27 autonomous cars advanced C-RAN architecture 263 Cruise 302 Advanced Driver-Assistance Halo Car 302 Systems (ADAS) 309, 310 Nuro 302 reference link 309 TuSimple 302 Advanced RAN Coordination 264 Waymo 302 Aircraft Communications Addressing and autonomous vehicles (AVs) 297 Reporting System (ACARS) 311 automation levels 301-303 Alliance for Telecommunications cloud providers role 307, 308 Industry Solutions (ATIS) 350 high-level architecture 304, 305 reference link 350 AV intercommunication 308, 309 Amazon Web Services (AWS) 283 5G 310 Index Advanced Driver-Assistance Systems (ADAS) 309, 310 network slicing, for V2X 311-313 tearing down 185 Call Session Control Functions (CSCFs) 177 Capital Expenditure (CAPEX) 50, 197 bands, 5G spectrum Carrier Aggregation (CA) 103, 264 high-band 264 CAV architecture 305 low-band 264 Cell Specific Reference Signal (CRS) 79, 121 mid-band 264 cellular-Internet of Things (IoT) 5 Bandwidth Parts (BWPs) 102, 115, 131 Cellular Vehicle-to-Everything defining 132 (C-V2X) technology 290, 304 operations 132, 133 Centralized Unit (CU) 15, 21 parameters 132 channel coding schemes 128 use cases 134-136 data retransmissions 130 Baseband Units (BBUs) 261, 312 transport channel coding chains 128-130 Base Station Hotels (BSHs) 262 Channel Quality Information (CQI) 79 Base Transceiver Station (BTS) 262 Channel State Information Reference Basic Safety Message (BSM) 300 Signal (CSI-RS) 77, 101, 115 beam determination 100 mapping, to antennas 121 beam formi