A tárgy anyagában előforduló rövidítések

Rövidítés	Kifejtés
AAL	ATM Adaptation Layer
ACL	Asynchronous Connection-oriented Logical Transport
AFH	Adopted Piconet Channel
AGCH	Access Grant CHannel
AMP	Alternative MAC/PHY management protocol
ANDSF	Access Network Discovery and Selection Function
AoA	Angle of Arrival
AODV	Adhoc On-demand Distance Vector
APCH	Adapted Piconet Channel
ARQ	Automatic Repeat reQuest
ATIM	Adhoc Traffic Indication Message
ATM	Asynchronous Transfer Mode
AuC	Authentication Center
BCCH	Broadcast Control CHannel
BPCH	Basic Piconet Channel
BPM	Burst Position Modulation
BR	Basic Rate
BRM	Baseband Resource Manager
BSC	Base Station Controller
BSS	Base Station Subsystem
BSS	Basic Service Set
BTS	Base Transciever Station
C/E	Commands/Events
CAN	Control Area Network
CCA	Clear Channel Assessment
CCK	Complementary Code Keying
CDMA	Code Division Multiple Acces
CFP	Contention-free Period
CIP	Common Industrial Protocol
CoE	CAN over EtherCAT
CP	Content Period
CQI	Channel Quality Indicator
CQI	Channel Quality Indicator
CTS	Clear To Send
CW	Contention Window
CS	Coding Scheme
CS-MGW	Circuit Switched - Media Gateway
CSCF	Call State Control Function
DCF	Distributed Cordination Function
DIFS	DCF Inter Frame Space
DM	Device Manager
DMG	Directional Multi Gigabit
DS	Distribution System
DS-CDMA	Direct Sequence CDMA
DSCP
DSSS	Direct Sequence Spread Spectrum
E-UTRAN	Evolved - Universal Terrestrial Radio Access Network
EAP	EtherCAT Automation Protocol
EDCA	Enhanced Distribution Channel Access
EDGE	Enhanced Data rates for GSM Evolution
EDR	Enhanced Data Rate
EIR	Equipment ID Register
EoE	Ethernet over EtherCAT
EPC	Evolved Packet Core
eSCO	extended SCO
ESS	Extended Service Set
EtherCAT	Ethernet for Control Automation Technology
FACCH	Fast Associated Control CHannel
FBI	Final Block Indicator
FCCH	Frequency Correction CHannel
FCS	Frame Check Sum
FDD	Frequency Division Duplexing
FEC	Forward Error Correction
FFD	Full Function Device
FHSS	Frequency Hopping Spread Spectrum
FoE	File Access over EtherCAT
FSK	Frequency Shift Keying
GAP	Generic Access Profile
GATT	Generic Attribute Profile
GBR	Guaranteed Bit Rate
GERAN	GSM-Edge Radio Access Network
GGSN	Gateway GPRS Support Node
GMSC	Gateway MSC
GMSK	Gaussian Minimun-Shift Keying
GPRS	General Packet Radio Service
GSM	Global System for Mobile Communications
GTP	GPRS Tunneling Protocol
HART	Highway Addressable Remote Transducer Protocol
HCI	Host-Controller Interface
HLR	Home Location Register
ToF	Time of Flight
HS-DSCH	High Speed Downlink Shared CH
HSCSD	High-Speed Circuit Switched Data
HSPA	High Speed Packet Access
HSS	Home Subscriber Server
HT	High Throughput
I-CSCF	Interrogating - CSCF
IBSS	Independent BSS
IFF	Identification Friend or Foe
IMEI	International Mobile Equipment Identity
IMS	IP multimedia subsystem
IMSI	International Mobile Subscriber Identity
IN	Intelligent Network
ISM	industrial, scientific and medical (radio bands)
L2CAP	Logical Link Control and Adaptation Protocol
BPSK	Binary PSK
ASK	Aplitude Shift Keying
LA	Location Area
LC	Link Controller
LDPC	Low Density Parity Check
LL	Link Layer Protocol
LM	Link Manager
LMP	Link Manager Protocol
LR-WPAN	Low-Rate Wireless PAN
