| < Day Day Up > |
|
2G |
Second Generation (wireless networks) | |
2.5G |
Two and a half generation (wireless networks) | |
3G |
Third Generation (wireless networks) | |
3GPP |
3G Partnership Program | |
AAL |
ATM Adaptation Layer | |
ACL |
Asynchronous Connectionless Link | |
ACM |
Association for Computing Machinery | |
ADPCM |
Adaptive differential pulse code modulation | |
ADSL |
Asymmetric Digital Subscriber Line | |
AI |
Artificial Intelligence | |
AIN |
Advanced Intelligent Network | |
AM |
Amplitude Modulation | |
AMPS |
Advanced Mobile Phone System | |
ANSI |
American National Standards Institute | |
API |
Application Program Interface | |
ARPA |
Advanced Research Projects Agency | |
ARQ |
Automatic Repeat Request | |
ASCII |
American Standard Code for Information Interchange | |
ASK |
Amplitude Shift Keying | |
ASP |
Application Service Provider | |
ATM |
Asynchronous Transfer Mode | |
AuC |
Authentication Center | |
AVVID |
Architecture for Voice, Video, and Integrated Data | |
BER |
Bit Error Rate | |
BGP |
Border Gateway Protocol | |
BPSK |
Binary Phase Shift Keying | |
BSC |
Base Station Controller | |
BSU |
Base Station Unit | |
BTS |
Base Transceiver Subsystem | |
CAS |
Channel Associated Signaling | |
CCS |
Common Channel Signaling | |
CDMA |
Code Division Multiple Access | |
CDN |
Content Distribution Network | |
CDR |
Call Details Record | |
CDROM |
Compact Disk Read-Only Memory | |
CHAP |
Challenge Handshake Authentication Protocol | |
CMIP |
Common Management Interface Protocol | |
CRC |
Cyclic Redundancy Check | |
CRM |
Customer Relations Management | |
CSMA/CA |
Carrier Sense Multiple Access/Collision Avoidance | |
CSMA/CD |
Carrier Sense Multiple Access/Collision Detection | |
CTI |
Computer Telephony Integration | |
CUG |
Closed User Group | |
CVSD |
Continuously Variable Slope Delta (modulation) | |
DAMA |
Demand Assigned Multiple Access | |
DAP |
Directory Access Protocol | |
DARPANET |
Defense Advanced Research Projects Agency NETwork | |
DCE |
Data Circuit Terminating Equipment | |
DECT |
Digital Enhanced Cordless Telecommunications | |
DES |
Data Encryption Standard | |
DGPS |
Differential Global Positioning System | |
DLC |
Digital Loop Carrier | |
DM |
Delta Modulation | |
DNS |
Domain Name System | |
DSL |
Digital Subscriber Line | |
DTE |
Data Terminal Equipment | |
DTMF |
Dual Tone Multi-Frequency | |
DVB |
Digital Video Broadcast | |
DWDM |
Dense Wave Division Multiplexing | |
EBCDIC |
Extended Binary Coded Data Interchange Code | |
EGP |
Exterior Gateway Protocol | |
EHF |
Extra High Frequency | |
EIA |
Electronic Industries Association | |
EIR |
Equipment Identity Register | |
ETSI |
European Telecommunications Standards Institute | |
FCC |
Federal Communications Commission | |
FEC |
Forward-acting Error Correction | |
FDDI |
Fiber Distributed Data Interface | |
FDM |
Frequency Division Multiplexing | |
FDMA |
Frequency Division Multiple Access | |
FH |
Frequency Hopping | |
FOMA |
Freedom of Mobile Multimedia Access | |
FM |
Frequency Modulation | |
FSK |
Frequency Shift Keying | |
GEO |
Geosynchronous Earth Orbiting (satellite) | |
GMSK |
Guassian M-ary Shift Keying | |
GPRS |
General Packet Radio Service | |
GPS |
Global Positioning System | |
GSM |
Global System for Mobile Communications | |
GUI |
Graphical User Interface | |
HCI |
Host Controller Interface | |
HDLC |
High Level Datalink Control | |
HDSL |
High Data Rate Digital Subscriber Line | |
HF |
High Frequency | |
HiperLAN |
High Performance Local Area Network | |
HLR |
Home Location Register | |
HMI |
Human Machine Interface | |
HTML |
Hypertext Markup Language | |
HTTP |
Hypertext Transfer Protocol | |
ICMP |
Internet Control Message Protocol | |
IEEE |
Institute of Electrical and Electronics Engineers | |
IETF |
Internet Engineering Task Force | |
IGP |
Interior Gateway Protocol | |
IMEI |
International Mobile Equipment Identity | |
IMSI |
International Mobile Subscriber Identity | |
IN |
Intelligent Network | |
IP |
Internet Protocol | |
IPN |
Interplanetary Internet | |
IPsec |
IP Security Protocol | |
IrDA |
Infrared Data Association | |
IRP |
Interior Router Protocol | |
ISCII |
Indian Standard Code for Information Interchange | |
ISDN |
