モバイルネットワーク技術情報
| 3G | 3rd Generation |
| 3.5G | 3.5th Generation |
| 3GPP | 3rd Generation Partnership Project |
| 4G | 4th Generation |
| AAA | Authentication, Authorization and Accounting |
| ACK | Acknowledgement |
| ACLR | Adjacent Channel Leakage Ratio |
| ACS | Adjacent Channel Selectivity |
| aGW | Access Gateway |
| AM | Acknowledge Mode |
| AMC | Adaptive Modulation and Coding |
| ARQ | Automatic Repeat Request |
| AS | Access Stratum |
| ASN.1 | Abstract Syntax Notation One |
| ASSP | Application Specific Standard Product |
| ATT | Attenuator |
| BBERF | Bearer Binding and Event Reporting Function |
| BCCH | Broadcast Control Channel |
| BCH | Broadcast Channel |
| BER | Basic Encoding Rules |
| BER | Bit Error Rate |
| BS | Base Station |
| CCCH | Common Control Channel |
| CDMA | Code Division Multiple Access |
| CELL_DCH | Cell Dedicated Channel |
| CN | Core Network |
| CP | Cyclic Prefix |
| CPU | Central Processing Unit |
| C-plane | Control Plane |
| CPRI | Common Public Radio Interface |
| CQI | Channel Quality Indicator |
| CRC | Cyclic Redundancy Check |
| C-RNTI | Cell Radio Network Temporary Identifier |
| CS-CN | Circuit Switch Core Network |
| DCCH | Dedicated Control Channel |
| DL | Downlink |
| DL-SCH | Downlink Shared Channel |
| DRX | Discontinuous Reception |
| DSP | Digital Signal Processor |
| DTCH | Dedicated Traffic Channel |
| DTX | Discontinuous Transmission |
| DUT | Device Under Test |
| eNB | E-UTRAN NodeB |
| EPC | Evolved Packet Core |
| ePDG | Evolved Packet Data Gateway |
| EPS | Evolved Packet Service |
| E-UTRA | Evolved UTRA |
| E-UTRAN | Evolved UTRAN |
| EVM | Error Vector Magnitude |
| FDD | Frequency Division Duplex |
| FPGA | Field Programmable Gate Array |
| GbE | Gigabit Ethernet |
| GERAN | GSM EDGE Radio Access Network |
| GSM | Global System for Mobile communication |
| HARQ | Hybrid ARQ |
| HSS | Home Subscriber Server |
| HO | Handover |
| HSDPA | High Speed Downlink Packet Access |
| HPCRF | Home Policy and Charging Rules Function |
| HSPA | High Speed Packet Access |
| HSUPA | High Speed Uplink Packet Access |
| I/F | Interface |
| IE | Information Element |
| IMS | IP Multimedia Subsystem |
| IP | Internet Protocol |
| LTE | Long Term Evolution |
| MAC | Medium Access Control |
| MAC | Media Access Control |
| MBMS | Multimedia Broadcast Multicast Service |
| MCCH | Multicast Control Channel |
| MCH | Multicast Channel |
| MCH | Micro-TCA Connection Handler |
| MIB | Master Information Block |
| MIMO | Multiple Input Multiple Output |
| MME | Mobile Management Entity |
| MSC | Mobile Switching Center |
| MTCH | MBMS Traffic Channel |
| NACK | Non-Acknowledgement |
| NAS | Non Access Stratum |
| OBSAI | Open Base Station Architecture Initiative |
| OFDM | Orthogonal Frequency Division Multiplexing |
| OFDMA | Orthogonal Frequency Division Multiple Access |
| O&M | Orthogonal Frequency Division Multiplexing |
| OFDMA | Orthogonal Frequency Division Multiple Access |
| PBCH | Physical Broadcast Channel |
| PBR | Prioritized bit rate |
| PCCH | Paging Control Channel |
| PCEF | Policy and Charging Enforcement Function |
| PCFICH | Physical Control Format Indicator Channel |
| PCH | Paging Channel |
| PCRF | Policy and Charging Rules Function |
| PDCP | Packet Data Convergence Protocol |
| PDCCH | Physical Downlink Control Channel |
| PDSCH | Physical Downlink Shared Channel |
| PDU | Protocol Data Unit |
| PDN | Packet Data Network |
| P-GW | PDN Gateway |
| PER | Packed Encoding Rules |
| PER | Packet Error Rate |
| PHICH | Physical HARQ Indicator Channel |
| PHY | Physical Layer |
| PICMG | PCI Industrial Computer Manufacturers Group |
| PLMN | Public Land Mobile Network |
| P-SS | Primary Synchronization Signal |
| PUCCH | Physical Downlink Common Channel |
| PUSCH | Physical Uplink Shared Channel |
| PRACH | Physical Random Access Channel |
| PS-CN | Packet Switch Core Network |
| QA | Quality Assurance |
| QAM | Quadrature Amplitude Modulation |
| QoS | Quality of Service |
| R99 | Release 99 |
| RACH | Random Access Channel |
| RAT | Radio Access Technology |
| RB | Radio Bearer |
| RF | Radio Frequency |
| RLC | Radio Link Control |
| ROHC | RObust Header Compression |
| RNC | Radio Network Controller |
| RNS | Radio Network System |
| RRC | Radio Resource Control |
| RRM | Radio Resource Management |
| S1 | Interface between eNB and aGW |
| S1AP | S1 Application Protocol |
| S1-C | S1-Control plane |
| S1-U | S1-User plane |
| SA | Signal Analyzer |
| SAE | System Architecture Evolution |
| SBR | Signaling Radio Bearer |
| SC-FDMA | Single Carrier Frequency Division Multiple Access |
| SCH | Synchronization Signal |
| SCTP | Stream Control Transmission Protocol |
| SFN | System Frame Number |
| SG | Signal Generator |
| S-GW | Serving Gateway |
| SGSN | Serving GPRS Support Node |
| SIB | System Information Block |
| SISO | Single Input Single Output |
| SDMA | Spatial Division Multiple Access |
| SDU | Service Data Unit |
| SPR | Subscription Profile Repository |
| SPS | Semi-Persistent Scheduling |
| SR | Scheduling Request |
| sRIO | Serial Rapid I/O |
| S-SS | Secondary Synchronization Signal |
| TCP | Transmission Control Protocol |
| TM | Transparent Mode |
| TTI | Transmission Time Interval |
| UCI | Uplink Control Information |
| UE | User Equipment |
| UL | Uplink |
| UMTS | Universal Mobile Telecommunication System |
| U-plane | User plane |
| UL-SCH | Uplink Shared Channel |
| UTRA | Universal Terrestrial Radio Access |
| UTRAN | Universal Terrestrial Radio Access Network |
| VLR | Visitor Location Register |
| VPCRF | Visited Policy and Charging Rules Function |
| WCDMA | Wideband CDMA |
| WLAN | Wireless Local Area Network |
| WiMAX | Wireless Interface for Microwave Access |
| X2 | Interface between eNBs |
| X2-C | X2-Control plane |
| X2-U | X2-User plane |