LTE	Long Term Evolution
LU / LUD	Location Update
MAC	Medium Access Control
MCS	Modulation Coding Scheme
MD	More Data
ME	Mobile Equipment
MIB	Management Information Base
MIC	Message Integrity Check
MLME	Mac Layer Management Entity
MME	Mobility Management Entity
MRC	Maximal Rate Combining
MRF	Media Resource Function
MSC	Mobile Switching Center
NAV	Network Allocation Window
NBAP	Node B application protocol
NDEF	NFC Data Exchange Format
NESN	Next Expected Sequence Number
NFC	Near Field Communication
NFV	Network Function Virtualization
NSS	Network Switching Subsystem
OSS	Operation Support System
OVFS	Orthogonal Variable Spreading Factors
P-CSCF	Proxy - CSCF
PAL	Protocol Adaptation Layer
PBCCH	Packet Broadcast CCH
PCF	Point Coordination Function
PCM	Pulse Code Modulation
PCRF	Policy and Charging Rules Function
PCU	Packet Control Unit
PDCH	Packet Data CHannel
PDCP	Packet Data Convergence Protocol
PDH	Plesiochronous Digital Hierarchy
PDN	Packet Data Network
PDO	Process Data Objects
PDTCH	PD Traffic Channel
PHY	Physical
PLCP	Physical Layer Convergence Protocol
PMD	Physical Medium Dependent Sublayer
PNCH	Packet Notification CH
PRB	Physical Resource Block
PROFINET	Process Field Net
PS	Packet Switching
PSTN	Public Switched Telephone Network
PTCCH	Packet Timing Control Channel
PTM	Point to Multipoint
QoS	Quality of Services
RA	Routing Area
RACH	Random Access CHannel
RANAP	Radio Access Network Application Part
RB	Rádiós Blokk
RFD	Reduced Function Device
RFID	Radio Frequency Identification
RIFS	Reduced Inter Frame Space
RLC	Radio Link Control (protocol)
RNC	Radio Network Controller
RNS	Radio Network Subsystem
ROHC	Robust Header Compression (protocol)
RRC	Radio Resource Control (protocol)
RRM	Radio Resource Management
RTS	Request To Send
S-CSCF	Serving - CSCF
SACCH	Slow Associated Control CHannel
SAE	System Architecture Evolution
SCA	System Clock Accuracy
SCH	Synchronization CHannel
SCO	Synchronous Connection Oriented
SDCCH	Standalone Dedicated Control CHannel
SDH	Synchronous Digital Hierarchy
SDP	Service Discovery Protocol
SDR	Short Range Devices
SDS TW-TOA	Symmetric Double Sided TW-TOA
SF	Spreading Factor (kódszóhossz)
SGSN	Serving GPRS Support Node
SGW	Serving GateWay
SIFS	Short Inter Frame Space
SIM	Subscriber Identity Module
SIP	Session Initiation Protocol
SIP	Session Initiation Protocol
SMP	Security Management Protocol
SMSC	Short Message Service Center
SNR	Signal-Noise Ratio (jel-zaj viszony)
SoE	Servodrive-Profile over EtherCat
STA	Station
STBC	Space-Time Block Coding
SUI	Stanford University Interim
TA	Timing Advance
TBF	Temporary Block Flow
TC	Transcoder
TCH	Traffic CHannel
TDoA	Time Difference of Arrival
TEID	Tunnel Endpoint ID
TOA	Time of Arrival
TRAU	Transcoding Unit
TW-TOA	Two Way-TOA
UE	User Equipment
UMTS	Universal Mobile Telecommunication System
USF	Uplink State Flag
USIM	UMTS Service Identity Module
UTRAN	Universal Terrestrial Radio Access Network
UWB	Ultra Wideband
VHT	Very High Throughput
VLR	Visitor Location Register
WAVE	Wireless Access in Vehicular Environments
WAP	Wireless Application Protocol
WCDMA	Wideband CDMA
WECA	Wireless Ethernet Compatibility Alliance
WLAN	Wireless Local Area Network