Integrated Services Digital Network | |
ISM |
Industrial, Scientific, and Medical (band) | |
ISO |
International Organization for Standardization | |
ISP |
Internet Service Provider | |
ITU |
International Telecommunications Union | |
IVR |
Interactive Voice Response | |
IWF |
Interworking Function | |
JMF |
Java Media Framework | |
JPEG |
Joint Photography Experts Group | |
JVM |
Java Virtual Machine | |
L2CAP |
Logical Link Control and Adaptation Protocol | |
L2F |
Layer 2 Forwarding (protocol) | |
L2TP |
Layer 2 Tunneling Protocol | |
LAN |
Local Area Network | |
LDAP |
Lightweight Directory Access Protocol | |
LEO |
Low Earth Orbiting (satellites) | |
LLC |
Logical Link Control | |
LPC |
Linear Prediction Coding | |
MAC |
Media Access Control | |
MAN |
Metropolitan Area Network | |
MD |
Mediation Device | |
MEO |
Medium Earth Orbiting (satellite) | |
MHS |
Message Handling System | |
MIB |
Management Information Base | |
MIDP |
Mobile Information Device Profile | |
MIME |
Multipurpose Internet Mail Extension | |
MPEG |
Moving Picture Experts Group | |
MS |
Mobile Station | |
MSC |
Mobile Switching Center | |
NC |
Network Computer | |
NE |
Network Element | |
NMC |
Network Management Center | |
NMT |
Nordic Mobile Telephony | |
OCR |
Optical Character Recognition | |
OFDM |
Orthogonal Frequency Division Multiplexing | |
OMC |
Operation and Maintenance Center | |
OS |
Operating System | |
OSI |
Open Systems Interconnection | |
OSPF |
Open Shortest Path First | |
PAN |
Personal Area Network | |
PBX |
Private Branch Exchange | |
PC |
Personal Computer | |
PCM |
Pulse Code Modulation | |
PDA |
Personal Digital Assistant | |
PDN |
Public Data Network | |
PDU |
Protocol Data Unit | |
PLMN |
Public Land Mobile Network | |
POCSAG |
Post Office Code Standardization Advisory Group | |
PoP |
Point of Presence | |
PPG |
Push Proxy Gateway | |
PPTP |
Point-to-Point Tunneling Protocol | |
PSK |
Phase Shift Keying | |
PSTN |
Public Switched Telephone Network | |
PVC |
Permanent Virtual Circuit | |
QoS |
Quality of Service | |
QPSK |
Quadrature Phase Shift Keying | |
RADIUS |
Remote Authentication Dial In User Service | |
RFC |
Request for Comments | |
RMI |
Remote Method Invocation | |
RSU |
Remote Station Unit | |
RTCP |
Realtime Control Protocol | |
RTP |
Realtime Transport Protocol | |
SAN |
Storage Area Network | |
SCO |
Synchronous Connection Oriented (link) | |
SCP |
Signaling Control Point | |
SCPC |
Single Channel Per Carrier | |
SDP |
Service Discovery Protocol | |
SMS |
Short Messaging Service | |
SMTP |
Simple Mail Transfer Protocol | |
SNMP |
Simple Network Management Protocol | |
SNR |
Signal to Noise Ratio | |
SS7 |
Signaling System No. 7 | |
SSMA |
Spread Spectrum Multiple Access | |
SSP |
Signaling Switching Point | |
STP |
Signaling Transfer Point | |
SVC |
Switched Virtual Circuit | |
TACS |
Total Access Control System | |
TCP |
Transmission Control Protocol | |
TDD |
Time Division Duplex | |
TDM |
Time Division Multiplexing | |
TDMA |
Time Division Multiple Access | |
TDMA-FDD |
Time Division Multiple Access-Frequency Division Duplex | |
TDMA-TDD |
Time Division Multiple Access-Time Division Duplex | |
TLS |
Transport Layer Security | |
TMN |
Telecommunications Management Network | |
TMSI |
Temporary Mobile Subscriber Identity | |
UART |
Universal Asynchronous Receiver/Transmitter | |
UDP |
User Datagram Protocol | |
UHF |
Ultra High Frequency | |
UMTS |
Universal Mobile Telecommunication System | |
URL |
Uniform Resource Locator | |
UTP |
Unshielded Twisted Pair | |
VC |
Virtual Circuit | |
VLF |
Very Low Frequency | |
VLR |
Visitor Location Register | |
VoIP |
Voice over IP | |
VSAT |
Very Small Aperture Terminal | |
VPN |
Virtual Private Network | |
WAN |
Wide Area Network | |
WAP |
Wireless Application Protocol | |
WARC |
World Administrative Radio Conference | |
WDP |
Wireless Datagram Protocol | |
WDM |
Wave Division Multiplexing | |
WiFi |
Wireless Fidelity | |
WLL |
Wireless Local Loop | |
WML |
Wireless Markup Language | |
WS |
Work Station | |
WSP |
Wireless Session Protocol | |
WTP |
Wireless Transaction Protocol | |
WTLS |
Wireless Transport Layer Security | |
XHTML |
eXtensible Hypertext Markup Language | |
XML |
eXtensible Markup Language |
| < Day Day Up > |
|